编辑“考古遗址”

{{version|3.3}}
{{Explorationav}}
[[File:Archaeology Site.png|thumb|250px|考古遗址]]
银河系各处分散着考古遗址，这些地区的古代文明遗迹保存得相对完整。它们可以在调查时被发现，也可以在游戏开始时产生，也可以在一颗行星被殖民几年后被发现。每次对一颗行星进行调查，都有1.25%的几率会发现一个考古遗址。在发现一个考古遗址后的5年内，这种可能性降低到0.25%。

一个考古遗址除了序章外，还可以有1-6章。每一章都有自己的叙述内容和奖励，并且必须通过发掘解锁才可见。只要考古遗址位于帝国边界内，帝国就可以指派科学船发掘遗址。发掘的持续时间由考古遗址的难度等级决定，如果科研船上的科学家具有 {{iconify|Archaeologist}} 特质，发掘的持续时间可以减少 {{green|-25%}}。当科学家进行发掘时，它将生成一个从1到10的随机数，并使用以下公式对结果进行修正：

'''结果数 = 掷骰子 + 考古技能 + 线索 − 难度'''。在每次发掘结束时，还可能触发其他事件。

== 考古遗址列表 ==
{| class="mildtable sortable"
! Site
! 章节 1 奖励
! 章节 2 奖励
! 章节 3 奖励
! 章节 4 奖励
! style="width:15%" | 章节 5 奖励
! style="width:10%" | 需求
|- id="Ancient Battle Site"
| '''{{ruby|古战场遗址|Ancient Battle Site}}'''<br>[[File:Evt_landing_ship.png|150px]]
| {{reward|soc|res2|empty|empty}}
| {{icon|Minor artifacts}} 6-10 稀有文物
; 75% 几率
: [[File:Menu icon technology.png|24px]] 随机2阶科技<ref name=all5 />
;25% 几率
: {{reward|soc|res4|empty|empty}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| 不可居住行星
|- id="Strange Asteroid"
| '''{{ruby|奇怪的小行星|Strange Asteroid}}'''<br>[[File:Evt_asteroid_field.png|150px]]
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 6-10 稀有文物
;75% 几率
: [[File:Menu icon technology.png|24px]] 随机2阶科技<ref name=all5 >如果该科技已被研究则{{reward|res|res5}} 对应于{{iconify|phy}}、{{iconify|soc}}或{{iconify|eng}}。</ref>
;25% 几率
: {{reward|soc|res4|empty|empty}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet asteroid.png|24px]] 小行星
|- id="City of Bones"
| '''{{ruby|白骨之城|City of Bones}}'''<br />[[File:Evt_relic_world_street.png|150px]]
| {{icon|Minor artifacts}} 5 稀有文物
| {{icon|Minor artifacts}} 5 稀有文物
| 
{{icon|no}} 非 {{iconify|machine intelligence}}
* {{reward|soc|res4|empty|empty}}
* [[File:Decision resources.png|24px]] [[决议#Deploy_Tissue_Growth_Stimulants|应用组织生长刺激物]] 行星决议
{{icon|yes}} {{iconify|machine intelligence}}
* {{icon|Minor artifacts}} 1-5 稀有文物
* {{reward|soc|res4|empty|empty}}
* [[File:Decision resources.png|24px]] [[决议#Construct_Explosive_Fungiform_Housing_Units|爆发增殖式真菌型住宅单元]] 行星决议
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet gaia.png|24px]] 盖亚 或 [[File:Planet arid.png|24px]] 干旱
|- id="Frozen Complex"
| '''{{ruby|冰封设施|Frozen Complex}}'''<br />[[File:Evt_frozen.png|150px]]
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| 2种可能结果：
* {{reward|soc|res3|empty|empty}}
* {{iconify|plasma accelerators tech|24px}} 科技进度<ref>添加该科技作为研究选项并获得30%研究进度</ref>
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet frozen.png|24px]] 冰封
|- id="Mutant Fossils"
| '''{{ruby|异变化石|Mutant Fossils}}'''<br>[[File:Evt_scanning_remains.png|150px]]
| {{icon|Minor artifacts}} 5 稀有文物
| {{icon|Minor artifacts}} 5 稀有文物
| [[File:D metal boneyard.png|24px]] [[行星特征#Mutation_Vats|建筑废墟]]
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet nuked.png|24px]] 死寂
|- id="Ruins"
| '''{{ruby|废墟|Ruins}}'''<br>[[File:Evt_dead_city.png|150px]]
| {{icon|Minor artifacts}} 1-5 稀有文物<br>2种可能结果：
* {{reward|soc|res3|empty|empty}}
* {{reward|eng|res3|empty|empty}}
| 2种可能结果：
* {{reward|soc|res3|empty|empty}}
* {{reward|eng|res3|empty|empty}}
| {{icon|Minor artifacts}} 6-10 稀有文物<br>{{reward|soc|res3|empty|empty}}<br>添加3级异常现象“外星遗址”到该星系中随机天体上
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| 不可居住行星
|- id="Subterranean Hollows"
| '''{{ruby|地下洞穴|Subterranean Hollows}}'''<br />[[File:Evt_underground_civilization.png|150px]]
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{iconify|Hostile Environment Adaptation|24px}} 科技<ref>如果该科技已被研究则{{reward|soc|res4}}否则获得该科技</ref>
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| 可居住星系
|- id="The Endless Expanse"
| '''{{ruby|无边无垠|The Endless Expanse}}'''<br />[[File:Evt_frozen.png|150px]]
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 10-30 稀有文物
2种可能结果：
* [[File:Feature.png|24px]] “埃克斯-柏楞” 考古遗址位点
* {{icon|influence}} 500 影响力
| style="text-align: center;" | {{icon|no}}
| [[File:Planet frozen.png|24px]] 冰封
|- id="Ix Belèn"
| '''{{ruby|埃克斯-柏楞|Ix Belèn}}'''<br />[[File:Evt_gas_giant_station.png|150px]]
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
2种可能结果：
* [[行星修正#The Memorex|眠梦仪]] 首都行星修正
* {{icon|alloys}} 3500 合金和 {{icon|influence}} 500 影响力
| style="text-align: center;" | {{icon|no}}
| [[File:Planet gas giant.png|24px]] “无边无垠”考古遗址位点附近的气态巨行星
|- id="Desiccated"
| '''{{ruby|脱水|Desiccated}}'''<br />[[File:Evt_warm_barren.png|150px]]
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| 60天后2种可能结果：
* [[帝国#Mycelial Network|菌丝体网络]] 帝国修正和 {{green|+20%}} {{iconify|Authoritarian }} 思潮吸引力（持续20年）
* {{reward|uni|uni5|empty|empty}}
| [[唯一星系#Orvall|奥瓦尔]]
|- id="Seeds of Destruction"
| '''{{ruby|毁灭的种子|Seeds of Destruction}}'''<br />[[File:Evt_frozen.png|150px]]
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
| {{icon|Minor artifacts}} 1-5 稀有文物
2种可能结果：
* {{icon|army damage}} [[帝国#Sage Rage|圣者之怒]] 帝国修正
* {{icon|influence}} 100 影响力
| style="text-align: center;" | {{icon|no}}
| [[异常现象|失事地点]] 异常现象创建
|- id="Message in the Canopy"
| '''{{ruby|林冠传信|Message in the Canopy}}'''<br />[[File:Evt_tropical.png|150px]]
| {{reward|soc|res1|empty|empty}}
| {{reward|phy|res1|empty|empty}}
| {{icon|Minor artifacts}} 1 稀有文物
| 2种可能结果：
* 谨慎行事：
** {{icon|Minor artifacts}} 2 稀有文物
** {{icon|minerals}} 1000 矿物
** {{icon|rare crystals}} {{green|+200}} 稀有水晶
* 揭秘力量源泉：
** {{icon|Minor artifacts}} 1 稀有文物
** {{icon|terraforming speed}} [[帝国#Mask of Transformation|造化面具]] 帝国修正
| style="text-align: center;" | {{icon|no}}
| [[殖民地事件#Message in the Canopy|林冠传信]] 殖民地事件
|}

=== 星门发射之物 ===
星门发射之物考古遗址可由拥有 {{iconify|Galactic Doorstep}} 起源的帝国通过调查和完成特殊项目创建。
{| class="mildtable"
! 章节 !! 1 !! 2 !! 3 !! 4
|-
! 奖励
| {{icon|minor artifacts}} 1-5 稀有文物
| {{icon|minor artifacts}} 1-5 稀有文物
| {{icon|minor artifacts}} 1-5 稀有文物<br>{{icon|physics}} 90-250 物理学研究点数
| {{icon|minor artifacts}} 1-5 稀有文物<br>{{icon|engineering}} 120-350 工程学研究点数
|}

=== The Broken Gates ===
{{expansion|lev}}
The Broken Gates archaeological site can be discovered on any planet that's not a gas giant, asteroid or located in a black hole system.
{| class="mildtable"
! Chapter !! 1 !! 2 !! 3 !! 4
|-
! Rewards
| {{icon|minor artifacts}} 1-5 Minor Artifacts
| {{icon|minor artifacts}} 1-5 Minor Artifacts
| {{icon|minor artifacts}} 1-5 Minor Artifacts
| {{icon|minor artifacts}} 1-5 Minor Artifacts<br>{{icon|undesirables}} [[Guardians#The_Elder_One|The Elder One]] awakens
|}

=== Chthonic Siren ===
{{expansion|fed}}
A random world in the galaxy will contain the initially hidden Chthonic Siren archaeological site. If an empire is part of a {{iconify|Research Cooperative}} then fully excavating any archaeology site has a 10% chance to discover its existence. If the planet is already within borders then the archaeological site will be revealed, otherwise the empire will have to complete two special projects to discover its location.
{| class="mildtable"
! Chapter !! 1 !! 2 !! 3 !! 4
|-
! Rewards
| {{icon|minor artifacts}} 1-5 Minor Artifacts
| {{icon|minor artifacts}} 1-10 Minor Artifacts
| {{icon|minor artifacts}} 1-10 Minor Artifacts
| {{icon|minor artifacts}} 6-10 Minor Artifacts
|}

=== On the Shoulders of Giants sites ===
{{expansion|fed}}
The {{iconify|On the Shoulders of Giants}} Origin adds a lengthy archaeological site chain in the empire home system. The narration of the last two chapters of the final site are random but the rewards are always the same.
{| class="mildtable plainlist"
! Site
! Chapter 1 rewards
! Chapter 2 rewards
! Chapter 3 rewards
! Chapter 4 rewards
|-
| '''Ex Gravitas'''<br>[[File:Evt_cold_barren.png|150px]]
| {{icon|minor artifacts}} 1-5 Minor artifacts
| {{icon|minor artifacts}} 1-5 Minor artifacts
| {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minerals}} 100-500 Minerals
* [[File:Feature.png|24px]] Something Waiting site location
|-
| '''Something Waiting'''<br>[[File:Evt_ship_in_orbit.png|150px]]
| {{icon|minor artifacts}} 1-5 Minor artifacts
| {{icon|minor artifacts}} 1-5 Minor artifacts
| {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* [[File:Menu icon technology.png|24px]] Random Technology
* [[File:Feature.png|24px]] Buried Deep site location
|-
| '''Buried Deep'''<br>[[File:Evt_ship_in_orbit.png|150px]]
| {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* [[File:Menu icon technology.png|24px]] Random Technology
* [[File:Feature.png|24px]] In Memoriam site location
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
|-
| '''In Memoriam'''<br>[[File:Evt_ship_in_orbit.png|150px]]
| {{icon|minor artifacts}} 1-5 Minor artifacts
| {{icon|minor artifacts}} 1-5 Minor artifacts
| {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* [[File:Menu icon technology.png|24px]] Random Technology
* [[File:Feature.png|24px]] The Last Stand site location
|-
| '''The Last Stand'''<br>[[File:Evt_ship_in_orbit.png|150px]]
| {{icon|minor artifacts}} 1-5 Minor artifacts
| {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* [[File:Menu icon technology.png|24px]] Random Technology
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* [[File:Feature.png|24px]] Dark Secret site location
|-
| '''Dark Secret'''<br>[[File:Evt_cold_barren.png|150px]]
| {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{reward|min|mat4|empty|empty}}
* {{reward|all|mat3|empty|empty}}
* {{icon|exotic gases}} 18x 250-1500 Exotic Gases
| {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{icon|happiness}} [[Empire#Spurred by the Past|Spurred by the Past]]
* [[File:Feature.png|24px]] Once the Mid-Game year is reached an event chain will trigger to unlock one of the next site
|-
| '''Benign Cover-Up'''<br>[[File:Evt_cold_barren.png|150px]]
| {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{icon|happiness}} [[Empire#Spurred by the Past|Spurred by the Past]] '''REMOVED'''
* {{icon|happiness}} [[Empire#Full Circle|Full Circle]] '''ADDED'''
| {{icon|minor artifacts}} 1-5 Minor artifacts
| style="text-align: center;" | {{icon|no}}
|-
| '''Bury The Hatchet'''<br>[[File:Evt_cold_barren.png|150px]]
| {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{icon|happiness}} [[Empire#Spurred by the Past|Spurred by the Past]] '''REMOVED'''
* {{icon|happiness}} [[Empire#Goes Around, Comes Around|Goes Around, Comes Around]] '''ADDED'''
| {{icon|minor artifacts}} 1-5 Minor artifacts
| style="text-align: center;" | {{icon|no}}
|}

=== Ancient Relics sites ===
{{expansion|anr}}
All other archaeological site in the game require the Ancient Relics DLC to be found.
{| class="mildtable sortable"
! Site
! Chapter 1 rewards
! Chapter 2 rewards
! Chapter 3 rewards
! Chapter 4 rewards
! Chapter 5 rewards
! Chapter 6 rewards
! Requirements
|- id="Ruined Star System"
| '''Ruined Star System'''<br />[[File:Evt_tomb_world.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|terraforming speed}} [[Empire#Shallarian Terraforming Knowledge|Shallarian Terraforming Knowledge]]

| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[Unique_systems#Shallash|Shallash System]]

|- id="Relic Rails"
| '''Relic Rails'''<br />[[File:Evt_archaeological_dig.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|Minor artifacts}} 6-10 Minor artifacts
* {{iconify|Research}} modifier for 15 years
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| {{iconify|Housing}} building

|- id="Ruined World"
| '''Ruined World'''<br />[[File:Evt_relic_world.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 2 outcomes:
* {{reward|soc|res2|empty|empty}}
* {{reward|eng|res2|empty|empty}}
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| [[File:R omnicodex.png|24px]] [[Relics|Omnicodex relic]]
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[Unique_systems#Omni_system|Omni System]]

|- id="Asteroid Blast Door"
| '''Asteroid Blast Door'''<br />[[File:Evt_barren_dig_site.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 50, 75 or 100 Minor artifacts
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet asteroid.png|24px]] Asteroid

|- id="Fossilized Remains"
| '''Fossilized Remains'''<br />[[File:Evt_archaeology_camp.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|Minor artifacts}} 10-30 Minor artifacts
* [[File:R ancient sword.png|24px]] [[Relics|Blade of the Huntress Relic]]
| style="text-align: center;" | {{icon|no}}
| [[Colony events#ancrel.6049|Fossils Discovered colony event]]

|- id="Ancient Tomb"
| '''Ancient Tomb'''<br />[[File:Evt_excavation_team.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|Minor artifacts}} 10-30 Minor artifacts
* [[File:R severed head.png|24px]] [[Relics|Head of Zarqlan Relic]]
| 
* Mid-Game
* Uninhabitable planet
* Holy Guardians exist

|- id="Moon Base"
| '''Moon Base'''<br />[[File:Evt_barren_dig_site.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|Minor artifacts}} 1-5 Minor artifacts
* [[File:Feature.png|24px]] Abandoned Ecumenopolis site spawns in system
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[Unique_systems#Shielded_Relic_system|Shielded Relic system]]

|- id="Abandoned Ecumenopolis"
| '''Abandoned Ecumenopolis'''<br />[[File:Evt_overgrown_city.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|Minor artifacts}} 10-30 Minor artifacts
* [[File:R galaxy.png|24px]] [[Relics|Miniature Galaxy Relic]]
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| Finishing the '''Moon Base''' dig site

|- id="Gas Giant Structure"
| '''Gas Giant Structure'''<br />[[File:Evt_gas_giant_station.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|Minor artifacts}} 6-10 Minor artifacts
* {{icon|energy}} 4000 Energy
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet gas giant.png|24px]] Gas Giant

|- id="Robot Debris"
| '''Robot Debris'''<br />[[File:Evt_space_debris.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|Minor artifacts}} 6-10 Minor artifacts
* {{reward|eng|res5|empty|empty}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet asteroid.png|24px]] Asteroid

|- id="Crashed Starship"
| '''Crashed Starship'''<br />[[File:Evt_crashed_station.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 10-30 Minor artifacts
| Uninhabitable planet

|- id="Moon Bump"
| '''Moon Bump'''<br />[[File:Evt_relic_world_street.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{iconify|Anti-Gravity Engineering|24px}}<ref name=eng3 >If this technology has already been researched then {{reward|eng|res3}} else if this technology is a research option then gain 50% progress else add this technology as research option with 10% progress.</ref>
* {{icon|new worlds}} Next [[Society_research#Colonization|colonization technology]]<ref name=col >If all colonization technologies have been researched then {{reward|soc|res3}} else if this technology is a research option then gain 50% progress else add the next colonization technology as research option with 25% progress.</ref>
* {{icon|alloys}} 500 alloys
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| Uninhabitable planet

|- id="The Echoes Inside"
| '''The Echoes Inside'''<br />[[File:Evt_arid.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{reward|soc|res4|empty|empty}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet barren.png|24px]] Barren

|- id="Target from Orbit"
| '''Target from Orbit'''<br />[[File:Evt_ship_in_orbit.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{iconify|Quantum Energy States|24px}}<ref name=phy4 >If this technology has already been researched then {{reward|phy|res4}} else if this technology is a research option then gain 50% progress else add this technology as research option with 10% progress.</ref>
* {{icon|minerals}} 1000 Minerals
* {{iconify|Xenobiology|24px}}<ref name=soc4 >If this technology has already been researched then {{reward|soc|res4}} else if this technology is a research option then gain 50% progress else add this technology as research option with 10% progress.</ref>
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| Uninhabitable planet

|- id="Hole in the Ground"
| '''Hole in the Ground'''<br />[[File:Evt_big_landing_ship.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| | 3 outcomes:
* {{iconify|Advanced Shields tech|24px}}<ref name=phy4 />
* {{iconify|Deep Core Mining|24px}}<ref>If this technology has already been researched then gain {{icon|volatile motes}} 100 volatile motes else if this technology is a research option then gain 50% progress else add this technology as research option with 10% progress.</ref>
* {{iconify|Xenology|24px}}<ref name=soc4 />
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| Uninhabitable planet

|- id="Too Angled"
| '''Too Angled'''<br />[[File:Evt_ship_in_orbit.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
;10% chance
: {{icon|Mega Art Installation tech|24px}} Mega Art Installation<ref name=soc4 />
;45% chance
: {{iconify|Terrestrial Sculpting|24px}}<ref>If this technology has already been researched then gain {{icon|minerals}} 2000 minerals else if this technology is a research option then 50% progress else add this technology as research option with 10% progress.</ref>
;45% chance
: {{iconify|Mineral Cutting Beams|24px}}<ref name=eng4 >If this technology has already been researched then {{reward|eng|res4}} else if this technology is a research option then gain 50% progress else add this technology as research option with 10% progress.</ref>
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| Uninhabitable planet

|- id="Déjà Vu Dig"
| '''Déjà Vu Dig'''<br />[[File:Evt_archaeology_camp.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{iconify|Space-Time Theory|24px}}<ref>If this technology has already been researched then {{reward|soc|res5}} else if this technology is a research option then 25% progress else add this technology as research option with 10% progress.</ref>
* {{iconify|Subterranean Colonization|24px}}<ref>If this technology has already been researched then {{reward|eng|res5}} else gain this technology.</ref>
* {{iconify|Tomb World Adaptation|24px}}<ref name=soc5 >If this technology has already been researched then {{reward|eng|res5}} else if this technology is a research option then gain 50% progress else add this technology as research option with 10% progress.</ref>
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| Uninhabitable planet

|- id="Trench World"
| '''Trench World'''<br />[[File:Evt_tundra.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{iconify|Combat Training|24px}}<ref>If this technology has already been researched then {{reward|soc|res4}} else if this technology is a research option then it gain 25% progress else add this technology as research option.</ref> and<br/>{{icon|army health}} [[Empire#Modern Trench War|Modern Trench War]]
* {{iconify|Robotic Workers|24px}} <ref>If this technology has already been researched then gain {{icon|alloys}} 500 alloys else if this technology is a research option then gain 50% progress else add this technology as research option with 25% progress.</ref>
* {{iconify|Climate Control Network|24px}}<ref name=phy4 />
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet barren.png|24px]] Barren

|- id="Any Other Rock"
| '''Any Other Rock'''<br />[[File:Evt_warm_barren.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
;66% chance
: {{icon|unity|24px}} [[Empire#Forced Mindfulness|Forced Mindfulness]]
;33% chance
: {{icon|Volatile motes}}{{icon|Exotic gases}}{{icon|Rare crystals}} {{green|+200}} of each strategic resource
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet molten.png|24px]] Molten

|- id="Beautiful Bubble"
| '''Beautiful Bubble'''<br />[[File:Evt_big_landing_ship.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
;66% chance
: {{reward|soc|res4|empty|empty}}
;33% chance
: {{icon|energy}} [[Empire#Anthem of Aurora|Anthem of Aurora]]
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| Uninhabitable planet

|- id="Get Inside"
| '''Get Inside'''<br />[[File:Evt_alien_ruins.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{iconify|Hostile Environment Adaptation|24px}}<ref>If this technology has already been researched then {{reward|soc|res4}} else if this technology is a research option then gain 50% progress else add this technology as research option.</ref>
* {{iconify|Deep Crust Engineering|24px}}<ref>If this technology has already been researched then {{reward|phy|res4}} else if this technology is a research option then gain 50% progress {{reward|phy|res3}} else add this technology as research option and {{reward|phy|res3}}.</ref>
* If {{icon|Gestalt Consciousness|21px}}{{icon|Hive Mind|21px}} then {{iconify|Unity of Purpose|24px}}<ref name=soc4.25>If this technology has already been researched then {{reward|soc|res4}} else if this technology is a research option then gain 25% progress else add this technology as research option with 10% progress.</ref> else {{iconify|Artificial Moral Codes|24px}}<ref name=soc4.25 />
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| Uninhabitable planet

|- id="Anyone Home?"
| '''Anyone Home?'''<br />[[File:Evt_overgrown_city.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{iconify|Hostile Environment Adaptation|24px}}<ref name=soc4 />
* {{icon|Volatile motes}}{{icon|Exotic gases}}{{icon|Rare crystals}} {{green|+150}} of each strategic resource and {{reward|soc|res4|empty|empty}}
* {{iconify|Secrets of Life|24px}}<ref name=soc4 />
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| Uninhabitable planet

|- id="The Grand Herald"
| '''The Grand Herald'''<br />[[File:Evt_ancient_alien_temple.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|Minor artifacts}} 1-5 Minor artifacts
* [[File:Menu icon fleet manager.png|24px]] Titan (25-75% damaged)
| [[File:Planet nuked.png|24px]] Tomb, [[File:Planet desert.png|24px]] Desert, <br />[[File:Planet arid.png|24px]] Arid or [[File:Planet savannah.png|24px]] Savanna

|- id="Beneath the Waves"
| '''Beneath the Waves'''<br />[[File:Evt_ship_in_orbit_2.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{iconify|Atmospheric Filtering|24px}}<ref>If this technology has already been researched then {{reward|soc|res4}} else if this technology is a research option then gain 25% progress and {{reward|soc|res3}} else add this technology as research option with 10% progress and {{reward|soc|res3}}.</ref>
* {{iconify|Atmospheric Filtering|24px}}<ref>If this technology has already been researched then {{reward|eng|res4}} else if this technology is a research option then gain 25% progress and {{reward|eng|res3}} else add this technology as research option with 10% progress and {{reward|eng|res3}}.</ref>
* {{iconify|Ecological Adaptation|24px}}<ref name=soc4 />
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet ocean.png|24px]] Ocean

|- id="Get to the Bottom"
| '''Get to the Bottom'''<br />[[File:Evt_ship_in_orbit.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{iconify|Ocean Ecology Management|24px}}<ref>If this technology is a research option then gain 80% progress else add this technology as research option with 50% progress. No additional bonus for already possessing the tech.</ref> and {{reward|eng|res4|empty|empty}}
* {{iconify|Ecological Adaptation|24px}}<ref name=eng4 />
* {{iconify|Terrestrial Sculpting|24px}}<ref name=eng4 />
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet ocean.png|24px]] Ocean

|- id="Dotted Archipelago"
| '''Dotted Archipelago'''<br />[[File:Evt_ocean.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{iconify|Exotic gases||+250|green}}
* {{iconify|Vitality Boosters|24px}}<ref name=soc4 />
* {{iconify|Xenobiology|24px}}<ref name=soc4 />
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet ocean.png|24px]] Ocean

|- id="Popular Rock"
| '''Popular Rock'''<br />[[File:Evt_ice_asteroids.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{reward|res|res3|empty|empty}}
* {{iconify|Alloys||+500|green}}, {{icon|Volatile motes}}{{icon|Exotic gases}} {{green|+150}} Volatile motes and Exotic gases
* {{iconify|Self-Aware Colony Ships|24px}}<ref name=eng4 />
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet asteroid.png|24px]] Asteroid

|- id="Strange Flows"
| '''Strange Flows'''<br />[[File:Evt_glitchy_matrix.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes:
* {{iconify|Deep Crust Engineering|24px}}<ref>If this technology has already been researched then {{reward|phy|res4}} else if this technology is a research option then gain 80% progress else add this technology as research option with 25% progress.</ref>
* {{iconify|Ion Disruptors tech|24px|||Ion Disruptors}}<ref name=phy4 />
* {{iconify|Nano-Separators|24px}}<ref name=eng4 />
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[File:Planet molten.png|24px]] Molten

|- id="Never Forget"
| '''Never Forget'''<br />[[File:Evt_tomb_world.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|happiness}} [[Empire#A Life Worthwhile|A Life Worthwhile]]
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[Unique_systems#Hauer|Hauer System]]

|- id="Message in the Dust"
| '''Message in the Dust'''<br />[[File:Evt_ship_in_orbit.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 3 outcomes
* {{icon|Minor artifacts}} 1-5 Minor artifacts
* [[File:Menu icon fleet manager.png|24px]] 1 Corvette <br />(25-75% damaged)<ref>Also adds a Special Project to repair the corvette damage.</ref>
| style="text-align: center;" | {{icon|no}}
| [[File:Planet nuked.png|24px]] Tomb, [[File:Planet desert.png|24px]] Desert, <br />[[File:Planet arid.png|24px]] Arid or [[File:Planet savannah.png|24px]] Savanna

|- id="Whispers in the Stone"
| '''Whispers in the Stone'''<br />[[File:Evt_hidden_door.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|Minor artifacts}} 10-30 Minor artifacts
* {{icon|rare crystals}} {{green|+500}} Rare Crystals
* {{iconify|Rare Crystal Manufacturing|24px}}
* {{icon|building}} Buildable [[Buildings#Refineries|Kha'lanka Crystal Plant]]
| style="text-align: center;" | {{icon|no}}
| [[File:District mining.png|24px]] Mining District

|- id="Kleptomaniac Rats"
| '''Kleptomaniac Rats'''<br />[[File:Evt_relic_world.png|150px]]
| {{icon|Minor artifacts}} 6-10 Minor artifacts
| {{icon|Minor artifacts}} 6-10 Minor artifacts
| {{icon|Minor artifacts}} 6-10 Minor artifacts
| {{icon|Minor artifacts}} 6-10 Minor artifacts
| 
* {{icon|Minor artifacts}} 10-30 Minor artifacts
* {{icon|undesirables}} [[Guardians#Shard|Shard]] awakens
| style="text-align: center;" | {{icon|no}}
| Rubricator System spawned in by the Weapon Trails [[Anomaly]]

|- id="Hidden Worlds"
| '''Hidden Worlds'''<br />[[File:Evt_crashed_station.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| Choice of:
* {{icon|administrative cap}} [[Empire#Oracle|Oracle]] [[Empire#Empire modifiers|empire modifier]]
* {{icon|no}}{{icon|gestalt consciousness}}''':''' 
** {{icon|oracle}} [[Leader#Oracle|Oracle]] [[Leader#Unique_leaders|Unique Leader]]
* {{icon|yes}}{{icon|machine intelligence}}''':'''
** Enables the [[File:Decision crime.png|24px|link=Decisions#Activate Oracle Nexus]] [[Decisions#Activate Oracle Nexus|Activate Oracle Nexus]] decision
* All of the following resources:
** {{icon|alloys}} 1000 Alloys
** {{icon|eng}} 3500 Engineering Research
** {{icon|influence}} 500 Influence (250 if you talk to the Oracle first)
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| 5% chance to trigger by clearing one of the following {{icon|tile blocker}}[[Planetary features#Blockers|tile blockers]] on a colony
* [[File:d_lush_jungle.png|24px]] Dense Jungle
* [[File:d_toxic_kelp.png|24px]] Toxic Kelp
* [[File:d_deep_sinkhole.png|24px]] Deep Sinkhole
* [[File:d_quicksand_basin.png|24px]] Quicksand Basin
* [[File:d_noxious_swamp.png|24px]] Noxious Swamp
* [[File:d_massive_glacier.png|24px]] Massive Glacier

|- id="The Library"
| '''The Library'''<br />[[File:Evt_archaeological_dig.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
|
* Remnant of a Remnant event chain that leads to the nearest Curator station if uncontacted<br/>
*{{icon|Minor artifacts}} 10-30 Minor artifacts<br/>
and choice of:
* {{icon|army damage}} [[Empire#Killer Microorganism|Killer Microorganism]]
* {{reward|soc|res1|empty|empty}}<br/>and +8 {{icon|phy}}{{icon|soc}}{{icon|eng}} deposits
| style="text-align: center;" | {{icon|no}}
| [[File:Planet barren.png|24px]] Barren

|- id="Ruined Station"
| '''Ruined Station'''<br />[[File:Evt_space_debris.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| choice of:
* Scientist gains {{iconify|Meticulous}}<ref>Not possible if scientist has {{iconify|Maniacal}} or {{iconify|Carefree}} .</ref>
* Scientist gains [[File:Leader trait percussive maintenance.png|24px]] Percussive Maintainer
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|Minor artifacts}} 10-30 Minor artifacts
* {{icon|weapons range}} [[Empire#Rudari Death Laser|Rudari Death Laser]]
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| Neutron Star or Pulsar

|- id="One Last Hope"
| '''One Last Hope'''<br />[[File:Evt_ocean.png|150px]]
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| {{icon|Minor artifacts}} 1-5 Minor artifacts
| 
*{{icon|Minor artifacts}} 6-10 Minor artifacts<br/>
and 2 outcomes:
* {{icon|research speed (society)}} [[Empire#Studying Polarian Seeds|Studying Polarian Seeds]]
* {{icon|new worlds}} Progress towards Next [[Society_research#Colonization|colonization technology]]<ref>If all colonization technologies have been researched or if {{iconify|machine intelligence}} then {{reward|soc|res5}} else add the next colonization technology as research option with 60% {{icon|Atmospheric Filtering|21px}}, 99% {{icon|Hostile Environment Adaptation|21px}}, 80% {{icon|Foreign Soil Enrichment|21px}}, 70% {{icon|Eco-Integration Studies|21px}}, 60% {{icon|Tomb World Adaptation|21px}} progress.</ref>
| 
| 
| [[Unique_systems#Polaris|Polaris System]]

|- id="Weapons Cache"
| '''Weapons Cache'''<br />[[File:Evt_tomb_world.png|150px]]
| no rewards
| {{icon|Minor artifacts}} 6-10 Minor artifacts
| Unique Text if Earth, 
if {{icon|Xenophobe}}{{icon|Gestalt Consciousness}} and {{icon|no}}{{icon|Empath}}{{icon|Rogue Servitor}}
* {{icon|alloys}} 150 - 2000 Alloys
if {{icon|Xenophile}}{{icon|Empath}}{{icon|Rogue Servitor}}
* {{icon|Minor artifacts}} 6-10 Minor artifacts
* 350 - 2000 {{iconify|unity|24px}}
Everyone Else
* {{icon|Minor artifacts}} 6-10 Minor artifacts
* 250 - 1500 {{iconify|unity|24px}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| [[Terraforming_events#Weapons_Cache|Terraforming Event]]
|}

==== Precursor sites ====
Precursor Archaeology Sites are visible only to the empire that starts the event chain and are used to advance the Baol and Zroni event chains. When a Zroni Archaeology Site is discovered the planet will gain a deposit of 2-4 {{iconify|Zro}}.
{| class="mildtable plainlist"
|-
! Precursor
! Site
! Chapter 1 rewards
! Chapter 2 rewards
! Chapter 3 rewards
! Chapter 4 rewards
! Chapter 5 rewards
|-
| rowspan=4 | '''Baol'''
| Grunur Ruins<br>[[File:Evt baol 1.png|155px]]
| {{icon|minor artifacts}} 5 Minor artifacts
| 
* {{icon|minor artifacts}} 5 Minor artifacts
* [[File:Feature.png|24px]] The Barren site location
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
|-
| The Barren<br>[[File:Evt warm barren planet.png|155px]]
| {{icon|minor artifacts}} 5 Minor artifacts
| {{icon|minor artifacts}} 5 Minor artifacts
| 
* {{icon|minor artifacts}} 5 Minor artifacts
* [[File:Feature.png|24px]] The Shattered site location
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
|-
| The Shattered<br>[[File:Evt asteroid field.png|155px]]
| {{icon|minor artifacts}} 5 Minor artifacts
| {{icon|minor artifacts}} 5 Minor artifacts
| {{icon|minor artifacts}} 5 Minor artifacts
| 
* {{icon|minor artifacts}} 5 Minor artifacts
* [[File:Feature.png|24px]] The Silenced site location
| style="text-align: center;" | {{icon|no}}
|-
| The Silenced<br>[[File:Evt baol 5.png|155px]]
| {{icon|minor artifacts}} 5 Minor artifacts
| 
* {{icon|minor artifacts}} 6-10 Minor artifacts
* [[File:Feature.png|24px]] Grunur system location
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
|-
| rowspan=6 | '''Zroni'''
| Abandoned Colony Ruins<br>[[File:Evt overgrown city.png|160px]]
| {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{reward|phy|res2|empty|empty}}
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{iconify|Psionic Theory|24px}} technology if not researched or {{iconify|Gestalt Consciousness}}
* {{reward|soc|res4|empty|empty}} if researched or {{iconify|Gestalt Consciousness}}
* [[File:Feature.png|24px]] Zroni Minor Colony site location
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
|-
| Zroni Minor Colony<br>[[File:Evt overgrown city.png|160px]]
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{reward|soc|res2|empty|empty}}
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* [[File:Feature.png|24px]] Zroni Minor Colony site location
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
|-
| Zroni Minor Colony<br>[[File:Evt overgrown city.png|160px]]
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* [[File:Feature.png|24px]] Zroni Minor Colony site location
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
|-
| Zroni Minor Colony<br>[[File:Evt baol 2.png|160px]]
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{reward|soc|res2|empty|empty}}
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* [[File:Feature.png|24px]] Zroni Major Colony site location
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
|-
| Zroni Major Colony<br>[[File:Evt baol 2.png|160px]]
| 
* {{reward|eng|res1|empty|empty}}
* {{reward|soc|res2|empty|empty}}
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{reward|soc|res2|empty|empty}}
| 
* {{icon|minor artifacts}} 6-10 Minor artifacts
* [[File:Feature.png|24px]] Zron system location
| style="text-align: center;" | {{icon|no}}
| style="text-align: center;" | {{icon|no}}
|-
| Zron<br>[[File:Evt shrouded planet.png|160px]]
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{icon|zro}} 2 Zro
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{reward|soc|res2|empty|empty}}
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{reward|soc|res2|empty|empty}}
| 
* {{icon|minor artifacts}} 1-5 Minor artifacts
* {{reward|soc|res3|empty|empty}}
* {{icon|zro}} 5 Zro
| 
* {{icon|minor artifacts}} 10-30 Minor artifacts
* [[File:R zro crystal.png|24px]] Psionic Archive relic
|}

==== The Sentinels ====
The Sentinels is an Archaeology Site with slightly different mechanics. It can be discovered after a planet is colonized and adds an archaeological site blocker to the colony.

{| class="mildtable"
! style="width: 1% | Site
! style="width: 9% | Chapter 1
! Chapter 2
! Chapter 3
! style="width: 12% | Requirements
|-
| '''The Sentinels'''<br />[[File:Evt_huge_monument.png|150px]]<br />Adds an <br />[[File:D archaeological dig.png|24px]] [[Planetary features#Archaeological Site|Archaeological Site]] feature to the planet
| 
* {{icon|Minor artifacts}} 1-5 Minor artifacts reward
* Archaeologist Missing event after 60-90 days
** Scientist leading the arc site dig goes missing
|
* {{icon|Minor artifacts}} 1-5 Minor artifacts reward
* Missing Archaeologist event after 30-90 days
** Choice to pay 100 {{iconify|Influence}} and 500 {{iconify|Energy}} to save the missing scientist with the {{iconify|Maimed}} trait after 10-40 days
** Choice to not "waste time on deserters" to find scientist dead after 60-90 days
** Choice to pay {{red|-3}} Clues to save the missing scientist with the {{iconify|Maimed}} trait after 10-40 days
* All choices also give {{green|+5}} Clues to the archaeology site after finding the scientist
| 
{{icon|Minor artifacts}} 1-5 Minor artifacts reward<br>
[[File:D archaeological dig.png|24px]] [[Planetary features#Archaeological Site|Archaeological Site]] feature gets removed/replaced<br>
and Choice of:<br>
If {{icon|no}}{{icon|Xenophobe}}{{icon|Fanatic Xenophobe}}:
*; Open the Sentinels carefully
: Issue a special project to investigate the sentinels, when finished choose between:
: {{yellow|?}} '''Hear them out:''' Talk to them and choose between:
:: {{green|+}} Protection: [[File:D archaeological dig.png|24px]] [[Planetary features#Sentinels|Sentinels]] feature and gain 9 or 8 defensive [[Land warfare#Sentinel|Sentinel armies]] depending on dialog choices
:: {{red|!}} Claim land: '''9''' [[Land warfare#Sentinel|Sentinel armies]] attack the colony
: {{red|!}} '''Silence them:''' '''9''' [[Land warfare#Sentinel|Sentinel armies]] attack the colony
*; Leave the Sentinels alone
: {{green|+}} [[File:D archaeological dig.png|24px]] [[Planetary features#Sentinels|Sentinels]] feature
: {{green|+}} [[File:pm_artist_monument_erected.png|24px]] [[Planet modifiers#The Sentinels|The Sentinels]] planet modifier
If {{icon|no}}{{icon|Xenophile}}{{icon|Fanatic Xenophile}}:
*; Destroy the Sentinels
: Issue a special project to destroy the sentinels:
:: {{red|!}} When finished '''9''' [[Land warfare#Sentinel|Sentinel armies]] attack the colony
Always an Option
*;  Dismantle the statues and salvage the alloy
: Acts the same as "Open the Sentinels carefully" option listed above<br>''The illusion of choice'' 
| {{icon|no}}{{iconify|gestalt consciousness}}<br>5% chance to trigger by clearing one of the following {{icon|tile blocker}}[[Planetary features#Blockers|tile blockers]] on a colony
* [[File:d_lush_jungle.png|24px]] Dense Jungle
* [[File:d_toxic_kelp.png|24px]] Toxic Kelp
* [[File:d_noxious_swamp.png|24px]] Noxious Swamp
* [[File:d_massive_glacier.png|24px]] Massive Glacier
|}


If any of the outcomes comes to having the '''9''' [[Land warfare#Sentinel|Sentinel armies]] attacking the colony totaling '''2350 garrison/army power''' here are the outcomes of the battle:
* '''The Sentinels win''' and size control of the colony
*: The sentinels start purging owners pops
*: The planet can be retaken and liberated from the Sentinels (see Sentinels defeated)
*: If the pops get liberated before they get fully purged they revive a liberated {{green|30%}} {{iconify|happiness}} boost for 10 years
*: '''If the pops are left to be fully purged''', the colony gets destroyed and the last pop will escape to a randomly owned planet. Reveals and enables the "Into the Earth" special project above the Sentinel planet. Choice of:
*:: Put their minds to work with some science: Receive the [[File:pm_glitchy_matrix.png|24px]] [[Planet modifiers#Ever More Science|Ever More Science]] planet modifier on your '''Capital''' {{green|+10%}}{{icon|Research}}
*:: Modify the Evermore to entertain the masses: Receive the [[File:pm_glitchy_matrix.png|24px]] [[Planet modifiers#Ever More Joy|Ever More Joy]] planet modifier on your '''Capital''' {{green|-10%}}{{icon|pop consumer goods upkeep}} {{green|+5%}}{{icon|Happiness}}
* '''The Sentinels are defeated''' (liberation also applys for this)
*: Gain the [[File:D mineral fields.png|24px]] [[Planetary features#Sentinels metal|Sentinels metal]] feature on the colony
*: Defeating the Sentinels also reveals a tomb entrance and a Choice between:
*:* '''Investigate the entrance''' Issues special project "Into the Earth". Once completed chose between: 
*:** Purge and repurpose: gain 
*:**: {{icon|Influence}} 300 Influence
*:**: [[File:pm_glitchy_matrix.png|24px]] [[Planet modifiers#Cheap Thrills|Cheap Thrills]] planet modifier {{green|-10%}}{{icon|pop consumer goods upkeep}} {{green|+5%}}{{icon|Happiness}}
*:** Virtual hunting ground: If {{icon|Militarist}}{{icon|Fanatic Militarist}} or {{icon|Xenophobe}}{{icon|Fanatic Xenophobe}} gain: 
*:**: {{icon|Influence}} 300 Influence
*:**: [[File:pm_glitchy_matrix.png|24px]] [[Planet modifiers#Cheap Thrills Evil|Cheap Thrills Evil]] planet modifier {{green|+10%}}{{icon|Militarist}} {{green|+10%}}{{icon|Xenophobe}} {{green|-10%}}{{icon|pop consumer goods upkeep}} {{green|+5%}}{{icon|Happiness}}
*:** Replicate the technology: If {{icon|no}}{{icon|Militarist}}{{icon|Fanatic Militarist}} and {{icon|no}}{{icon|Xenophobe}}{{icon|Fanatic Xenophobe}} gain: 
*:**: Issue the "Replicate the Evermore" special project. gain the [[File:pm_glitchy_matrix.png|24px]] [[Empire#Cheap Thrills|Cheap Thrills]] '''EMPIRE modifier''' {{green|-10%}}{{icon|pop consumer goods upkeep}} {{green|+5%}}{{icon|Happiness}}
*:**  Lab rats:
*:**: Gain the [[File:pm_glitchy_matrix.png|24px]] [[Planet modifiers#The Evermore|The Evermore]] planet modifier {{green|+10%}}{{icon|Research}}
*:* '''Seal the entrance''' 
*:*: Gain 150 {{iconify|Influence}} and conclude the even chain

=== Excavation events ===
If at the end of an Excavation phase the result is not high enough to grant a Clue or finish the Chapter then one of the following events may happen:
* Science Ship Scientist dies, {{red|-2}} Clues
* Archaeology team members die, {{red|-1}} Clues
* A dangerous situation is avoided, {{green|+3}} Clues
* Choice to pay 100 {{iconify|Energy}} to get {{green|+3}} Clues or do nothing and get {{red|-2}} Clues
* Science Ship Scientist gains the {{iconify|Maimed}} trait


=== Excavation time ===
Assuming you never get any of the aforementioned events, the average number of rolls required to complete the chapter can be read from this table. "S + C - D" is the scientist's archeology skill, plus clues, minus difficulty. A level 3 scientist with {{iconify|Curator Archaeology Lab tech|24px}} researched and 2 clues, excavating a level 4 chapter, would have an S + C - D of 5 + 2 - 4 = 3, and will need slightly under four and a half more rolls, on average, to complete the chapter.

{| class="wikitable" style="text-align:right;"
|-
! S + C - D !! Expected Rolls
|-
| −4 || 29.85
|-
| −3 || 19.85
|-
| −2 || 14.85
|-
| −1 || 11.51
|-
| 0 || 9.01
|-
| 1 || 7.01
|-
| 2 || 5.54
|-
| 3 || 4.40
|-
| 4 || 3.39
|-
| 5 || 2.73
|-
| 6 || 2.29
|-
| 7 || 1.96
|-
| 8 || 1.70
|-
| 9 || 1.49
|-
| 10 || 1.33
|-
| 11 || 1.20
|-
| 12 || 1.10
|-
| 13 || 1.00
|-
| 14 || 1.00
|}

== 参考资料 ==
<references/>

{{ConceptsNavbox}}
[[Category:游戏概念]]
[[en:Archaeological_site]]
说明	输入内容	输出结果
斜体	''斜体文字''	斜体文字
粗体	'''粗体文字'''	粗体文字
粗斜体	'''''粗斜体文字'''''	*粗斜体文字*