巨型結構

Humanoid Empire constructing a Dyson Sphere

!此wiki中文部分基於3.12!

巨型建築是在反重力條件下建造的建築。建造或維修這些非凡的工程傑作既昂貴又耗時，但它們是重要的奇蹟，能提供大量收益，顯示建造者帝國的技術和經濟優勢。巨型建築不能建造在有未調查異常的天體軌道上。

建造

建造任何巨型建築的第一階段(基址)都需要一艘工程船。如果巨型建築有多個階段，後面的階段則不需要建造飛船。所有巨型建築都有不同的紋理，這取決於建造或修復它們的帝國。

建造速度提升

有一些方法可以提升巨型建築的建造速度。考慮到此類工程需要大量時間，這些方法非常可取：

•  建築大師（Master Builders） 飛升會可提高 +50%的建造速度
• 活體金屬巨構工程法令可提高 +50%的建造速度
• "野望: 建築復興"可提高 +50%的建造速度
• 獨立的肅正核心遺珍可在啟用 10 年內提高 +300% 建造速度

超光速巨型結構

Real scale of a Gateway

File:Hyper relay scale.jpg

Real scale of a Hyper Relay

超光速巨型建築只能建造在星系的邊緣，允許艦隊穿越到相同的巨型建築，大大方便了銀河系的旅行。它們將與另一個帝國的超光速巨型建築協同工作，除非關閉邊境或帝國之間發生戰爭。超光速巨型建築可以在任何還沒有這種巨型建築的星系中建造。與其他超大型建築不同的是，它們也可以在附屬國的星系中建造。

星門

在探索銀河系時，帝國可能會發現廢棄的星門，這些星門曾經是橫跨銀河系的龐大網絡的一部分。廢棄星門的數量可以通過galaxy settings來調整。<ref>將廢棄星門設置為 0 會阻止星門技術的使用，因為帝國必須發現至少一個星門才能解鎖研究。如果設置為 0，繁星門階起源仍會產生一對廢棄星門。

一旦發現廢棄星門， 星門激活（Gateway Activation）技術就會一直有機會出現，從而修復廢棄星門。修復廢棄星門需要花費 2 年時間和   6000 能量幣（Energy Credits）、  2500 合金（Alloys）。當銀河系中的一個網關首次重新啟動時，另一個隨機網關也會隨之重新啟動。

一旦 星門激活（Gateway Activation）技術被研究出來，{ 星門建造（Gateway Construction）技術就會一直有機會出現，從而可以建造新的網關。建造網關需要花費  6000 能量幣（Energy Credits）和 Template:紅色 合金（Alloys），耗時3年。升級為全功能網關需要 3 年時間，耗費   2500 合金（Alloys） 和   6000 能量幣（Energy Credits）}。

只要邊界是開放的，目的地不受敵方帝國控制，星門就可以立即前往任何其他網關。星門通常就像系統之間的超空間航道，戰爭和貿易可以通過網關進行，但星域不能通過星門進行。

L-Gate是一種特殊類型的星門，擁有與普通星門不同的獨立網絡。L-星門不是從任何星門跳轉到任何星門，而是全部跳轉到 L-星團的終端出口系統，然後再從終端出口系統跳轉到任何其他 L-星門，只要其邊界是開放的，或者你們正在交戰。L-星門是通過特殊項目打開的，在此之前，需要研究7個L-星門線索和而且無法建造新的 L-星門。

超空間中繼器

一旦(unrecognized string 「hyper relays」 for Template:Icon) Hyper Relays技術被研究出來，就可以建造超級中繼器，讓飛船跳轉到鄰近星系的超空間中繼器，而不是使用現有的超光速航道，從而避免以亞光速穿越星系。超空間中繼器的建造只需一個階段，耗時一年，花費   25 影響力（Influence）、  500 合金（Alloys）和  100 稀有水晶（Rare Crystals）。超空間中繼器連結在星系地圖上顯示為較粗的超線段。潛在（非活動）連結在星系圖上顯示為黃色連接。由於邊界關閉、戰爭或中繼站被毀，連結可能處於非激活狀態。被毀壞的超級中繼站可以通過  500 能量幣（Energy Credits）、  500 合金（Alloys）和  100 稀有水晶（Rare Crystals）}進行修復，修復時間為6個月。

超級中繼器可以根據 法令（Edict）和附屬國賦予額外效果。超空間中繼器法令要求帝國的首都系統是網絡的一部分。包括網道主導、網道遷移、網道娛樂，都需要稀有資源和{iconify|unity}作為維護費。而附屬國專業化所帶來的好處則要求宗主國的首都與附屬國的首都之間存在連接。附屬國無法從宗主國的網絡效應中獲益。

超空間中繼器可以在星系視圖中建造，並會半隨機地放置在星系中。在有wormholes或現有星門的系統中，建議進入星系視圖，手動將超級中繼器放置在wormholes或星門附近，以方便旅行。不過，超級中繼器無法通過wormholes或星門進行連接。

Orbital megastructures

Orbital megastructures can only be constructed in orbit of a planet. Unlike other megastructures, orbital ones do not require a construction site and are finished in a single stage by the construction ship. Each planet can only have one orbital megastructure, which can be further upgraded. Their appearance is dependent on the builder empire's ship set.

Habitats

Plantoid size 4 habitat

Artificial planets in all but name, habitats have a 70%  base 宜居性（Habitability） for all species and can be built above planets. Habitats have a unique set of districts distinct from normal planetary ones. Up to 4 district types are available on all habitats, with a fifth one being available if the habitat is built above a planet with a resource deposit. Building a habitat above such a planet leaves you unable to exploit its resource directly, destroying any mining or research station if one was present; however,  戰略資源（Strategic Resources） are added to the habitat as a special deposit, so they are not lost. Habitats still require colonization, but the colony develops twice as fast on a habitat. Habitats start at (unrecognized string 「size」 for Template:Icon) size 4, which means they can hold up to 4 districts. They can be upgraded twice via decisions once all district slots are filled, up to size 8.

Habitats can be researched and built by any empire if the  烏托邦（Utopia） DLC is enabled. Otherwise, they are only available to empires with the  虛空居者（Void Dwellers） origin, which requires the  縱橫捭闔（Federations） DLC.

(unrecognized string 「size」 for Template:Icon) Size	Cost	Time	Housing buildings	Required technology
4	150 1500	1800 days	格式塔意識（Gestalt Consciousness） only	軌道居住站（Orbital Habitats）
6	1000	720 days		居住站擴建（Habitat Expansion）
8	1500	1440 days		高級太空居住站（Advanced Space Habitation）

The  太空子民（Voidborne） ascension perk adds   +20% 宜居性（Habitability） to habitats (resulting in 90% habitability without other modifiers) and unlocks   +2 建築槽位（Building Slots）.

Habitats can be destroyed by a Colossus as well as Crisis factions and cannot be rebuilt once destroyed.

If the  啟示錄（Apocalypse） DLC is enabled, empires created by the Horde breaking up start with the technology to construct habitats even if neither of the required DLCs is enabled. These habitats can be captured by other empires.

Orbital Rings

Half megastructure and half starbase, Orbital Rings require the planet to be colonized before they can be built. They protect the planet from being invaded and can do everything a starbase can.

Tier	合金（Alloys） cost	影響力（Influence） cost	（）	Upkeep	Modules	Buildings	Platforms	Hull	裝甲（Armor）	Weapons range	Weapons	Utilities	Requirements
1	1000	50	720	2	2	0	2	5000	1000	100%	1 3	2 1	File:Tech orbital ring tier 1.png Orbital Rings technology
2	1500	100	900	3	3	1	4	10000	2000	150%	2 6	4 1	Capital tier 2 or File:Button upgrade ascension tier.png Planetary Ascension tier 3
3	2000	150	1080	4	4	2	6	20000	2000	200%	3 9	6 1	Capital tier 3 or File:Button upgrade ascension tier.png Planetary Ascension tier 5

In addition to the regular starbase buildings, Orbital Rings can construct a set of buildings that improve the planet's output. All of them take one year to build.

	Building	Cost	Upkeep	Effects	Required technology	Description
File:Orbitalring food hub.png	Climate Optimization Stations	100 100	2 1	+2 Food from Farmers	高級食品加工（Advanced Food Processing）	Detailed monitoring of local conditions means we can influence the planet's climate at a regional level, increasing agricultural yields.
File:Orbitalring mineral hub.png	Low Gravity Mega-Refiners	100 100	2 1	+2 Minerals from Miners	先進礦物提純（Advanced Mineral Purification）	Centralizing mineral refining operations on the Orbital Ring allows for novel techniques that increase mining efficiency.
File:Orbitalring energy hub.png	Stratospheric Ionization Elements	100 100	2 1	+2 Energy Credits from Technicians	行星電力網（Planetary Power Grid）	These devices dramatically reduce power loss during distribution, increasing overall generator output.
File:Orbitalring trade hub.png	The Giga-Mall	100 100	2 1	+1 舒適度（Amenities） from Clerks   +5% Trade Value	、​  星際經濟學（Interstellar Economics） 星際經濟學（Interstellar Economics）	Moving all shopping and trade facilities to the Orbital Ring means our Clerks can facilitate more business, more effectively than ever before.
File:Orbitalring alloy hub.png	Alloy Processing Facilities	200 300	5 2	+1 合金（Alloys） from Metallurgists -2 Minerals from Metallurgists	納米分離器（Nano-Separators）	Alloys from the surface are further processed in orbit, creating usable materials from what would otherwise be wasted by-products.
File:Orbitalring consumer hub.png	Orbital Logistics Systems	200 300	5 2	+1 消費品（Consumer Goods） from Artisans -1 Minerals from Artisans	複製機終端（Replicator Kiosks）	Transferring logistics operations to automated systems on the Orbital Ring allows planetside Factories to run continuously at full speed.
File:Orbitalring bureaucracy hub.png	Orbital Filing System	200 300	2 1	+1 凝聚力（Unity） from Bureaucrats, Priests and Telepaths	高效吏治（Effective Bureaucracy）	Efficiency and progress can be ours once more, now that our Administrators have near instant access to the paperwork that defines their lives.
File:Orbitalring synapse hub.png	Synaptic Relays	200 300	2 1	+1 舒適度（Amenities） from Synapse Drones	簇狀突觸（Clustered Synapses）	Portions of the Orbital Ring have been modified to enhance synaptic signals, improving control over drones on the surface.
File:Orbitalring maintenance hub.png	Orbital Maintenance Drops	200 300	2 1	+1 舒適度（Amenities） from Maintenance Drones	資源處理算法 Resource Processing Algorithms 資源處理算法（Resource Processing Algorithms）	Prepackaged pods of maintenance material - and the drones necessary to distribute them - can be dropped from orbit anywhere they are needed, at a moment's notice.

Multi-stage megastructures

Multi-stage megastructures are constructed in multiple stages that require the technology of the same name before they can be constructed. Empires lacking the technology can make use of a multi-stage megastructure which they conquered from another Empire, but they cannot upgrade it before they research the technology.

Multi-stage megastructures start with a construction site that provides no benefit. However, each subsequent construction phase will bring increasing bonuses, culminating with the end of the megastructure construction.

Only one multi-stage megastructure may be built in each system. Multi-stage megastructures must be built either over an uninhabitable planet or the central star of the system (with the exception of the Quantum Catapult). There must not be an anomaly present on the planet or star, but an anomaly on another planet or star in the system will not block construction (even for the Ring World).

It is only possible to build, upgrade, or restore one multi-stage megastructure at a time. The limit can be increased by +1 with each of the following:

•  建築大師（Master Builders） ascension perk
• Architectural Renaissance ambition edict
•  Level 5 研究合作組織（Research Cooperative） president

Apart from the Ring World, each multi-stage megastructure can only be built once per empire, and cannot be rebuilt if the existing one is lost or destroyed. However, multi-stage megastructures obtained through conquest, as well as ruined ones that were found in the galaxy and then restored, do not count against this limit. A conquered incomplete megastructure can still be upgraded as long as the new owner has the requisite technology.

Ring Worlds can have their habitable segments overrun by a Colossus as well as Crisis factions and cannot be repaired again. All multi-stage megastructures can be permanently ruined if the system is destroyed by a Star Eater.

Megastructure	Stage	Production	Upkeep	Time	Cost	Notes	AP	DLC
Ring World	Site	None	−5	5 years	300 5000	Cannot be built around a black hole, or in systems with multiple stars or without planets or asteroids Cannot be built if there are habitable planets, including habitats, present All habitable segments feature   100% 宜居性（Habitability） for all species, can build up to 10 unique districts, and have their own unique designations Upon completion of the frame, all planets are removed from the system Multiple segments can be built at the same time if the empire has the capacity to work on more than one megastructure simultaneously
	Stage I (Frame)	None	None	13.3 years	10000
	Stage II (1 Segment)	+1 Habitable Segment	None	10 years	10000
	Stage III (2 Segments)	+2 Habitable Segments	None	10 years	10000
	Stage IV (3 Segments)	+3 Habitable Segments	None	10 years	10000
	Stage V (Completed)	+4 Habitable Segments	None	10 years	10000
Dyson Sphere	Site	None	−5	5 years	1000 5000	Can only be constructed around regular single stars Cannot be built if there are habitable planets or anomalies present Upon completion, all rocky planets and moons in the system turn into frozen or cold barren worlds If the star has a mining station, it is removed when the megastructure is completed If any planet has the  環境改造候選（Terraforming Candidate） modifier, it is removed
	Stage I (Frame)	None	None	10 years	5000 10000
	Stage II (Partial 25%)	+1000 能量幣（Energy Credits）	None	10 years	5000 10000
	Stage III (Partial 50%)	+2000 能量幣（Energy Credits）	None	10 years	5000 10000
	Stage IV (Partial 75%)	+3000 能量幣（Energy Credits）	None	10 years	5000 10000
	Stage V (Completed)	+4000 能量幣（Energy Credits）	None	10 years	5000 10000
Science Nexus	Site	None	−25	5 years	5000 5000	The final stage of a Science Nexus can be upgraded to produce 50 more  研究（Research） through an event that has a 30% chance to trigger a short time after the Megastructure is finished
	Stage I (Hub)	+100 研究（Research）   +5% 研究速度（Research Speed）	−50	10 years	5000 15000
	Stage II (Research Wings)	+200 研究（Research）   +10% 研究速度（Research Speed）	−75	10 years	5000 15000
	Stage III (Completed)	+300 研究（Research）   +15% 研究速度（Research Speed）	−100	10 years	5000 15000
Sentry Array	Site	None	−20	5 years	2500 5000	Until finished, the Sentry Array cannot see through nebulae As no system will have low intel level, a completed Sentry Array will prevent space creatures from respawning
	Stage I (Sentry Hub)	+20 Hyperlane Scanner Range   +10 基礎情報等級（Base Intel Level）	−40	5 years	2500 10000
	Stage II (Sentry Spire)	+40 Hyperlane Scanner Range   +20 基礎情報等級（Base Intel Level）	−60	5 years	2500 10000
	Stage III (Sentry Aerials)	+60 Hyperlane Scanner Range   +30 基礎情報等級（Base Intel Level）	−80	5 years	2500 10000
	Stage IV (Completed)	Entire Galaxy Hyperlane Scanner Range   +40 基礎情報等級（Base Intel Level）	−100	5 years	2500 10000
Matter Decompressor	Site	None	−5	5 years	2500 5000	Can only be constructed around black holes Cannot be built if there are habitable planets or anomalies present If the black hole has a research station, it is removed when the megastructure is completed
	Stage I (Anchor)	+500 礦物（Minerals）	−25	10 years	5000 12500
	Stage II (Lensing)	+1000 礦物（Minerals）	−50	10 years	5000 12500
	Stage III (Boring)	+1500 礦物（Minerals）	−75	10 years	5000 12500
	Stage IV (Completed)	+2000 礦物（Minerals）	−100	10 years	5000 12500
Mega Art Installation	Site	None	−5	5 years	2500 5000	The final stage requires the  上古之遺故事包（Ancient Relics Story Pack） DLC A ruined Mega Art Installation will be repaired to stage 3, and can be upgraded to stage 4 as with the constructed version
	Stage I (Nascency)	+100 凝聚力（Unity）   +5% 舒適度（Amenities）	−10	10 years	2500 15000
	Stage II (Maturity)	+200 凝聚力（Unity）   +10% 舒適度（Amenities）	−20	10 years	2500 15000
	Stage III (Completed)	+300 凝聚力（Unity）   +15% 舒適度（Amenities）	−30	10 years	2500 15000
	Stage IV (Perfection)	+400 凝聚力（Unity）   +20% 舒適度（Amenities）	−30	10 years	2500 100
Strategic Coordination Center	Site	None	−5	5 years	2500 5000
	Stage I (Hull)	+50 海軍容量（Naval Capacity）   +2 恆星基地容量（Starbase Capacity） +4 Defense Platforms   +5% 亞光速航速（Sublight Speed）	−25	10 years	2500 15000
	Stage II (Comms)	+100 海軍容量（Naval Capacity）   +4 恆星基地容量（Starbase Capacity） +8 Defense Platforms   +10% 亞光速航速（Sublight Speed）	−50	10 years	2500 15000
	Stage III (Completed)	+150 海軍容量（Naval Capacity）   +6 恆星基地容量（Starbase Capacity） +12 Defense Platforms   +15% 亞光速航速（Sublight Speed）	−75	10 years	2500 15000
Interstellar Assembly	Site	None	−5	5 years	2500 5000
	Stage I (Locus)	+10% Diplomatic weight   +10 評價（Opinion） from all empires	−10	5 years	2500 10000
	Stage II (Consul Ring)	+20% Diplomatic weight   +20 評價（Opinion） from all empires   +1 可派遣的特使（Available Envoys）	−20	5 years	2500 10000
	Stage III (Forum Modules)	+30% Diplomatic weight   +30 評價（Opinion） from all empires   +1 可派遣的特使（Available Envoys）	−30	5 years	2500 10000
	Stage IV (Completed)	+40% Diplomatic weight   +50 評價（Opinion） from all empires   +2 可派遣的特使（Available Envoys）	−40	5 years	2500 10000
Mega Shipyard	Site	None	−5	5 years	2500 3000	All ships start with 100 experience Can only be built around stars, in one-star systems
	Stage I (Framework)	+5 Shipyard Capacity +33% Empire Ship Build Speed	−10	5 years	2500 10000
	Stage II (Core)	+10 Shipyard Capacity +66% Empire Ship Build Speed	−20	5 years	2500 10000
	Stage III (Complete)	+20 Shipyard Capacity +100% Empire Ship Build Speed Titan, Colossus, and Juggernaut construction	−40	5 years	2500 10000
Quantum Catapult File:Evt quantum catapult.png	Site	None	−5	5 years	300 5000	Can only be constructed around pulsars and neutron stars (including in binary or trinary systems) The accuracy of the catapult decreases with distance and is increased by upgrading the megastructure
	Stage I (4 lenses)	File:Fleet action button quantum catapult.png Can catapult fleets in the system −10% Missing in Action time (requires Hyper Relays)	−10	5 years	10000
	Stage II (8 lenses)	File:Fleet action button quantum catapult.png Can catapult fleets in the system −25% Catapult windup time −20% Missing in Action time (requires Hyper Relays)	−20	5 years	10000
	Stage III (Complete)	File:Fleet action button quantum catapult.png Can catapult fleets in the system −50% Catapult windup time −30% Missing in Action time (requires Hyper Relays)	−30	5 years	10000
	File:Origins slingshot to the stars.png Restored (8 Lenses)	File:Fleet action button quantum catapult.png Can catapult fleets in the system −20% Missing in Action time (requires Hyper Relays)	−20	10 years	2500	Must be restored from the ruined catapult spwned by the File:Origins slingshot to the stars.png Slingshot to the Stars origin Any File:Origins slingshot to the stars.png Slingshot to the Stars empire can restore the special catapult without  巨型結構工程（Mega-Engineering）, but requires that technology to improve the catapult; restoring the catapult also unlocks the (unrecognized string 「quantum catapult」 for Template:Icon) Quantum Catapult technology. Other empires can restore the special catapult with  巨型結構工程（Mega-Engineering）
	File:Origins slingshot to the stars.png Improved (Complete)	File:Fleet action button quantum catapult.png Can catapult fleets in the system −30% Missing in Action time (requires Hyper Relays)	−40	10 years	15000

Ruined megastructures

Ruined Dyson Sphere

A ruined version of a multi-stage megastructure can be found while exploring the galaxy, with larger galaxies having a chance to spawn more ruined megastructures. Repairing them only requires the  巨型結構工程（Mega-Engineering） technology. If not yet researched, owning a system with a ruined megastructure also grants a ×20 weight for Mega-Engineering to appear.

While they upgrade from their broken to a fully functional state in one step, they do not count for any achievements. However, they do not count against any build limit for that particular megastructure, either.

Ruined Megastructure	（）	合金（Alloys）	System notes
Dyson Sphere	7200	20000
Science Nexus	4800	15000
Sentry Array	4800	15000	Contains a Tomb World
Matter Decompressor	4800	20000
Mega Art Installation	4800	20000	Is always a trinary system
Strategic Coordination Center	4800	15000
Interstellar Assembly	3600	15000	Contains deposits on most celestial bodies
Mega Shipyard	3600	10000
Quantum Catapult	3600	10000	Is always a pulsar system
File:Origins slingshot to the stars.png Quantum Catapult	3600	2500	Is always a pulsar system next to the origin homeworld

Empires with the File:Origins slingshot to the stars.png Slingshot to the Stars origin can repair the special Quantum Catapult without the  巨型結構工程（Mega-Engineering） technology.

Conquerable Ringworlds

Up to 8 ringworlds can spawn naturally in a game in various states. Damaged segments can be repaired with the  巨型結構工程（Mega-Engineering） technology for the same cost as finishing a new segment.

• 1 in the Sanctuary system. All 4 habitable sections are intact and each contains one pre-FTL civilization, none advanced beyond Steam Age. The system was abandoned by an Enigmatic Observer Fallen Empire but contains automated defense platforms totaling over 50k fleet power.
• 1 in the Cybrex Alpha system. It requires completing the Cybrex precursor event chain. The ringworld is completely ruined and requires repairs on each section.
• 1 in the Cybrex Beta system. It will only be revealed if the Contingency sterilizes 20% of the galaxy. A short time after the Contingency is defeated, the Cybrex will leave the galaxy, leaving the ringworld free for the taking.
• 1 in a random empty system if the  烏托邦（Utopia） DLC is enabled. It is completely ruined and each section requires repairing. If the  遙遠繁星故事包（Distant Stars Story Pack） DLC is enabled as well, the system has a 50% chance to contain a unique anomaly.
• 3 in the systems of the Ancient Caretakers if the  智械黎明故事包（Synthetic Dawn Story Pack） DLC is enabled. The ringworld in the home system has 3 intact and one ruined section, while the other two ringworlds are completely ruined and require each section to be repaired separately. If the Contingency appears and the Ancient Caretakers awaken to defend the galaxy, they will also disappear like the Cybrex once the Contingency is defeated, leaving their systems free for the taking.
• Each empire with the  破碎之環（Shattered Ring） origin starts in a ringworld system with an intact segment and two damaged ones. By default only one empire with the origin can be generated, but force-spawning will ignore the limit.

Aetherophasic Engine

The Aetherophasic Engine is a megastructure that will appear in the capital system of every empire that reaches the final crisis level. Each stage of the megastructure requires gargantuan amounts of  暗物質（Dark Matter） as well as 10 years to upgrade. If the system is conquered by another empire, the megastructure is ruined and can be repaired if the original empire reclaims it.

Stage	能量幣（Energy Credits）	礦物（Minerals）	海軍容量（Naval Capacity）	評價（Opinion）	暗物質（Dark Matter） required	Reward if conquered	Effects
I	+100	+250	+100	0	0	200 影響力（Influence） if not crisis level 5   5000 合金（Alloys） if not crisis level 5   10000 暗物質（Dark Matter） if crisis level 5	None
II	+200	+500	+150	0	20000	300 影響力（Influence） if not crisis level 5   7500 合金（Alloys） if not crisis level 5   15000 暗物質（Dark Matter） if crisis level 5	Entering the Shroud displays a new set of messages
III	+400	+1000	+200	-1000	30000	400 影響力（Influence） if not crisis level 5   10000 合金（Alloys） if not crisis level 5   20000 暗物質（Dark Matter） if crisis level 5	Within 1-2 years, 5% of the owned systems will be invaded by shroud avatars
IV	+800	+2000	+250	-1000	40000	600 影響力（Influence） if not crisis level 5   15000 合金（Alloys） if not crisis level 5   30000 暗物質（Dark Matter） if crisis level 5	Within 1-2 years, 10% of the owned systems will be invaded by shroud avatars Up to 6 pops with the  靈能（Psionic） trait die Up to 2 leaders with the  靈媒（Psychic） trait die
V	-	-	-	-	50000	-	Game victory The galaxy is destroyed

遊戲概念