ModsGalactic Civilizations III
Galactic Civilizations III mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
7,732 mods, most downloaded first · newest update 17 Apr 2026
All Ships3.1kLarge Ships632Huge Ships624Medium Ships584Factions486Tiny Ships484Small Ships412Civilizations295Cargo Ships284Starbases91All Maps67Ship Style Sets42Insane Maps33
- Covenant Type-25 Spiritby GnuPersonally I use this ship as both colony and troop transport due to it's low cost since it's a small hull, and not a cargo hull. do whatever you like with it ;) And please be don't too judgemental about proportions and curves... it's not all good parts we get to create with... Last picture is ho...964 downloadsupdated 11 y ago
- Kalgan Hight Explorerby O NicoESMBThe Kalgan Hight Explorer was the first medium ship of the United Kalgan federation. Of course, at first not meant for war but equiped with a lot of drivers, life supports and speacial armor to deal against pirates and precursors anomalys...963 downloadsupdated 11 y ago
- Botanical Cruiserby Amaro KaiBattle Star Galactica Botanical Cruiser963 downloadsupdated 10 y ago
- Super Superior HighSpeed BattleShips - 001aby RED-0712962 downloadsupdated 9 y ago
- Techno Druids'by krbjmsTechno Druids can influence nature from the start of their training, to having unprecedented control over whole planets as they grow in power and experiance. Their abilities to commune for plants, form a psychic connection with animals, direct weather, and even cause seismic events, make them bot...961 downloadsupdated 9 y ago
- Hera-Class Aircraft Carrier-01by RED-0712961 downloadsupdated 11 y ago
- Efeari Prime'by krbjmsEfeari Prime is a break away faction of the Efeari, Prime is the opposite in almost all respects to the Efeari, this faction is ruthless and uses the Efeari mental remote viewing ability to further their own goals, Malevolent in nature, they feel they are the true nature of the Efeari and see no...960 downloadsupdated 9 y ago
- EA Starfury Thunderbolt v4.0by macrossvfx222Starfury Thunderbolt Class Space Attacker. A larger and upgraded version of the original Starfury Fighter. Based on a few suggestions, shorten the 'nose' to match the original B5 design960 downloadsupdated 10 y ago
- Vorlon Medium Cruiserby macrossvfx222Somewhat of a canon design. The Medium Cruiser showed up on some publications and not others. It looked like a Vorlon Transport but much larger. In GCIII this class is meant to fill in the gap between fighters and the larger Cruisers959 downloadsupdated 11 y ago
- EA Olympus Class Corvetteby macrossvfx222Olympus Class Corvette. Finally got around to make one.....958 downloadsupdated 11 y ago
- Kalgan Interceptor Mk1by O NicoESMBThe Kalgan interceptor was the fastest military ship in the galaxy. But that speed came with a big problem armor. So the idea of the kalgan interceptor (aka. The fly) was to hit hard and get the hell out using jam.957 downloadsupdated 11 y ago
- Staple Mindsby SeiloreBuilding better worlds to an ultimate civilization. The Stapmide's don't care about the rest of the galaxy, all they care about is assension. Let's get there as quickly as possible if it means through diplomacy or through research the Stapmide will get there. Very peaceful in nature they usually...953 downloadsupdated 11 y ago
- The Andorian Empire (Star Trek)by Fleet Admiral Mike"The Andorians are a deeply passionate people who originate from the icy moon of Andoria. They consider it an honour to serve in the imperial guard as military rank greatly improves social standing." - Fleet Admiral Mike953 downloadsupdated 10 y ago
- Terran Empireby MarksmanThe Terran Empire is a strong, militaristic society dominated by imperialism and duty. The Empire is defended and often expanded by the Imperial Stafleet with an Emperor acting as head of state.953 downloadsupdated 10 y ago
- Vasari - King Vas'Thera - Sins of a Solar Empire - ENGby Fran!!WARNING!!: The Vasari are not an easy to play race, because i tried to make them so realistic i can (Vasari History). They are nomads which are dont caring about their planets. You should more play with starbases as to set your hope on planets. (Economy Starbases will help you with money and pr...952 downloadsupdated 11 y ago
- Max planets free for allby outlawcarlPLayer will spwan in middle AI at random points around, the entire map is covered in high end planets and resorces.952 downloadsupdated 11 y ago
- Heavy Costal Cruiserby O NicoESMBThis Heavy Cuiser was first build has a BattleCuiser but due to his lack of speed the Kalgan Empire set him has a surveillance for the frontiers. Basacly it has long ranged sensors and can take 10 times more hits than the real BattleCuiser.951 downloadsupdated 11 y ago
- EA Starfury Thunderbolt v3.0by macrossvfx222Starfury Thunderbolt Class Space Attacker. Redesigned with a few changes951 downloadsupdated 11 y ago
- Kallia Assemblyby KeposThin, holow-boned humanoids; vehement pacifists; empaths.950 downloadsupdated 9 y ago
- UFP Wasp Class Cruiserby NyyttisäkkiStar Fleet's first frontline Cruiser. Later adopted for explorer ans survey missions.950 downloadsupdated 11 y ago
- Phoenix Uniformed Service'by krbjmsIn the decades folowing the Merc War in which the Phoenix Consortium rose to power, two branches broke away to form their own command and governing bodies. One was PUS or Phoenix Uniformed Service, which left believing that the Consortium was too laxed and undisciplined to maintain an effective m...949 downloadsupdated 9 y ago
- ACA-108-1by RED-0712A long ranged vessel suited for mapping the stars and running away from things.948 downloadsupdated 11 y ago
- C-101-APUby RED-0712947 downloadsupdated 11 y ago
- EA Colony Shipby macrossvfx222Santa Maria Class Colony Ship. A modified Cortez Class Long Range Explorer designed to take colonists to settle on distant Planets945 downloadsupdated 11 y ago
- Kalgan Overlordby O NicoESMBThe Kalgan Overlord ! The Best of the large ships in the Kalgan navy but only a few were ever made. Even if the Kalgan battlecruiser was prefered and more produced this large ship never lost a single battle... They were all dismountled after the last kalgan- Trantor war. They had amazing scores (...944 downloadsupdated 11 y ago
- The Eternalby tinkylinky1128The Eternal are the remains of the Arnorians that were left behind after the rest of their race ascended. They are immortal due to the effects of the failed ascension crystals, and look like liches for the same reason. The majority only feel great loss and hatred for the truly living, however the...944 downloadsupdated 11 y ago
- UNSC Escort Corvetteby starmac944 downloadsupdated 9 y ago
- DREADNOUGHT-COMMAND SHIPby RED-0712944 downloadsupdated 10 y ago
- United Nations of Space Commandby CmdrbladeMaster Chief is stranded with his fellow soldiers and Cortana in this new universe. Will the scattered UNSC troops survive in this new home or will they die off like a forgotten flood? Here you get to play as the UNSC from Halo with Master Chief leading the forgottened forces in this new galaxy!944 downloadsupdated 11 y ago
- Trade Federationby jacisback15A powerful commerce guild and trade cartel that has grown to control entire star systems.944 downloadsupdated 10 y ago
- Kalgan Prototype Stealthby O NicoESMBThe Kalgan Prototype Stealth is an extremely special ship. Normaly grouped by three, they had a crazy amount of drivers to escape bigger ships and hit hard shipyards or space stations. They're nasty and sons of fucks. They are just here to destroy resources and VIPs.943 downloadsupdated 11 y ago
- Romulan D'deridex Warbirdby OmnibusRomulan Heavy Warbird Battleship943 downloadsupdated 10 y ago
- Cyclops Beam Frigateby PriceThe core of the fleet942 downloadsupdated 11 y ago
- Digitizersby ForesterSOFThe Digitizers are a race of super thinkers.941 downloadsupdated 8 y ago
- KCC-005by RED-0712940 downloadsupdated 11 y ago
- Renegadeby ElBorrakLarge combat vessel, versatile in nature. For the indecisive who still wants a nice big stick. This stick is not so nice if you on the receiving end of it. And why indecisive? Big stick is "The Choice".940 downloadsupdated 11 y ago
- Valkyrieby SafeI.R.A. Valkyrie. Conceived to escort other support vessels and fast strikers, can be carried with kinetic weapons of different calibers and defensive devices.940 downloadsupdated 11 y ago
- Vulcanus - Fire Elementals'by krbjmsElementals have been in exsistance since the creation of the universe, helping form the celestrial bodies. The Vulcanus induce change through destruction, allowing new life to grow and thrive from the ashes. They work with the Gnomus to bring about change, by helping tear down the old, so the Gno...940 downloadsupdated 9 y ago
- Gynoids'by krbjmsSynthetic Intelligent lifeform, or SIL, were created with a limited lifespan of only seven years, so that they would never exist long enough to develope "delusions of godlike powers", steming from an utter contempt for their mentally inferior makers. While male SIL were used mostly for combat or...939 downloadsupdated 9 y ago
- UNSC MARINE HEAVY LIFT PELICANby starmac936 downloadsupdated 10 y ago
- Human Insurgenceby O NicoESMBThe Human Insurgence. After the collapse of the First Galactic Humanum Empire the galaxie was divided. Smal Empires, Kingdoms and cores were form. The Human Insurgence is the assembled of Humans who were tagged by the Humanum Empire as such they had to hide them selfs in a remote toxic world. The...934 downloadsupdated 11 y ago
- AACVN-002-Aby RED-0712934 downloadsupdated 10 y ago
- Quasartsby O NicoESMBThe Quasarts also played a massive role in the colapse of the First Galactic Humanum Empire. Since Quasarstia was dying and saw a fragile Empire they used the human rebels to help them seizing sectors. They actualy got the Sol sector establishing there and forming : New Quasarstia- Earth. Nonthel...934 downloadsupdated 11 y ago
- Hereward's Spiral Galaxies934 downloadsupdated 11 y ago
- ISA Destroyer Class WhiteStarby macrossvfx222ISA Destroyer Class Whitestar, aka Victory Class. This is the refined version933 downloadsupdated 11 y ago
- Ustates of Sonus'by krbjmsThe Yamissi are actually a colony of Earth that was established early in their exploration of the stars, During the period in Earth's history when they bagan a One World Government run by the United Nations, the Yamissi, being primarily colonist's from the old United States took acception to this...932 downloadsupdated 9 y ago
- The Confederacy of Vulcan (Star Trek)by Fleet Admiral Mike"The Vulcans are widely known for their logical minds and stoic culture, dedicated to the complete mastery of logic, with the ability to completely suppress their emotions." - Fleet Admiral Mike932 downloadsupdated 10 y ago
- ACA-100-Avengers-ver1(part)by RED-0712A small, light ship capable of surveying anomalies thanks to a prototype Survey module.931 downloadsupdated 11 y ago
7.7k mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.