ModsGalactic Civilizations IV
Galactic Civilizations IV 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.
1,740 mods, most downloaded first · newest update 1 Oct 2026
All Ships903Civilizations525Medium Ships185Tiny Ships162Large Ships147Small Ships143Huge Ships142All Phenotypes119Ship Styles100Cargo Ships71Humanoid56Starbases52Cybernetic19
- Stile Alleanza Terranby 76561198391800212Stile Alleanza Terran75 downloadsupdated 2 y ago
- Cometby ip8562Short range space superiority fighter equipped with a kinetic-based attack.75 downloadsupdated 3 y ago
- Stormwing Dominionby snapey83The Stormwing Dominion boasts majestic Dragonrider Queens, adorned with magnificent featheredwings. Guided by ancient traditions, they rule with grace and wisdom, soaring through the cosmos in their quest for supremacy.75 downloadsupdated 3 y ago
- garabaldi blazeby klatufbUnclassified ship class. Does not get any class specific bonuses.75 downloadsupdated 2 y ago
- ZZL-08 Desslarby warblefly41.45Zeon Large Beam - Premiere area dominance starship designed to control parsecs of space with its deadly beam energy weapons.75 downloadsupdated 3 y ago
- ZZL-07 Destoriaby warblefly41.45Zeon Large Missile - Premiere area dominance starship designed to control parsecs of space with its deadly beam energy weapons.75 downloadsupdated 3 y ago
- ZZT-07 Prowlerby warblefly41.45Zeon Tiny Beam - Short range space superiority fighter equipped with a beam weapon.75 downloadsupdated 3 y ago
- Donnagerby michalkosarEnormous vessel designed for beam combat. Doesn't play nice with others.75 downloadsupdated 20 mo ago
- WY Damokolosby akurpisz75 downloadsupdated 18 mo ago
- MANDA - ABTL- A 4 Y- Wing BomberMid range ship set up for beam weapons and shields. It is also used as a Bomber.75 downloadsupdated 3 mo ago
- NFM-01 Tachanka-Bby warblefly41.45Nijigasaki Medium Beam - Medium-size beam-warfare ship. If you need a lot of things burnt very quickly, this is your ship.74 downloadsupdated 3 y ago
- stuglettby klatufbUnclassified ship class. Does not get any class specific bonuses.74 downloadsupdated 3 y ago
- Donetsk LV4A SBby warblefly41.45Undeclared ship class. Upgrade with specific class in order to build at shipyard.74 downloadsupdated 3 y ago
- NFS-03 Sotnik-Kby warblefly41.45Nijigasaki Small Kinetic - Area patrol ship with mass-driver based weapon systems.74 downloadsupdated 3 y ago
- LET-04 Vixen Type-Dby warblefly41.45Lars Tiny Beam - Short range space superiority fighter equipped with a beam weapon.74 downloadsupdated 3 y ago
- Harmonic Outcast Collectiveby SehvekahHarmonic Outcast Collective: Interdimensional raccoon survivors, tech-focused and progressive. Striving to avoid past mistakes in a post-apocalyptic galaxy.74 downloadsupdated 3 y ago
- Celestial Harvestersby GrathockeCelestial Harvesters: A united alliance of agrarian settlements, bound by strong familial ties. They seek celestial resources and prosperity, their gaze fixed on the stars above.74 downloadsupdated 3 y ago
- STC-03 Trappist Freighterby warblefly41.45Trappist Cargo Freighter - Large but fragile ship, used to establish trade routes with distant worlds.74 downloadsupdated 2 y ago
- ZZS-02 Dodaiby warblefly41.45Zeon Small Missile - Area patrol ship designed with a formidable missile attack system.74 downloadsupdated 3 y ago
- Luftwaffe_Lv2D_SBby warblefly41.4574 downloadsupdated 22 mo ago
- Stellar Spidersby riccounselorMysterious and conniving, Stellar Spiders are known to be opportunistic and predatory.74 downloadsupdated 2 y ago
- wittmann blazeby klatufbUnclassified ship class. Does not get any class specific bonuses.74 downloadsupdated 2 y ago
- Goldrush-Class Asteroid Mining ShipA mining mothership that carries an automated ore processing barge, four mining/tug drones, and four prospecting landers. Not including the necessary ore haulers, this ship is capable of establishing a complete asteroid mining operation.74 downloadsupdated 20 mo ago
- UCF Corvette TransportUnited Citizen Federation Corvette Combat Transport Note: Roger Younge74 downloadsupdated 4 mo ago
- LES-03 VC-079 SNN Valkyrieby warblefly41.45Lars Small Beam - Mid-range ship set up for beam weapons and shields. It's earned its name.73 downloadsupdated 3 y ago
- ExoDrakeby DraconicDesignA Dragon-themed ship with a Large Hull and organic movement73 downloadsupdated 2 y ago
- Stile Repubblica Altarianaby 76561198391800212Stile Repubblica Altariana73 downloadsupdated 2 y ago
- LEL-01 BL182S Perseusby warblefly41.45Lars Large Beam - Premiere area dominance starship designed to control parsecs of space with its deadly beam energy weapons.73 downloadsupdated 3 y ago
- Dark Yorby CouncilWorkerThe Yor beleve that organic life is inferior to their own. But the Dark Yor are more aggresive than that; they beleve that orgainc life is a pluge on the universe and that the onlt cure is eradication.73 downloadsupdated 3 y ago
- NFL-08 Ivan Markovby warblefly41.45Nijigasaki Large Beam - Premiere area dominance starship designed to control parsecs of space with its deadly beam energy weapons.73 downloadsupdated 3 y ago
- The Shi'Kaal Harmonicby nightbringerThe Shi'Kaal Harmonic, a powerful reptilian race, strive for universal harmony through unity. Their serpentine form and unwavering determination make them fierce competitors in the galactic race for domination.73 downloadsupdated 3 y ago
- Skynetby paulinho924173 downloadsupdated 2 y ago
- F-105 Star Eagle M0by ZeroWildsShort range space superiority fighter equipped with a beam weapon.73 downloadsupdated 2 y ago
- Imperium of Terra Styleby sabre3aImperium of Terra Style73 downloadsupdated 3 y ago
- Terran Remnantby Syn ZeroThe Terran Remnant were born from escaped slaves of the Drengin Empire. Fuelled by both the bitterness of their incarceration and the lack of help from the other Terran factions, the Remnant aim to bring order through technology, an iron fist and pure violence.73 downloadsupdated 3 y ago
- Furranic Unity Reconby CouncilWorkerFurranic Unity is a coalition of intelligent and adaptable beignd who rely on their shared traditions and empathic nature to dominate the galaxy. Their apperance may be deceving, but their fierce determination to win is not.73 downloadsupdated 3 y ago
- NFL-05 Grigory Savonby warblefly41.45Nijigasaki Large Carrier - Carries fast and deadly assault fighters that seek to destroy high-value enemy targets.73 downloadsupdated 3 y ago
- Zofdik Dominionby ken-lebelZofdik Dominion: a ruthlessly expansionist alien empire, driven by the belief in their own superiority, and hell-bent on conquering all who stand in their way.73 downloadsupdated 3 y ago
- LET-01 Vixen Type-Aby warblefly41.45Lars Tiny Beam - Short range space superiority fighter equipped with a beam weapon.73 downloadsupdated 3 y ago
- NFC-08 Nabatby warblefly41.45Nijigasaki Cargo Freighter - Large but fragile ship, used to establish trade routes with distant worlds.73 downloadsupdated 3 y ago
- EFF-APU-023Aby RED-0712중형 빔 전투선입니다. 매우 빠르게 많은 것들을 태우고 싶다면, 이 배가 당신의 선택이어야 합니다.73 downloadsupdated 21 mo ago
- Kilrathi Empireby DJGn0m3The Kilrathi are a race of warlike, feline extraterrestrials native to the planet Kilrah. Forming the Kilrathi Empire, they engaged in several expansion and imperialistic wars against other races, including the humans of the Terran Confederation.73 downloadsupdated 3 y ago
- The Krogan Union Styleby ArdoniaThe Krogan Union Style73 downloadsupdated 2 y ago
- LET-06 Neo Vic Viperby warblefly41.45Lars Tiny Miner - Establishes mining bases when sent to an asteroid field.72 downloadsupdated 3 y ago
- Starfleet Academyby davidevilSpace: the final frontier. These are the voyages of the starship Enterprise. Its five-year mission: to explore strange new worlds, to seek out new life and new civilizations, to boldly go where no man has gone before.72 downloadsupdated 2 y ago
- Lesser Wyrmsby Taltos KhanSubservient species supporting their Dragon Overlords72 downloadsupdated 2 y ago
- Caravan M2by nightbringerLarge but fragile ship, equipped to colonize distant planets. Once selected, right-click on a target colonizeable planet.72 downloadsupdated 3 y ago
- Donetsk LV1C SBby warblefly41.45Undeclared ship class. Upgrade with specific class in order to build at shipyard.72 downloadsupdated 3 y ago
1.7k 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.