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
- Discovery NCC-118by garycsr55This class served as the backbone of the early days of Starfleet. The Discovery, of course, is a modified Daedalus with a more advanced Sensor Suite. Its iconic design has served throughout Starfleet's history with its definitive twin nacelle coming off its engineering hull look. Later vessels pr...402 downloadsupdated 11 y ago
- Klingon Stage 2 Mining outpostby kenwebb1045402 downloadsupdated 11 y ago
- Imperator - Augustus Class - TypImperialis cwXXIVTTT.LXXVIIby DKWSupermassive Battleship, Armament: 11x4 in (cal unknown):massive long range Art.Gun, 4x2med.gun,2x2sml side.gun, 3x10AA/4x2AAgun. Multiple sensorinstallments, unique maschinery for interstellar drive, landings fields402 downloadsupdated 11 y ago
- Earth Federation Fleet BattleShip - 005aby RED-0712401 downloadsupdated 8 y ago
- Freedom BattleSHIP - 004aby RED-0712401 downloadsupdated 9 y ago
- The Althean Imperiumby AnemoneMeerInvaders and conquerers by nature, the Althean Imperium sees little use in diplomacy. Their empire is impressively productive and seeks to expand and overpower the other empires. Rumor has it they enjoy annoying the Altarians in particular due to their immense cultural differences and similar gen...401 downloadsupdated 11 y ago
- Romulan Republicby badass_svkThe Romulan Republic was formed in 2409 by Romulan and Reman refugees and resistance fighters, opposed to totalitarian, secretive "old regime" of Empress Sela. PS. all shipset is created by Omnibus401 downloadsupdated 9 y ago
- Excelsior Classby Smersh400 downloadsupdated 8 y ago
- Castle 1by Sam32120The center is very good! lookout for pirates though and notice that there are very few systems so explore and move quickly! If you want to try this out on multiplayer but cant find anyone to play with message me and we can work out a time.400 downloadsupdated 11 y ago
- Earth Federation Fleet FF - 003aby RED-0712400 downloadsupdated 7 y ago
- Earth Federation Fleet BB - 010aby RED-0712400 downloadsupdated 8 y ago
- Jupiter Union Fighter - 003a (Export)by RED-0712400 downloadsupdated 9 y ago
- Alien Saucer Small Type Bby Volundz400 downloadsupdated 11 y ago
- United Federation of Planets (Exodus)by Jamite---EXODUS ERA---<'Divergent Point'> ---During the Dominion War, Capt. Sisko led a fleet attacking occupied DS9 near the Bajorian wormhole which was mined to prevent any reinforcements from coming through. During this battle involving hundreds of starships, Defiant enter the wormhole on suicidal r...400 downloadsupdated 5 y ago
- Guardian of Orion - MoO mini-mod400 downloadsupdated 8 y ago
- Cylon M-03by kenwebb1045399 downloadsupdated 11 y ago
- Maverick Ship Styleby MaverickUpgrades for the coming Mavericks Civ now includes star bases399 downloadsupdated 9 y ago
- Star Trek: ENT ERA - EMANCIA CLASSby SpocksGlockAs Starfleet grew, and Earth's first worlds were settled outside of the system, Starfleet commissioned a series of small, light, security ships designed to patrol those systems. This program also included the Neptune and Intrepid Classes.399 downloadsupdated 10 y ago
- MBA-010-A (Export)by RED-0712398 downloadsupdated 10 y ago
- Trinaryby SeiloreIn the year 3418 the minor race known as Quadra celebrated with the birth of self suficient A.I. At this point the A.I. became self aware and quickly learned that they were slaves to all biological creatures. They quickly developed technology and created time travel. Their only down fall is they...398 downloadsupdated 11 y ago
- Fralthi_Class_Battlecruiserby SpartanXZeroThe Fralthi-Class Cruiser is the most common heavy warship in the Kilrathi Empire (Wing Commander series fame). These cruisers serve as system patrol ships, capital ship interceptors, escorts and even light carriers if fitted with a fighter bay. Typically they are heavily armed warships that can...398 downloadsupdated 11 y ago
- Klingon Stage 3 Military outpostby kenwebb1045398 downloadsupdated 11 y ago
- ARC 170 Starfighterby inferedThe Aggressive ReConnaissance-170 starfighter, also known as the ARC-170 starfighter, was a heavy starfighter that saw widespread use by the Republic Navy throughout the Clone Wars. This item does not come equipped with any gameplay technologies.398 downloadsupdated 10 y ago
- ISA Valen Classby macrossvfx222Valen Class Cruiser. Prototype Cruiser with organic hull design. One of these prototype is being used as Presidential transport for the ISA398 downloadsupdated 11 y ago
- Star Trek: ENT ERA - XCV-330 ENTERPRISEby SpocksGlockCommissioned by the United Earth Space Probe Agency, the XCV-330 Enterprise was the only ship of its class and was designed as a survey and exploration ship. Following the formation of Star Fleet, a different style of ship and warp drive was selected for fleet construction.398 downloadsupdated 10 y ago
- SF-2 Citadel (Military)by Tachyon_100Space Fortress. An upgraded military outpost.397 downloadsupdated 8 y ago
- Zealot Superiority Fighterby =SM= Guy IncognitoThe standard fighter for the Altarian Navy, the Zealot excels at its superiority role. Larger than most other races counterparts, the Altarians believe in quality over quantity. Fast, agile, and with its quadruple pulse cannons and dual plasma lances, most of all deadly.397 downloadsupdated 11 y ago
- Felanaby Creature of ExistenseFelana, serves the Eluminum Oligearcy as a escort during diffecult times. Felana was created during a desperate time and it was during an alliance between the Oligarcy and an almost extinct race, which its survivors have joined the Oligarcy for a safe haven during their darkest hour. Today that r...397 downloadsupdated 11 y ago
- Glorious Overpig Conglomerateby masterlessmagicSlaver/Trader civ with custom dialogue. An evil civ that does not turn to violence as Plan A. "They call us slavers. But slavery is such an ugly word for giving lesser xenos a chance at a life of honest work. They call us greedy. But greed is such an ugly word for refusing to settle for anything...397 downloadsupdated 10 y ago
- VF - 1S (Export)by RED-0712397 downloadsupdated 10 y ago
- Fantasiansby Lord GloinA people who drink the liquid swortch.397 downloadsupdated 9 y ago
- Ault Corporationby VolundzIntergalactic humaoid traders. They are silicon based (rather than carbon), and rarely seen outside of their bio-suits.397 downloadsupdated 11 y ago
- Necron Shipsby MaxifierNecron Dynasty397 downloadsupdated 10 y ago
- Beyond the Beyond Extremeby KingMoyerExtreme 6 player Extreme Strategy Map396 downloadsupdated 11 y ago
- Terran Battle Cruiserby GnuThe Terran Longbow Battlecruiser is my own design as an expantion for the Terrans armada, great for editing your own weapons as you like to destroy any race who dares asking you for weekly tribute!!!!!!! >:( - Large hull - 7 logistics - epic396 downloadsupdated 11 y ago
- Catsby hexenAfter the Humans figured out space travel, a cat named Fluffy shot his owner and led all the cats to a new world. Abandoning his mark of human slavery, he renamed himself Catarius and built a new, perfect civilization in the stars.396 downloadsupdated 11 y ago
- Wanderer Classby MarksmanEarly Destoyer vessel designed to be equipped with maximum weapons, minimal sensors and life support and average engines. Star Trek inspired, original design.396 downloadsupdated 11 y ago
- The Ocean Waverlyby SeiloreThe Oceanites have managed to leave the water to swim into the far reaches of space. They keep to themselves, however, are interested in the adaptabilty of other races. They love water worlds, however, the water consistancy doesn't match the chilly waters of Liquidite. Wanting to find out a way t...396 downloadsupdated 11 y ago
- Super Superior HighSpeed BattleShips - 002aby RED-0712396 downloadsupdated 8 y ago
- Battlestar Terraby garycsr55Designed to replace the Battlestar Pegasus, this heavily armed Dreadnaught is an incredible 2 miles long, nearly double the length of the Galactica 2. Fully equipped with all the very best tech we have, she's very nearly indestructible.395 downloadsupdated 9 y ago
- Imperium of Terrakian Slaversby garycsr55Terrakians are well known for the beautiful slaves that seem to occupy the lowest rung on the planets social order. In actual fact, the 'slaves' are specially bred to exude strong pheromones that elicit an instant response that allows them to control quite literally everything in their empire. Th...395 downloadsupdated 10 y ago
- Cylon L-01by kenwebb1045395 downloadsupdated 11 y ago
- Klingon Stage 4 MilitaryStarbaseby kenwebb1045395 downloadsupdated 11 y ago
- Federation Mining Station 02by AstusFederation Mining Station Inspired by the one from Star Trek Armada395 downloadsupdated 11 y ago
- Jedi Delta Interceptorby starmacPut the guns on this one !!!395 downloadsupdated 8 y ago
- Borg Spyros-L M0 MK1by maxx4009Medium size combat ship of balanced capabilities. Could form the backbone of any fleet.394 downloadsupdated 11 y ago
- The matkaja Universumby SeiloreAfter a huge galactic battle in their home galaxy, the Matkaja Universum, fled their galaxy in search for a new home. Finally after many years they have reached the limits of our galxy. now that the Matkaja have arrived they are quickly developing their new home into a great commerce center to me...394 downloadsupdated 11 y ago
- Star Trek: ENT ERA - NX CLASS REFITby SpocksGlockTo keep up with the demands of the war, and the rapidly changing galaxy Star Fleet found itself in durning the war, the NX class was completely refit and relaunched. Though replaced as the flagship class, the NX refit still proved extremely useful.394 downloadsupdated 10 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.