ModsSins of a Solar Empire II
Sins of a Solar Empire II 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.
571 mods, most downloaded first · newest update 19 Oct 2026
compatibility-version-2478Gameplay245TEC239Advent213Vasari207Scenario181Cosmetic103Audio36Total Conversion23
- The Gauntlet - by Braverby ds_BraverA pair of 10 player maps where each team has to fight across a gauntlet of neutral enemies to reach their opponent. One map is slightly more condensed than the other for a faster game.3.7k downloadsupdated 18 mo ago
- Static Defensesby SnakeTiddiesA rework of most if not all of the Static Defenses in the game, mostly focusing on trying to provide much needed buffs/reworks to various defensive structures. NOTE: Mod is being completely overhauled for compatability with new game release.3.6k downloadsupdated 11 mo ago
- 1 Slot Structures + 0 Slot Extractors (All Races)by meepzzzzzzzzzA fully up to date 1 slot structure for all races using vanilla v1.42 sins update. Should be compatible with v1.43 and beyond.3.5k downloadsupdated 11 mo ago
- Ultra High Starting Resourcesby SuperBioSets starting resources to 999,999,999 for each faction.3.4k downloadsupdated 2 mo ago
- Triikor's Gameplay Modby Triikor1Various edits like defense buffs, quell nerf, minor factions actively attack, playable pirates. Was my own personal thing but someone wanted me to upload it so here it is. Shouldn't have any errors but I make no promises. Quick Start mode recommended3.4k downloadsupdated 26 d ago
- RRR - High Supply Submodby EternalLegionSubmod for RRR for higher supply. Changes supply to Low 3x / Normal 4x / High 5x / Very High 6x / Extreme 7x. {color:warning_value}Place above RRR in load order. High settings may cause performance issues, use at own risk.{color:/}3.3k downloadsupdated 6 mo ago
- Zoloby lzonTiny tweaks put above Carrier Cap + RRR and maps.3.3k downloadsupdated 17 mo ago
- Ten Stars Sectorby AlomoesIt's a sector with 10 standard random stars. Very low effort, but probably worth it as a 5v5 or 10 player ffa. Made with solar forge, now with skybox!3.2k downloadsupdated 2 y ago
- RRR - AS Performanceby AvijarelThis mod improves game performance during long play sessions. It modifies the use of hangars, carriers, and other components. Special version for the RRR mod. It must be placed at the very top, above any RRR mod.3.2k downloadsupdated 14 d ago
- Goa's Advent Electronic Music Modby GoaFan77Join the Unity and ascend to a higher level of consciousness with this curated free collection of spiritual and transcendent electronic dance music. Mostly consists of Goa Trance music that has been released for free by many talented artists.3.2k downloadsupdated 2 y ago
- (Cheat) More damageby LolerAdds "Advanced" races that get a 3x damage bonus when researching military T13.2k downloadsupdated 19 d ago
- Late Game Supply 10K + More Titans and Starbasesby Louie04kThis adds new tech to make late game supply go up to 10k supply. All credit goes to Obsidian One for the OG mod. This is a simple tweak of his mod. V1.1 added a titan cap of 4 and an additional Starbase for each planet well.3.2k downloadsupdated 2 y ago
- Rebellion Player Portraitsby GeneralKojanRiktanAdds the faction player portraits from Rebellion back into the game. If you are using this mod alongside Rebellion Music Restored, you must also subscribe to the Rebellion Portraits + Music Patch mod and move it to the top of the load order!3.1k downloadsupdated 2 y ago
- FairKnight's Lane Clash (5v5)by FalseshadowA 5v5 MOBA inspired map created for the FairKnights community3.0k downloadsupdated 6 mo ago
- Milky Way Battleby JamesWest1234 player map comprising 8 stars and black hole at the center. Sol, Gliese 892, Kepler 90, and 55 Cancri as the player start stars and Wolf 359, Barnard's Star, Proxima Centauri, and LP 890 as the gateway stars to Sagittarius A at the center. V1.83.0k downloadsupdated 22 mo ago
- Dual Faction Titans and Command Shipsby SilverBUnlocks both Titans and command ships for every subfaction while keeping them race-locked.3.0k downloadsupdated 2 mo ago
- Upgraded TEC Capital Shipsby HideousYetiTried this mod to try and edit the mesh of the TEC capital ships and incorporate additional visible guns. Upgrades the Kol, Marza, Dunov and Akkan to have additional weaponry placed and visible on the ship (Gauss, Missile & PD autocannon currently)2.9k downloadsupdated 20 mo ago
- random_10_players_best_for_FFAby Obsidian_One_New 10p map and it is best for FFA matches.2.8k downloadsupdated 2 y ago
- UI/HUD Overhaulby darkyuriUI/HUD Overhaul project2.8k downloadsupdated 1 mo ago
- Hydraby TeslaFistforgeAdds a new 5v5 map designed for pve.2.8k downloadsupdated 17 mo ago
- John Icons Modby LordSunderlandSins 2 Icons currently suck. My brain damaged arse needs the tech tree to be clearer so I'm adding the Sins 1 icons back where appropriate. Bear with me - I'll update as quick as I can.2.7k downloadsupdated 13 mo ago
- Empowered Starbases 3x Updated for 28.3by meepzzzzzzzzzEmpowered starbases 3x with update for latest version2.6k downloadsupdated 15 mo ago
- 2x starbases for planetsby meepzzzzzzzzzincrease vanilla limits to 2 starbases for planets.2.6k downloadsupdated 15 mo ago
- 10 player a star eachby JediTimIdentical Starts – Ice + Primordial + Volcanic + 2 Asteroids Each! Balances the RNG, No Squabbles over early conquers between teammates on these.2.6k downloadsupdated 12 mo ago
- Optimized Particles v2.0.3-Bby Nightstar2197Attempts to improve performance by reducing the amount of particles being rendered during regular gameplay without sacrificing particle "fullness".2.6k downloadsupdated 1 mo ago
- Advent Hangar Buffby Skyend1Changes Advent Hangar to max 6 Drohnes2.6k downloadsupdated 2 y ago
- Buildable Ancient Starbase (unlimited)by RandoGuyAllows players to build the ancient starbase in addition to the normal starbase. No limit per empire2.6k downloadsupdated 10 mo ago
- Rebellion Music Restoredby GeneralKojanRiktanAdds most of the music from Rebellion and Trinity back into the game. If you are using this mod alongside Rebellion Player Portraits, you must also subscribe to the Rebellion Portraits + Music Patch mod and move it to the top of the load order!2.5k downloadsupdated 2 y ago
- Faster Inter-Star phase Speedby Ch1ckenhuntIncreases the inter-star phase speed for ships by 6 times. Useful for big maps with many stars, were without this mod it takes ages to reach them. Also increases speed inside Star gravity well to +150% (was +25%)2.5k downloadsupdated 13 mo ago
- Improved Meshes - TECby FullMetalCatAdjusts meshes (3D models) of some TEC ships as well as reworks TEC turrets (Point defense, light, medium, heavy, gauss) to look better. Functionality remains exactly same.2.4k downloadsupdated 7 mo ago
- The Expanse: Sol at War [Alpha]An alpha fan conversion bringing The Expanse to Sins of a Solar Empire II, featuring the UNN, MCRN and OPA with new ships, weapons, audio, faction identities and combat mechanics.2.4k downloadsupdated 21 d ago
- Dreadnoughts Increased build limitby Karos01Increased the number of Titans, Dreadnoughts and Command Ships that you can build2.3k downloadsupdated 4 mo ago
- Pranast Unitedby MrDoctorScienceThis mod lets you play as the Pranast United in regular games and with your friends.2.3k downloadsupdated 2 mo ago
- Chokepoint Defence 2v4by Ron26W1EVzFnkijXkYou and your ally stand against overwhelming odds. Four powerful enemies close in from one direction, their fleets vast and relentless. Will you hold the line, break their advance, and turn the tide to subjugate them—or will your defences crumble?2.3k downloadsupdated 13 mo ago
- UI/HUD Overhaul: SGRII sub-modby darkyuriUnofficial Sub-mod for Stargate Races II in UI/HUD Overhaul series2.3k downloadsupdated 16 d ago
- Celestial Standoff (8 Player)by CelestriosPush to the middle, or fortify your side worlds? Form an Alliance with your encroaching enemy, or seclude yourself and wait out the storm? The ultimate questions that will determine the balance of power in this galaxy. Best for 2v2v2v2 / 4v4 / FFA2.3k downloadsupdated 21 mo ago
- M.E.M AddOn - Disable Stock Racesby dolynickDisables the stock Sins 2 races from being selectable/playable.2.2k downloadsupdated 23 d ago
- supply_and_titan_cap_modby EoinJust experimenting Increases titan limit from 1 to 10 Increases supply for all faction2.1k downloadsupdated 2 y ago
- Bigger Advent Bolt Effectsby Ch1ckenhuntGraphical mod - Makes the very Faint Advent Light-Laser and PD-Laser graphics larger and more visible. Try it out and see the difference. Also check out my "Bigger TEC Bullet Effects"2.1k downloadsupdated 13 mo ago
- Ant Nebulaby lzon2-10 player FFA map w/ 172 planets plus all dual Aluxian, Jiskun, Pirate, Pranast and Viturak factions. Combos best w/ long raid range, NoSW and crolo mods. Inspired by a young planetary nebula known as Menzel 3 between 3000 and 8000 ly away from us.2.1k downloadsupdated 18 mo ago
- 5v5 Multi Systemby TauXv95v5 Multi star system two teams each team has a set of moons, in their own star. War over the middle.2.1k downloadsupdated 2 y ago
- Bright starsby DarkbeamA custom starfield that makes space in the game have more depth.2.1k downloadsupdated 2 y ago
- x10sup x8titan x4starbase and moreby ModioUser1644203-x10sup x8 titan 4x starbase -fix more lvl caps and titan -8 Capital Ship component -all space structures to cost 1 civilian2.0k downloadsupdated 12 mo ago
- Capital ships onlyby LolerRemoves non essential corvettes, frigates and cruisers.2.0k downloadsupdated 6 mo ago
- Titans Empowered 2x Updated for 28.3by meepzzzzzzzzzTitans 2x empowered updated for the latest version of Sins 22.0k downloadsupdated 15 mo ago
- 10 Player Orbital madnessby LolerA 10 Player map with strange orbital and gravitational phenomena.2.0k downloadsupdated 2 y ago
- Solby Lodus3You start out in the Kuiper Belt. You can find mostly Crystal here. Metal can be find closer to the star. All planets orbit, and phase lanes change drastically over the course of the game1.9k downloadsupdated 16 mo ago
- Braver's Map Pack 3 - The Assault and The Siegeby ds_BraverFive maps intended as tough PvE challenges and one rebalanced for PvP. This contains two versions of the map "The Assault" designed for tough PvE challenges, two PvE versions of "The Siege" and a version of The Siege balanced for 5v5 PvP.1.9k downloadsupdated 5 mo ago
571 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.