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
- Clustered Homes(WIP) (seeking help)by Kisa-chan110 player map with 200 planets. 1 star. Each player has a cluster of planets with 3 choke points. richer planets are closer to the sun. 6 npc factions.362 downloadsupdated 9 mo ago
- Marvel: Conflict of EmpiresM.E.M mod is required. This is a passion project where I'll be introducing the Kree, Skrull, and Shi'ar Empires to Sins 2. This project is currently a WIP in the alpha stage, and currently only includes the Shi'ar Empire.353 downloadsupdated 23 d ago
- Blessings for Frigatesby x68Upgrades for Advent frigates. Tempest's Light Missiles replaced with Heavy Plasma. Disciple's Medium Laser replaced with Heavy Beam.349 downloadsupdated 14 mo ago
- 5v5 Chokepoint vs AIby ModioUser2024886An update of 5v5 AI by drevomc with some planet changes347 downloadsupdated 7 mo ago
- FFA Triple Hillby Meldor4Includes a custom 3-player FFA map with a central area for king of the hill playstyle.346 downloadsupdated 18 mo ago
- Official Balance Previewby SovereignEchoMaintained by the Stardock development team, this mod is for previewing and testing numerical balance changes from the upcoming patch before they arrive.342 downloadsupdated 9 mo ago
- 4 vs 6 Surroundedby MysticVoid7x94 players Surrounded on all sides by 6 enemy players342 downloadsupdated 1 mo ago
- Aurora 4X Exoticsby YostomabagelRenames the vanilla exotics to some of the trans-Newtonian elements from the game Aurora 4X by Steve Walmsley.340 downloadsupdated 19 mo ago
- IggyMapsby IgneusTempusbasicly just maps I made for fun privately I wanted to share339 downloadsupdated 10 mo ago
- Late game supply techs tweaksby JasterTheThirdLate game supply techs for each factions (500 supply per tech), intended for use in friends games. 5 in total, Approved edit, originally from Retsamphis. Lowered time to research/ exotic costs significantly.339 downloadsupdated 18 mo ago
- RAZER's Modby RAZER_ioRAZER's Mod338 downloadsupdated 2 y ago
- The Pirate Lordsby jasonlambThe ancient pirate lords have horded their wealth around the black hole at the center of the universe. Can your fledgling empire upset the status quo?"335 downloadsupdated 7 mo ago
- Zero Slot Extractors ReworkedA fork of Zero Slot Extractors 2.0 to support the new DLC faction! Please show the orignal mod some love!332 downloadsupdated 2 mo ago
- Dead Spaceby TheBlackOnesAshred map adaptation that includes 2 ancient starbases (with DLC) at planets along the middle of the map. There are also several planets for NPCs, enabling more minor factions. This is a work in progress.329 downloadsupdated 8 mo ago
- Faction Phase Gate Limit x2by Analyst.8472Increased faction Phase Gate capacity327 downloadsupdated 2 y ago
- TEC Enclave Tweaks (OUT OF DATE)by TeslaFistforgeMakes a few small adjustments to TEC Enclave.323 downloadsupdated 18 mo ago
- TEC Ultra Scout Corvetteby OpenFaith[ 0.0.4 ] Overpowered TEC scout for testing purposes.322 downloadsupdated 19 mo ago
- UI/HUD Overhaul: Galactic Empireby darkyuriSub-mod for Galactic Empire and UI/HUD overhaul320 downloadsupdated 14 d ago
- No Armistice Autocastby Nightstar2197Removes the ability for Armistice to autocast itself, preventing the AI from abusing it and wasting everyone's time with non-action. WILL CRASH THE GAME ON PRE-EXISTING SAVES. Start a new game with this mod on.319 downloadsupdated 18 mo ago
- Add-Scenarioby SolarSprocketAdds the modded 2 player map for testing purposes only!318 downloadsupdated 3 y ago
- Power Up Adventby Gerald105Read the long description. New portraits included.315 downloadsupdated 4 mo ago
- Brighter Top Bar Textby x68Changes the top bar text's color to enhance legibility and readability.309 downloadsupdated 8 mo ago
- Negative income on new planetsby Exodus70Players that rapidly expand and colonize fast early instead of fleeting will now be at a disadvantage for a short period vs an enemy that's rushing.309 downloadsupdated 21 mo ago
- Eidolon Titan BuffEidolon Titans stats buffed and is buildable without research, still requires fleet supply and is limited to 1.308 downloadsupdated 2 mo ago
- Power Up Vasariby Gerald105Read the long description. New portraits included.305 downloadsupdated 4 mo ago
- AMA MOD 4 MSby AMASRAMod is for ms but youre welcome 2 use it- Custom Ship- Tec Planet (Terran) 6 Slots- 6x Starbase 2x on 1 Planet-Total Count per Player 4x Custom Cap Ship 1 x Special Titan 2x Titan-CAP Slot 8304 downloadsupdated 15 mo ago
- HeraldQoLQoL (needs Harbinger DLC): 0-slot buildings; mobile starbases; Ancient Starbase buildable; 8 ship modules; lvl-16/17 ships; rival titans; +1 caps; 5 planet slots. | 全派系 QoL，需 Harbinger DLC：0 槽位建筑、可移动星基、古代星基可建造、8 模块槽、舰船 16/17 级、可造对立派系泰坦、泰坦指挥舰星基上限 +1。304 downloadsupdated 29 d ago
- No Slot Cost for AsteroidsThis mod is an updated version of the original from Brulikrax called `No slot cost for space mining operations`. I have created this mod as the original does not currently work.301 downloadsupdated 2 mo ago
- AI Unfair Lessby ShogoXT2Adds an Less Unfair difficulty with a 30% resource cheat factor compared to Unfair difficulty. It also puts hard on default. Patch 1.32297 downloadsupdated 21 mo ago
- Vanilla maps with Observer by Nongentiby MisterNongentiVanilla maps with observer. KNOWN-ISSUE: empty slots can lead to slots of player and observers being messed-up. WORK-AROUND: fill empty obs slots with easy AI. Modified by Nongenti. For questions please only contact over the offical Sins discord.297 downloadsupdated 17 mo ago
- Quinnby ☃Quintissential☃For myself and friends296 downloadsupdated 18 mo ago
- 8 Ship Item + Zero Slot Extractors (Compat 2.1.1)This Mod gives 8 Ship Item slots on all ships and Resource Extractor cost 0 civillian points.295 downloadsupdated 1 mo ago
- All Players Portraitsby Gerald105This mod contains all new players portraits of game version 1.61.0. UHD pics.294 downloadsupdated 4 mo ago
- Skillet's Super Fast TEC Scout Testby Skilletisthebestopera test mod to figure things out.293 downloadsupdated 2 y ago
- 10 player 200 planets(WIP)by Kisa-chan1large map with 3 choke points to each player cluster of planets.293 downloadsupdated 9 mo ago
- Pheo QoLby Pheo80xCurrently Sins 2 does not deal well with the larger fleet sizes you can now deploy. Large fleets make many units feel weak or pointless. This mod will hopefully re-balance some units/abilities to address this issue..290 downloadsupdated 16 mo ago
- (Old) Unsafe Core Stripper - Vasari Exodusby Zeiram514Oh dear, as the struggle for survival intensifies, the Vasari Exodus no longer abides by treaties on core stripping. Planets, moons and asteroids are no longer shifted into phase space, its released energies now severely damage everything in range.290 downloadsupdated 13 mo ago
- AMA MOD 4 MS 3by AMASRADesert-Terran-Ferrous 6x Slots - 4k Troops - Cap Ship 6x Slots - 4x Special Cap 1x Special Titan - 3x Titan - 6x Starbase 2x on 1 Planet- Can be cobined with new Faction Mods if they dont edit the normal Factions. Leave a comment for special Packs.287 downloadsupdated 15 mo ago
- Real Easy AIby NakiriSukiBUFF the Economic ,plante structure number and ship build rate ,research rate of AI the difficult"easy" the the harest one286 downloadsupdated 2 y ago
- Erebus Sector - Planet Bonuses & Random Structuresby ErebusAnansiReworks existing planet bonuses ,adds several neutral structures & adds a random multistar 10-player map set to maximize planet bonus density. Unlike vanilla, most planet bonuses have trade-offs & some can be detrimental to find.285 downloadsupdated 2 mo ago
- True interstellar_age warfareby Recorder343Super-sized ship supplies, a super-prosperous interstellar empire, and a super-developed orbital economy283 downloadsupdated 9 mo ago
- Dwarf Planets, Not Moonsby TeslaFistforgeChanges Moons to Dwarf Planets, like in Sins 1.281 downloadsupdated 19 mo ago
- 1.1.1.2by Bas[TH]1..111111112281 downloadsupdated 9 mo ago
- AI Onslaughtby drevomcCustom scenario allowing more than 5 players to play cooperatively against AI.279 downloadsupdated 11 mo ago
- Sins Rebellion Titan Ability Sound Effectsby ClusterMissileReplaces the sound effects of TEC and Vasari Titan abilities with their Sins Rebellion counterparts. I can't find the Advent titan ability sounds in the files so for now they remain as they are in Sins 2 :(277 downloadsupdated 22 mo ago
- AI++by DingdieDingSlight improvement of Impossible AI.276 downloadsupdated 6 mo ago
- TEST Guide Mapby zabik2For guide and test only275 downloadsupdated 22 mo ago
- Rotate Planet Orbital Structuresby Flohx-ModdingThis mod reduces the speed of the 'Rotate Planet Orbital Structures' function. The base game value is '1', and the modified value is '0.08'. Only a single line was changed, so the mod should be compatible with nearly all other mods.272 downloadsupdated 15 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.