Mods / GameplaySins of a Solar Empire II mods
Sins of a Solar Empire II gameplay mods
Everything filed under gameplay by its own author, ordered by how much it is used.
245 gameplay mods, most downloaded first · newest update 19 Oct 2026
Allcompatibility-version-2478Gameplay245TEC239Advent213Vasari207Scenario181Cosmetic103Audio36Total Conversion23
245 gameplay mods
- Damage Reduction Modby ThreeSpicyMeatballsLooking to tone down the time to kill in the game. Flat 20% reduction to the damage of all ship and structure weapons with the exception of point defense and planet bombing.711 downloadsupdated 2 y ago
- early_titan_for_unfair_ai_and_aboveby Obsidian_One_Unfair ai and above will get their titan before 2h now.705 downloadsupdated 2 y ago
- Kodiak Unremasteredby TylothReplaces Sins 2 Harcka Heavy Cruiser with Sins 1 Kodiak Heavy Cruiser675 downloadsupdated 23 mo ago
- x10sup x4Titan x8 super cap x4starbaseby modio11111x10sup x4Titan x8 super cap x4starbase672 downloadsupdated 10 mo ago
- Buildable Ancient Starbase + Research Second Titanby RandoGuyCombines my two other mods. Allows building ancient starbases and adds a research for a second titan (both in military tier 5)670 downloadsupdated 15 mo ago
- Power Up TECby Gerald105Read the long description. New portraits included.670 downloadsupdated 4 mo ago
- Stev's OP Artifactsby Sir_StevStev has decided that artifacts are awesome and give a huge bonus..... but the bonus is not huge enough. It needs to be.... Better! Comtrya! Note: This should be ABOVE M.E.M. in the mod order when using that mod.650 downloadsupdated 4 mo ago
- Better Auto Selection Nanites - UPDATE for 1.50.7by VashAMRRework of Auto-Use of Nano Attack / Nano Catalyzer / Nano Repair Ship Items. Also Nano Armor / Nano Volatile Capital Ability. Ship item now Always in Auto-Cast when build. Added Radiation bomb. Full Change list at Mod.io web site645 downloadsupdated 10 mo ago
- Bring back Cieloby OMUÐinøBuildable Cielo Command Cruiser. (Outdated)625 downloadsupdated 6 mo ago
- Zaks Wacky Supplyby ZakWModifies fleet supply for both Faction and items as well as increases the limits on titans, Command Ships and Starbases.620 downloadsupdated 10 mo ago
- SinsMapMaker Testby Emps3 v 5 map made as a test. Choke points and high value planets introduce a bit a slog.604 downloadsupdated 10 mo ago
- Capturable Extractors (v1.50 only)by Elite521ONLY FOR USE WITH SINS 2 v1.50 OR LOWER. Adds neutral metal and crystal extractors to most uncolonizable gravity wells which can be captured by colony frigates/cruisers. Small militia fleets have been added to these gravity wells to protect them.600 downloadsupdated 11 mo ago
- GalaxyComboby onedripgod999GalaxyCombo modded with each and every planet about 3000planets is one of my best < iv worked on this one while i worked on the others> its smooth and any pc can play this mod i made sure i hope you guys enjoy please leave a comment below...582 downloadsupdated 23 mo ago
- Nathans Better Garrisons and TEC rosterby NathantheDwarvenSharTEC gain command Cruiser and Kodiak. All factions have a 10 base garrison, increased via Military tiers (so end game base garrisons are larger). Cruisers for Garrisons are gained by Max supply research 3. TEC garrison also has more available ships.582 downloadsupdated 5 mo ago
- StarXby onedripgod999StarX is Desinged with 600 planets to play on any pc every planet from solar forge huge expantion done correctly558 downloadsupdated 23 mo ago
- 10in1StarSystemby onedripgod999simple 10 solarsystem around a 500 planet system just for fun555 downloadsupdated 23 mo ago
- AS Performanceby AvijarelThis mod improves game performance during long play sessions. It modifies the use of hangars, carriers, and other components. .It must be placed at the very top.549 downloadsupdated 10 mo ago
- Supply and Itemslotsby BaddeaD941 Supply to Civ and Mili Structures, Extractors 0, 8 Itemslots to all Capitalships working v1.5544 downloadsupdated 9 mo ago
- GalaxyClusterby onedripgod999The GalaxyCluster contains 4500 planets541 downloadsupdated 23 mo ago
- Fleet Command — Large Scale Expansionby Mourningstar11Enhance Sins of a Solar Empire 2 for massive galaxies and extended campaigns. Features 12 Titans, 10 Super Capital Ships, 50K supply cap, +50% research times, and expanded logistics slots. Optimized for 600-planet maps and games lasting 4–10+ hours.538 downloadsupdated 3 mo ago
- Anti-Missile Spamby Commando_Kain(1.31.7) Missile frigates and cruisers are now re-imagined. And now have a different role. They behave more like light frigates. WAY LESS DAMAGE AND HEALTH. This has some how caused the AI to not build them in MASS.536 downloadsupdated 22 mo ago
- Temple of Arrivalby Mar_VelozGives the Advent a much-needed mobility boost by adding the Temple of Arrival, which will transport ships from your home planet to the planet it is built on.529 downloadsupdated 2 y ago
- TSS Rebalanceby austenh22A broad rebalance of the game to fit our preferences. Maps: Added a 2v3 chokepoint map Balance: Extractors have no slot requirements. Civilian factories and Defenses have 1 slot requirement.521 downloadsupdated 2 mo ago
- (TUA) Truly Unfair AIby CelestriosEver wanted to be outnumbered by the AI 2-to-1 or even 3-to-1? TUA does exactly that! Great to play with a team of players against an overpowered AI, but it's not for the faint hearted!517 downloadsupdated 21 mo ago
- PvpStarby onedripgod999150 Planets for pvp or with ai514 downloadsupdated 23 mo ago
- Yolo Modsby meepzzzzzzzzzThis mod allows artifacts to be purchasable from NPC's. Currently in testing only. First candidate is now tested and working. Artifacts can indeed be purchased with influence from minor factions.507 downloadsupdated 14 mo ago
- Research Second Titanby RandoGuyAdds a research to increase titan limit by 1.495 downloadsupdated 15 mo ago
- Akkan Got Buffedby WarnstaffAkkan gets major armor rating buff, no longer turns to attack, minor damage boost.479 downloadsupdated 19 mo ago
- 神器购买模组之前有玩家创建了可以直接购买神器的模组后来却隐藏了。有些玩家需要这个，我做了部分修改后上传。477 downloadsupdated 2 mo ago
- ALL IN ONEby Gerald105Power Up : TEC, Advent and Vasari ; all in one.475 downloadsupdated 4 mo ago
- DarkVoidby onedripgod999DarkVoid made properly, over 1000s of planets for any pc all solar forge planets are there, infinite loop might pop up just skip it if anything else let me enjoy472 downloadsupdated 23 mo ago
- MINOR FACTIONS ++by Gerald105Prepare to fight tough factions !464 downloadsupdated 4 mo ago
- Dual Faction Titans - Higher Limitsby fotziBasiclimits set to 8 for Titans; 16 for Command Ships; 12 for Starbases around Stars and 4 for Superweapons.457 downloadsupdated 4 mo ago
- PACCHETTO TRADUZIONI ITALIANE Empire,StargateUnionby ThomasOMGTraduzione italiana testo ed audio delle mod Galactic Empire Plus [live], Stargate Races 2, Sins of the Union456 downloadsupdated 18 mo ago
- 75% Fleet Supplyby HugoStiglitz49Designed to be used at Normal Fleet Supply to create a 75% Fleet Supply value for all races. If used at other Fleet Supply settings it will be 75% of the value shown in game.456 downloadsupdated 12 mo ago
- SpaceXby onedripgod999SpaceX the one and only 17k planet mod454 downloadsupdated 23 mo ago
- Mirror of Sins 2by Face7essThis Mod is a gameplay changing experience. (Still a work in progress) more is coming for all factions. See Mod.io for in-game pictures and full description. (This mod is not meant to be balanced, only destruction) Mod v MS14452 downloadsupdated 21 mo ago
- (Old) Auto-Cast 4th Ankylon abilityby Zeiram514Allows the AI (and you) to set the 4th ability to Auto-Cast. Triggers when nearby friendly cruisers, capital ships, structures, starbases or titans are low on armor/hull.449 downloadsupdated 13 mo ago
- Planet Upgrades Unleashed TECby Anastasious13+slots and +research upgrades can be built on the same planet. Reupload of a mod by Darkmodio2449 downloadsupdated 7 mo ago
- No ship, planet or starbase item researchby Exodus70This mod removes the research pre-req for ship, planet and starbase items. The currently removes all research pre-req for all of these items, we will want to make an exception for special items in a later version.448 downloadsupdated 13 mo ago
- Map 3x3by SirKyblosMap is 3x3419 downloadsupdated 10 mo ago
- Frostby ModioUser2049281Adds maps for a team of 4 friends. And AI more difficult416 downloadsupdated 11 mo ago
- Supply Boost Lite (and other tweaks)by htmlordYou probably don't want to install this, it's custom tweaks for me and my play group.414 downloadsupdated 21 mo ago
- NewStarby onedripgod999NewStar has 900 planets including all planets from solarforge For med to high end pcs hope you enjoy it runs smooth411 downloadsupdated 23 mo ago
- Xby onedripgod999I hope that X is the one for anyone that wants a smooth gameplay without having the stress of waiting ten years to travel to the next planet enjoy402 downloadsupdated 23 mo ago
- mysteriusby onedripgod999mysterius is made forhigh end pcs only it contains 15 thousand planets, it runs a bit slow on my pc but not terrible402 downloadsupdated 23 mo ago
- Boosted TEC Primacy Factionby Not-Enough-MineralsAdds a copy of the TEC Primacy faction that receives double resources.380 downloadsupdated 15 mo ago
- (Old) Enhanced Flak Burstby Zeiram514Missiles recently gained extra hit points but Flak Burst was left as is and now struggle to destroy them. This mod raises the damage from 10/s to 50/s.376 downloadsupdated 15 mo ago
245 gameplay 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.