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
- Chokepoint Defendby MiwsheraA map compilation of 5 maps for 2 to 10 players and up to 4 teams.861 downloadsupdated 3 mo ago
- Starbase Upgrades Without Researchby ModioUser1941826Weapons, Shields, Hull and Armor upgrades do not require research for Starbases.858 downloadsupdated 17 mo ago
- Unique Icons for Exoticsby onigi213Unique icon shapes help you find which Exotic resource you need, not just by their colors. Feel free to leave a comment on Mod.io if you have any problems or requests.853 downloadsupdated 2 y ago
- More Suppliesby NoahFlowaSimply adjusts fleet supply to be 2000,3000,5000,7500,10000 and 20000. \n For Vasari, because of the 5th tech level for fleet supply there is an extra step of 15000 between 10000 and 20000.852 downloadsupdated 2 mo ago
- Six Item ShipsAdds 2 item slots to capital ships.847 downloadsupdated 2 mo ago
- Titan Supremacyby coloneLkerneL112x Titan stats, damage, abilities, costs + linear XP curve844 downloadsupdated 6 mo ago
- SG:R Supplyby Noing92ONLY changes Ancient and Wraith supply, personal mod833 downloadsupdated 15 mo ago
- The Cradle Of Empires (5v5)by JasterTheThirdOnce the heart of a thriving galactic civilization, a rotating, resource-rich core tempts both alliances and betrayals.822 downloadsupdated 17 mo ago
- Rebalance XLby EoinRebalance for larger maps and longer fights. Largely untested and intended for personal use. All units have increased health. Fleet supply is massively increased. Orbital extractors cost zero slots. Titan limit is increased from 1 to 10.819 downloadsupdated 2 y ago
- Starbasedby coloneLkerneL11Doubles hull, shields, armor, weapon damage, weapon range, and ability effects for all 4 Starbases (TEC, Advent, Vasari, Ancient) at no extra cost. Build time, supply cost, resource costs, and ability cooldowns unchanged.814 downloadsupdated 6 mo ago
- Advent Blue PDby FredomainChanges Advent PD weapons turquoise effects to a bigger blue version.812 downloadsupdated 13 mo ago
- Enduring Leveling Starbasesby Anastasious13Causes the starbases to level and allows continuous repairing of them while under attack.812 downloadsupdated 8 mo ago
- Advent Yellow Heavy Beamby FredomainChanges Advent heavy beam weapon purple effects to yellow.805 downloadsupdated 21 mo ago
- Starbase Mobility & Leveling (All Races)* A mod to allow moving starbases, leveling, range x 2 and derelict collection * Vasari gets hyperspace travel by default, no need to buy it. * v0.5.0 built against v2.0.2 but no changes were seen from 1.61.4. * Added movement for Eilodon.805 downloadsupdated 2 mo ago
- Fairknights Lane Clash 3v3by FalseshadowA MOBA inspired map created for the FairKnights discord.797 downloadsupdated 6 mo ago
- T3 Command Shipsby TheMallofAmericaMoves the first command ship unlock tech (and titan foundry unlock tech) to T3 instead of T4.796 downloadsupdated 10 mo ago
- Union Private Faction - Galactic United Coalitionby dinornulThe Galactic United Coalition combines the technological prowess, economic strategies, and alien adaptability of Traders, Advent, and Vasari, creating a formidable new force in interstellar conflict.789 downloadsupdated 21 mo ago
- Fabos Circle of Doom 6 Player Versionby fabijansviracAs demanded, a 6 Player Version of my Circle of Doom.784 downloadsupdated 8 mo ago
- Better 5s - by Braverby ds_BraverThis is a random-generated 5v5 map that makes several adjustments in an attempt to provide a more balanced 5v5 experience. Thanks to the Sins 2 discord community for the feedback on improving this map and Tesla_Fistforge for troubleshooting.783 downloadsupdated 18 mo ago
- Galaxy in Turmoil: Minor Powers (OUT OF DATE)by TeslaFistforgeAdds in 3 dynamic militias that can become emergent minor factions.777 downloadsupdated 18 mo ago
- Super Duper Holy Sheet King Cooper Heavy Piratesby meepzzzzzzzzzA modifier of the super popular super heavy pirates, super duper heavy pirates. Except starting fleets are massively randomized OP between 50 and oooOOOOF much more than 50 units for random start Pirating excitement.772 downloadsupdated 11 mo ago
- Defense Upgradesby Anastasious13Upgrade defenses so as to make them worth building767 downloadsupdated 5 mo ago
- Brighter Pipsby x68Changes the pips' color to white (empty) and green (fully built) for enhanced legibility and readability.761 downloadsupdated 7 mo ago
- Sins of The Star Leagueby PianoDragonfly4This is my mod bringing the Star League Defense Force (SLDF) from Battletech into Sins of a Solar Empire 2. Very WIP and none of the models are made by me. Credit for all model creators can be found in the mod description.755 downloadsupdated 5 mo ago
- JOSGC Modpacks 1.3 | 4.3.5B (MEM)by PabbeYmk1JOSGC Modpacks Just Combining RRR, Unique Ship & Improve Auto Cast Changing Unique Ship Identity into MEM Framwork Ship. Not sure will work with other mod.750 downloadsupdated 22 mo ago
- Titan3x SC6xby vindex12252123x Titan 6x Supercapital for each race749 downloadsupdated 8 mo ago
- Stev's OP Loot and MORE!by Sir_StevWhat is the more? Well more pirates! More Militia! More..... pain! Same loot table, but more pain!749 downloadsupdated 3 mo ago
- Pirates and Resurgence Map for 2 and 4 Playersby MisterNongentiA 2 palyer and a 4 player map featuring core systems for each player, which are rapidly orbited by Pirates and Aluxian Resurgence.744 downloadsupdated 17 mo ago
- Rebellion Portraits + Music Patchby GeneralKojanRiktanThis mod makes it possible to use Rebellion Player Portraits and Rebellion Music Restored simultaneously. ***You must adjust the mod order so that this patch is higher in the mod load order than both the portraits and music mod***744 downloadsupdated 2 y ago
- Stev's OP Lootby Sir_StevWhen derelicts are good for your ships, but they could be better. How do we fix that? Ask Stev! He knows! He likes to add a zero to stuff. Like with space loot! Some loot may now be.... Better! Comtrya! Note: This should be ABOVE M.E743 downloadsupdated 3 mo ago
- No Exotic Costs for Capital Shipsby Zoneos_Realmod to remove the exotic cost of capital ships.738 downloadsupdated 17 mo ago
- (Old)Better Docking Booms Auto-Cast - TEC starbaseby Zeiram514Currently, the Armor/Hull repair cast is set for when hulls of several entities are damaged. This mod sets the Auto-Cast threshold to Armor/Hull loss for the AI (and you), also has overrides for repairing important entities.732 downloadsupdated 13 mo ago
- Late game supply techs[500supply per tech] Updatedby RetSamphisLate game supply techs for each factions. 5 in total, Updated by Retsamphis to get rid of errors. Made for sins v1.31723 downloadsupdated 22 mo ago
- Super Fast TEC Scout Corvette (Modding Example)by SolarSprocketAn example mod. Not a real mod!713 downloadsupdated 2 y ago
- 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
- 2 player a star eachby JediTimIdentical Starts – Ice + Primordial + Volcanic + 2 Asteroids Each! Balances the RNG, No Squabbles over early conquers between teammates on these.705 downloadsupdated 12 mo ago
- Hyperion's Gate Sins2by MisterNongentiSins 1 map Hyperion's Gate recreated for Sins 2 by Nongenti, requested by Káposztalevél on Steam. Recommended for 4v4, 2v2v2v2 or FFA. For questions or other map requests please only contact or DM over the offical Sins discord.698 downloadsupdated 17 mo ago
- The Crucibleby HMK007The Crucible. 2v2 map with 52 planets. Mod Version 3. Removal of some planets and minor tweaks to derelicts and planet types.695 downloadsupdated 18 mo ago
- Čeština (Czech localization)by SaliSakalPřeklad pro verzi hry 2.1. Přeložen téměř veškerý obsah, v DLC Harbinger je přeložena zhruba polovina. Doporučuje se provést restart hry, aby se načetl font.692 downloadsupdated 29 d ago
- Simple Skyboxesby FullMetalCatReplaces 10 vanilla skyboxes with new simplistic ones687 downloadsupdated 9 mo ago
- Random 10 player 3 star mapby Republica101Just a quick multistar map.682 downloadsupdated 2 y ago
- Kodiak Unremasteredby TylothReplaces Sins 2 Harcka Heavy Cruiser with Sins 1 Kodiak Heavy Cruiser675 downloadsupdated 23 mo ago
- random_10_players_best_for_2v2v2v2v2 Lite Versionby Obsidian_One_Lite version of previous mod.673 downloadsupdated 2 y 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
- Svarog's Pentarionby VolTes8Forged in the celestial fire of the divine smith, this star map embodies the fivefold order of creation. A pentagonal core radiates five main rays, each a six‑rayed star in its own right, spreading across 314 worlds.664 downloadsupdated 7 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.