Mods / Scenario

• GGalactic Empire with Factions Unitedby ParadoxTimmyThis combines the Galactic Empire and the Factions United, along with some other mods, with some additional changes.73.7k downloadsupdated 11 mo ago
• SSzepysChokepointby SzepyChokepoint maps collection (from 1v1 to 5v5)71.0k downloadsupdated 18 mo ago
• AAtlas Maps 1.3by ArthoxxA mod that add multiples maps, mostly chokepoint like. Its my first mod so im working on some improvement, fixes and new maps.31.8k downloadsupdated 26 d ago
• EEnigma's Chokepointsby The_EnigmaA collection of maps playable from 2-10 players in teams or FFA that feature a small group of planets by each persons spawn and 1-2 ways out that leads to the rest of the players.24.0k downloadsupdated 17 mo ago
• EElite521's Additions and Fixes v1.34.1by Elite521Collection of bug fixes, changes, and additions made to make the game more fun without completely breaking it. Includes new minor factions, game mechanics, maps and more. Restart game after applying for full effects. See Mod.io page for full details.19.8k downloadsupdated 1 mo ago
• AAlpha Galaxy (10 player)by The_EnigmaA gigantic map of 603 planets playable in FFA or teams. This map is meant as a more strategic and long game design rather than quick and tactical.17.4k downloadsupdated 17 mo ago
• BBKD's Pirate Cove (8 players)by BlacKcuDSymmetric chokepoint map with an easy-to-defend home base and increased loot. The map can be played with any combination of team sizes and up to 8 players. Recommended is 4vs4 or 2vs2vs2vs2.14.3k downloadsupdated 17 mo ago
• BBattle for the Galaxyby Louie04k10 players fight domination on a massive 33 star map.13.6k downloadsupdated 2 y ago
• SStev's Maps Packby Sir_StevStev's map pack for Sins of a Solar Empire II10.9k downloadsupdated 2 mo ago
• TTwin_empiresby Obsidian_One_twin empire port for sins210.1k downloadsupdated 2 y ago
• GGamma Galaxy (6 and 10 player)by The_EnigmaA large map of 271 planets playable in FFA or teams. This map is meant as a more strategic and long game design rather than quick and tactical.8.4k downloadsupdated 17 mo ago
• TTwo Sidesby TeslaFistforgeAdds a new 5v5 checkpoint map inspired by Rusted Warfare.6.7k downloadsupdated 17 mo ago
• WWormhole Ouroboros Mapsby MisterNongentiThe orbiting planet cluster around your homeworld with wormholes leading to other players clusters. Thankfully the worhmholes positions are related the planet clusters. Will you attack, coordinate, defend or go for the middle? 4, 6, 8 and 10 Player.6.6k downloadsupdated 17 mo ago
• 44 Corners of the Galaxyby DivinumBattle over 4 star systems. Each players starts on their own cluster and trys to maintain a balance of defense and offense. Good for FFA, 2v2. Designed for Orbits.5.5k downloadsupdated 2 y ago
• BBattle for the Stars v1.4by Louie04k10 players battle on 11 stars.5.2k downloadsupdated 2 y ago
• SSynergies Universeby SalanxA large 400+ planet 10 player universe, with altered Minor Factions rules, HARD difficulty improvement. A much more lived in universe awaits!4.5k downloadsupdated 2 y ago
• BBeta Galaxy (8 - 10 player)by The_EnigmaA gigantic map of 375 planets playable in FFA or teams. This map is meant as a more strategic and long game design rather than quick and tactical.4.1k downloadsupdated 16 mo ago
• ZZeta Galaxy (10 player)by The_EnigmaNot MP compatible! An incredibly large map of 1232 planets. There are stars located throughout the map to use as jump points to get around easier, as well as a few wormholes. The idea behind this map is sort of a "Stellaris in Sins 2" concept.4.1k downloadsupdated 17 mo ago
• Rrandom_10_players_best_for_5v5by Obsidian_One_New 10p map and it is best for 5v5 matches.4.0k downloadsupdated 2 y ago
• CCosmic Commuteby lzonPurely packs the 11 lzon maps AIO, 2-10p.3.9k downloadsupdated 16 mo ago
• DDelta Galaxy (10 player)by The_EnigmaA 4 star map playable in teams or FFA. 3 main stars each have 3 players, with a 4th smaller star belonging to the final player on their own. Choose your spawn location by player slot. The default setup is that each star is its own team.3.7k downloadsupdated 17 mo ago
• TThe 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
• TTen 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
• FFairKnight's Lane Clash (5v5)by FalseshadowA 5v5 MOBA inspired map created for the FairKnights community3.0k downloadsupdated 6 mo ago
• MMilky 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
• Rrandom_10_players_best_for_FFAby Obsidian_One_New 10p map and it is best for FFA matches.2.8k downloadsupdated 2 y ago
• HHydraby TeslaFistforgeAdds a new 5v5 map designed for pve.2.8k downloadsupdated 17 mo ago
• 110 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
• CChokepoint 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
• CCelestial 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
• AAnt 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
• 55v5 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
• 110 Player Orbital madnessby LolerA 10 Player map with strange orbital and gravitational phenomena.2.0k downloadsupdated 2 y ago
• SSolby 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
• BBraver'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
• BBKD's ARAM mapsby BlacKcuDSeveral maps with a central two-lane-wide chokepoint for different team sizes. Currently there is a 2vs2, 3vs3, 4vs4, and 5vs5 version.1.9k downloadsupdated 5 mo ago
• EEndgame Map Packby Commander AzeMaps are designed to give time and space to grow to the endgame while also creating some friction or added challenges with NPC's. Available maps, 2, 4, 6, 8, and 10 players1.9k downloadsupdated 6 mo ago
• PPentafreeby lzon2-10 FFA map with 118 planets. Player slots 1 & 2 set up a more sigma start. 3 factions plus 4 pirates around 5 stars - the classic dogfight evolved. Layout inspired by small region in Eagle Nebula, located 6500 ly away from us. Image thanks to Webb.1.8k downloadsupdated 18 mo ago
• MMilky Wayby lzon169 planets 2-10p, your sol in the galaxis.1.8k downloadsupdated 16 mo ago
• BBKD's The Grid (8 players)by BlacKcuD81 planets are arranged in a orthogonal 9x9 grid layout. Planets close to the edge can be defended more easily but are less resource-rich compared to inner planets.1.8k downloadsupdated 2 y ago
• FFabos Circle of Doomby fabijansviracThe goal was to create a map which gives the players some time to build things up before anything attacks. To achieve this, everyone has to pass the Circle of Doom first, which consists of pirate systems and minor factions1.7k downloadsupdated 10 mo ago
• TThe Last Defense (Version 2)by meepzzzzzzzzzAdvent Advances allow vast income from the starting homeplanet, facilitating a quick buildup of defense, free titan, 4 starbases against the Nightmare AI's which have teamed up in great number against the player.1.7k downloadsupdated 2 y ago
• HHelldivers Mapby Nightstar2197A recreation of the Helldivers 2 galaxy map using older supply line data. Features single-player and co-op versions.1.6k downloadsupdated 16 mo ago
• BBluewheelby lzonModest evolution of the original Cartwheel map. 2-10 FFA, now 87 less minimalist planets. All minor factions for 8 NPCs total, with pirates doubled. Start strong in small cluster and swiftly shred ships in blue sol center. Image thanks to old Hubble.1.6k downloadsupdated 18 mo ago
• TTEC Buffby arcs2012TEC little Buff1.5k downloadsupdated 12 mo ago
• LLegends of the Rebellionby TeslaFistforgeA Star Wars scenario heavily inspired by Empire at War.1.4k downloadsupdated 16 mo ago
• MMap Transtav for 8 Playersby MisterNongentiThe map Transtav attempted to scale up from 4 to 8 players and from 2 to 4 teams with Solar. Now with 4 differnt version. Vanilla only 3 friendly minor factions. Modified by Nongenti. For questions please only contact over the offical Sins discord.1.3k downloadsupdated 17 mo ago
• MMap 2 player, 1 def line and some loot.by Persil4Player has 3 big loot and 1 small. All npc.1.3k downloadsupdated 2 y ago

181 scenario 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.