Mods / Factions

• SSpectre Technologiesby IambobThis is a hardcore mod. There are no factories, and the AI can't use the blocks, they're all turreted launchers. There are NO stations, so in turn, you cannot complete the galaxy unless you destroy everything by yourself. Pros: -Good weaponry -Good durability -Repair drones -Very Powerful starter...104 downloadsupdated 6 y ago
• IIon Bullet (Update)by 【LongBow】I do not know how to update existing events, as even a game changer slot from 7th to 1st. Beg pardon, you can unsubscribe from the previous Ion Bullets. Updates: - Improved Appearance (smoothed corners) - Added A few ships in the fleet (some very crazy for this fraction) - Changed color scheme (n...103 downloadsupdated 11 y ago
• EElite Interceptorby TitaniumBasically the starter ship except Upgraded. My first mod so dont know how well it works...103 downloadsupdated 11 y ago
• GGirihby qwerty 3.14Adds a faction with a build strutcure based on Girih tiles. This faction has terran armor strength but has higher regrowth to make up for lack of shields.101 downloadsupdated 9 y ago
• PProject Singularity: Precursorsby 76561198359866160Meet the Precursors, an ancient species of vaguely humanoid beings exiled to the outer edges of the galaxy long ago. Their incredible technology and fleet-building capability, unmatched anywhere else within the galaxy, is tempered by fears that the events which nearly led to their extinction as a...101 downloadsupdated 14 mo ago
• NNightmare Modsby jajabrldgw100 downloadsupdated 11 y ago
• BBSCG Parts Packby OwlfeathersNote: NOT recommended for normal usage; suggest only downloading if you are part of the Battleship Craft Galaxies community, intend to join it, or just want to mess around with making stuff using the parts. --- The BSCG parts pack was created (with advisory assistance from Marcboy99) to facilitat...99 downloadsupdated 8 y ago
• GGermaniumby RandomMcSomethinIt seemed like the end for the Terrans. The once-rival factions from all corners of space had joined forces to wipe the Terrans off of the plane of existence. However, an escape pod was shot out and miraculously slipped past the coalition's defenses... That was many centuries ago. Fast-forward to...99 downloadsupdated 9 y ago
• TTerra Solarisby Antharann FirebladeVersion 1.0.0 Adds in a new playable faction that has a high focus on energy managements, carrierships that release combat drones and bulky, high power, high range weaponry with low firerate.98 downloadsupdated 8 y ago
• XXzotanese Empire (DISCONTINUED)by MarbleManLong ago... there was a coalition. This coalition consisted of several empires. The Xzotanese Empire being one of them. The coalition was entangled in an intergalactic war that would last seemingly centuries. The xzotanese empire invested a massive percentage of their ships for the war effort. Ev...98 downloadsupdated 8 y ago
• TThe Bactrians(faction)by 76561199038616280***Overview*** This faction contains its own unique blocks and weapons that can be used by other players to buff up their own ships in sandbox, all basic blocks have 3 different types of palette so that ships can be stylized in patterns of your liking(only the orange block has built-in scaling, t...96 downloadsupdated 6 y ago
• DDune Raidersby FrogmasterA simple mod that adds a new faction. Very WIP right now. The faction specializes in spinal weaponry and has good armor. It also has melee spikes because why not. Hope ypu enjoy!96 downloadsupdated 7 y ago
• LLumicby Eoral Milk这是个自己做着玩的mod，并且还没做完的说，如果感兴趣可以下载来试试哦。 介绍： 新种族：露米可。大部分块和人族一样。一些块加了一些特别的特性以及一些新的飞船。96 downloadsupdated 8 y ago
• Jjellions modby Fooperthis is a mod that adds a faction that has shapes that main consist of hexagons. the faction it's self is rather bulky but the only shields are weak, indeed it does have decent mid to close range weapons but has little amount of long range weapons, well at least until you get the giant weapons.96 downloadsupdated 7 y ago
• MMK1102by jajabrldgw我尝试改变这个游戏的一些玩法，这个MOD提供了一个简单的新种族，你可以一开始便选择这个种族。 它们没有任何一种火炮武器，取而代之的是大型的无人机来作为进攻手段，这些浮游火炮的生存时间很短，但是可以快速的替换而且火力强劲96 downloadsupdated 11 y ago
• GGod Base And God Starshipby Err0r77Overpowered.95 downloadsupdated 10 y ago
• 【【种族类】风暴舰队~☦V1.3.5(赤色黎明反抗军）by 7656119889600794495 downloadsupdated 5 y ago
• 棱棱晶生物by 7656119891859259494 downloadsupdated 5 y ago
• CCrimson Experimentarlisby Luexks92 downloadsupdated 7 y ago
• CChristmas Spirits Community-Christmas Themed Mod [OUTDATED] NEW MOD WILL BE POSTED 12/25/2019by DarkSaltChristmas comes to life in reassembly! With a Plethora of Christmas based weapons, you can make your own winter Masterpiece! (Standard) Red Coat Hull White Coat Hull GingerBread Hull (Light) Yellow Elf Hull Green Elf Hull (Heavy) Belt Hull Belt buckle Hull -Cannons- (Firework Series) Firework Can...92 downloadsupdated 8 y ago
• PPyrimidalsby 76561198906328134The Pyrimidals are a small mining operation which, for economic reasons, decided to design all of their ships along triangular sections. This is my first mod, and was made mainly to get a feel for the process. This mod adds the Pyrimidals faction to the game. The Pyrimidals contain 15 new blocks...92 downloadsupdated 6 y ago
• PPhase Engineby Pluto9510At this very moment of 2020, I revisit the game, since I didn't have a change to check out the last update. Then I decide to make some change to this mod... for fun, even no body care. So let me write a serious description of this mod: Features: In summary, a new glass cannon faction with telepor...92 downloadsupdated 5 y ago
• TThe Enlightenedby ironic Tobleroneop faction, slightly balanced, several cool minelanchers one mine lancher is a missile that sprays mines everywhere if you want to travel through their sectors turn off auto fire as they are peacefull the faction id is 75 The enlightened have delicate weapons but strong armor91 downloadsupdated 8 y ago
• IIsocorp R&Dby IambobWhat the heck is this? An object of madness. Originally intended to be a pretty over-the-top meme mod that lagged your computer with frags. But... something happened. And so I made it an actual mod. This took too long to make, and you should play it. And for pete's sake, this is not a copy of Red...91 downloadsupdated 4 y ago
• FFaction-Sakuraby 76561198403884185A lightweight feature bloat faction mod featuring: -4 blocks -9 id's used -1 region -4 ships Honestly made more as a challenge, very underpowered and just meant to vibe. Meant to be another living faction, this time tree themed around, of course, sakura trees.91 downloadsupdated 4 y ago
• TTSC: Reloadedby Ghost Taker(PLEASE NOTE: A LOT OF SHIPS IN THIS MOD CURRENTLY DO NOT SPAWN) Hello there! I made this mod 3 years ago and am now finally uploading it on Steam, note that my english wasn't all that great 3 years ago so i will update this mod with fixed spelling soon. This mod basically Converts Reassembly int...90 downloadsupdated 7 y ago
• TThe Rebel AIby The AurelioknightThe Rebels' autonomous ships in FTL don't fit with the same color scheme as the Rebels themselves, so I decided to make the ships a standalone mod. Enjoy!90 downloadsupdated 9 y ago
• HHigh fleet earthlingsby ПТИЦ90 downloadsupdated 11 y ago
• TThe Golden Armadaby SylvanNight"Gold!" -Spandau Ballet Have you heard of the gold? No not the element, the OTHER one. The one that put the Terran to their knees... A long time ago, before the red, the farmers, and the spikey plants (Thank goodness) There was the Golden empire... It was spawned when a careless ship dropped a go...90 downloadsupdated 9 y ago
• TThe Faction That Twas Weak... Till Nowby FriendlyMy personal Faction 3: With all my ships, prototype or otherwise, in it. I have discovered very good ways to use Faction 3, playing it with large amounts of armor and engines, and also having a decent amount of weaponry. They were the second faction I played in Reassembly, and they are my favorit...90 downloadsupdated 11 y ago
• KKrantusby XDERP7This faction is quite the agressive bunch, but don't really coordinate with one another. They have cheap drones and shields, that would be considered a pro if only they knew to fight together on their own. So they have to rely on their decent cannons and PD lasers to fight when they are alone, th...90 downloadsupdated 8 mo ago
• LLa Balayetteby Neo MarcelWith its high damage lasers, this ship like the proximity with others ;) Go fast and EAT THEM ALL !! Ps : made with bee faction.89 downloadsupdated 10 y ago
• Hhoneyby lighthexagonhello again! this mod adds a faction called "honey" they have weak honey components, but they make it up in strong armor and firepower also R generators. -- summary -- there are 3 shapes 1. thruster 2. triangle 3. hexagon and it has a palette of 35 blocks. weapons include: a shotgun, bolters (can...89 downloadsupdated 8 y ago
• SSilencing Shroudby Living LuminiteThis faction is based off the Shroud faction from Grey Goo. If you've seen, heard of, or played that game and that faction, you'll see similarities between them. A few similarities are that both factions want to destroy everything, and both factions... want to destroy anything in their path. So,...89 downloadsupdated 8 y ago
• VVoid Derelictsby 76561198403884185Adds rare and strange alien relics to your world corners which seem to do nothing at all, worn from god knows what. Dont expect anything special about them, theyre just ruins after all, probably beyond defunct...probably. Do note i mean RARE rare, even just to test the mod i had to scour half the...89 downloadsupdated 4 y ago
• PProject Singularity: VOLTAGEby 76561198359866160Meet VOLTAGE, a fleet of roving bandits and space-hunters who optimized for long-range disabling firepower and great responsive mobility (including built-in warp drives) at the cost of structural integrity. Occupying a band roughly midway along the galaxy's radius, VOLTAGE has proven surprisingly...89 downloadsupdated 6 mo ago
• [[Eggjam 2025] Seers of the False Throneby 76561199060608760DISCLAIMER: this mod is heavily work in progress, and was released early in order to meet the deadline of the mod jam! expect some updates adding more content and polish later down the line. Created for the 2025 December modding jam run by Egg, with the theme of angelic/opulent The seers of the t...88 downloadsupdated 10 mo ago
• EExpert Modeby qwerty 3.14Makes Vanilla Factions MUCH harder. -Ships on average will be 4x more powerful -ships have an awarness rangeof 10000 instead of the default 2200. This means the factions are naturaly more territorial and will chase you down. -all factions have the social AI flag combined with the increased awarne...88 downloadsupdated 9 y ago
• DDoodysby LornestFluke### AI SYSTEM 25975484, SERVICING ON THE: NTSF Record-keeper ### === BEGINNING BOOTUP PROCEDURE === - -- --- - TOTAL SYSTEM FAILURE DETECTED - === ACTIVATING RECOVERY PROCESS === === PERFORMING FULL SYSTEM SWEEP === - -- --- - NO VIRUS DETECTED - - CAUSE OF SYSTEM FAILURE UNKNOWN - === PARSING SH...87 downloadsupdated 6 y ago
• Nnecronsby HannibalMeet the necrons a mighty faction with advance ion shields and powerful dark matter weapons their most powerful weapons is there death array & Dark Reaper Cannons. Due to have only one shield they use numbers rather quailty. Lore: Not much is known about the necrons they are stories about the nec...87 downloadsupdated 7 y ago
• SStrife Coalition - Starter Factionby CatArmourA simple faction that is a good alterative to the standard terran faction. - this faction was created by playing through the game as terran and developing every ship.87 downloadsupdated 8 y ago
• HHerneby XDERP7This faction has strong and a bit heavy hull, good thrusters. Good offensive cannons, long range minigun, flak cannons. The big melter is the big ass laser which cost a lot. Explosive lasers, a PD laser, powerful unidirection cannons. Missiles, rocket and decent drones. Octogonal generators, love...87 downloadsupdated 7 y ago
• Rretchlingsby rsninja722What it adds: -1 faction -54 blocks (factory, solar panal, building blocks, sniper guns, normal guns, lasers, drones, missiels, sheilds, generators, collectors, a really powerful nuke and more) -way higher max ship p -stronger and more frequent agents -14 ships(more to come) -larger ships can be...87 downloadsupdated 9 y ago
• TThe Federationby The AurelioknightThe Federation is falling apart and it needs your help! Take the Federation Cruiser and destroy the Rebel Flagship to win the war! Or, you know, just mess around with the ships however you like. I don't really care. I made them because I love FTL. The Limit Unlocker mod is required to play all th...86 downloadsupdated 9 y ago
• MMorning Opaque Republic Of Nihilismby XDERP7too lazy to do a full description. what you need to know is that laser is the only weaponry and that there's 30 blocks in total counting hull in the mod86 downloadsupdated 6 y ago
• NNerdsby Big WarFirst Reassembly mod. Nerds Concept: Nerds is a faction of mathematicians who seems to only use squares and triangles as building blocks. So far they have managed to create strong weapons and energy creation, but lack an engineer to do the strong construction. Balance: This faction has strong wea...86 downloadsupdated 8 y ago
• TTactical Assasinsby NagyDoesStuffthis faction is a group of mercenaries that primarily uses explosive weapons, their armor and shields aren't too strong , but their damage is immense , this makes them tough foes to fight --------------------------------------------------------------------------------------- NOTE: this is my firs...86 downloadsupdated 5 mo ago
• YYamatoby WildNo9685 downloadsupdated 9 y ago

945 factions 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.