Primordialis
Primordialis mods
A mod changes the game itself, so it is tied to a game version and to whatever loads it. Filter by both and you get the list that will actually load, not the list that mentions your version somewhere in a description.
- Lightning Reactorby DabonyA relatively cheap lightning setup for only ~700 biomass that uses a lightning feedback loop. You just need Lightning and Grounding Cells, and Chain Lightning. There's no off switch. Someone with a bigger brain could probably make this much more efficient, this is just a simple proof of concept f...122 downloadsupdated 8 mo ago
- Bacteriophageby 76561199884198557Bacteriophage is a virus that normally attacks bacteria by implementing dna into the bacteria and exploding the bacteria with other bacteriophage121 downloadsupdated 6 mo ago
- CM-SHREDDERby 76561199112286199121 downloadsupdated 6 mo ago
- Violet jaw leviathanby 76561199230266501I wanted to make something with a proper working jaw and here it is Voila120 downloadsupdated 9 mo ago
- Marshland Cannonfishby 76561198826524446A powerful creature that fires spheres of explosive, caustic venom.120 downloadsupdated 4 mo ago
- wraithby NagyDoesStuffbest paintjob i've ever done119 downloadsupdated 8 mo ago
- CM-ALL DOOM INCARNATEby 76561199112286199119 downloadsupdated 6 mo ago
- Silencer Autocannonby 76561198798185607Can fire fast and powerful shots rapidly though it still has way too much recoil despite reducing recoil by atleast 65%.117 downloadsupdated 5 mo ago
- CM peeperby 76561199112286199117 downloadsupdated 6 mo ago
- Basic Electric Mantaby Ape FluCan use this as soon as you kill the first creature115 downloadsupdated 14 mo ago
- Hungry Blobby 76561199386891208The hungry blob is not only very durable and strong but also is really good at killing other creatures because of the hungry blob's mandibles.115 downloadsupdated 10 mo ago
- Laser Ship for Dark Zone+by White ScorpionImproved version of Laser Ship ( ), now with Combo cells. Laser + Heat sink — lasers can shoot indefinitely; Jet + Jet — you can chase or flee. It's very universal, can be used in almost any biome and fight most of enemies including bosses. Recommended mutations are still Rebirth to use your safe...115 downloadsupdated 3 mo ago
- Leviathan (Rain World)by 76561199345132416Rain World's interpretation of the leviathan. A gigantic mechanical apex predator. use space to open the jaw, release to clamp down on whatevers inside114 downloadsupdated 8 mo ago
- Tesla ball summonerby SaifandsoundSummoner build utilizing laser overcharge summons, firing a semi-circle of lightning using a interchanging array of charging cells and induction cells. The rest of the body is kinda whatever, change it as you like. required mutations are entropy reversal, chain lightning is highly recommended to...113 downloadsupdated 8 mo ago
- The Star Flower Shredderby zeronightmarezHave fun with your killing swarm.113 downloadsupdated 13 mo ago
- Polychrome Wyrm (LAND, REQUIRES EXPLODE RESIS)by 76561199275466609This guy floats, and uses BOMBS to get around. No, really, thats how it moves. Be careful not to blow yourself up by activating while folded on self. This is my first land based build that i have published.111 downloadsupdated 8 mo ago
- Tesla Annihilatorby ♫This lil creature emits gigantic electrical arcs from its tail, doing tons of damage with only slight risk of death by self-electrification. No combo cells or mutations required! You could likely build it yourself on a normal playthrough. Able to kill all the bosses in the game on the current pat...111 downloadsupdated 13 mo ago
- ripper sharkby 76561199799491940swim into prey to bite click and hold and move your mouse side to side quickly to rip enemies apart! space to let go (great if you get stuck on a wall)110 downloadsupdated 13 mo ago
- Spearmaster (rain world)by 76561199345132416another rain world slugcat. in rain world spearmaster by far has the strangest diet out of every slugcat, they have to use needles they grow from their back to drink blood from live prey. i couldn't make the spears give biomass when you throw them normally, but if you use the space key instead of...107 downloadsupdated 9 mo ago
- Chompskyby FalchoinA quick bite at the new Impact cell in the beta branch. So far it looks promising! Explosive damage that doesn't damage self based on speed, and Chompsky closes its maw instantly. Much damage to be had! Built beta branch v0.1106 downloadsupdated 14 mo ago
- Meat blobby 76561199852781079has three mouths one big two small stick to to wall and feast what is the answer to this riddle! MEAT BLOB103 downloadsupdated 3 mo ago
- Fluxby FalchoinUsing lessons learned from the Mag Scuttler, the Flux drone summoner partially embeds its drones in the main body for faster regrowth and better hydrodynamics. No combo cells or mutations required. Built v0.1102 downloadsupdated 8 mo ago
- The Primordial Leviathanby 76561199230266501Born near the beginning of time itself has observed life forms if not entire ecosystems fall due to disasters or mass extinction events yet THIS particular lifeform seems unkillable. This beyond ancient leviathan is the undeniably apex of this world which has been a fact since the beginning. It's...101 downloadsupdated 9 mo ago
- Rain World Aquapedeby 76561199217652342purely for cool factor with no means of attacking.101 downloadsupdated 7 mo ago
- explosion knivesby 76561199034823619overcharge reccomended- not meant for survival space- grow had mouse movement when it is tiny, it will slice through things like butter, when it is big, it is nearly indestructible - non delayed regen suggested100 downloadsupdated 11 mo ago
- Spiked shieldby 76561198993242483Существо из игры Insanely Twisted Shadow Planet Имя придумано, нет точной информации какое у них имя100 downloadsupdated 29 d ago
- Juggernautby 76561199386891208I got the idea for this from stellaris. The juggernaut sends out six drones 4 use spikes and 2 use lasers.100 downloadsupdated 10 mo ago
- Endoparasitic 2 CynteThis is the main character Endoparasitic 2, Cynte100 downloadsupdated 29 d ago
- Tangle Bloomby theromanticswbplant boss number 2!!! Press space to chomp and poison everything with your sticky vines!99 downloadsupdated 14 mo ago
- Micro Fishyby 76561198750900707A very tiny fishy. Needs smaller cells mutation. Links to my other builds:98 downloadsupdated 5 mo ago
- cancer_flower (hard)by 76561198394487272a harder version of the flowers in the acid zone98 downloadsupdated 2 mo ago
- The Fortressby 76561198367915504This is probably one of my most op builds in Primordialis... Hold in space bar to charge up the lightning and left/right mouse button for releasing missiles. Requires Overcharge, Straffing, Explosive Resistance, Chain Lightning, Steady Regen (optional), Smaller Cells (optional), and Budding (opti...97 downloadsupdated 5 mo ago
- Neptune I Rocketby 76561199013301209The first ship in the C.R.A.P (Cellular Rocket Association of Primordialis) fleet I wanted to make the first (as far as I know) spaceship. Beta branch needed, and I named it Neptune because that is the Roman god of the sea. I tried really hard to not use combo cells but I got so tired I had to us...96 downloadsupdated 9 mo ago
- Gas Compressorby RawbirtResult of messing around with Vacuum cells to compress/contain the output of Acid+Ink combo cells. Oddly satisfying to watch. How to use: WASD to move REQUIREMENTS - Strafing Mutation96 downloadsupdated 12 mo ago
- REDACTEDA creature with an invalid cell color, it's very presence violates all physical laws. (does nothing, no lag, strafing if you want to move)96 downloadsupdated 2 mo ago
- Limatoukka/Tinyby gespnetRecreation of Tiny from Noita I made in a few minutes. Pretty fun to use imo95 downloadsupdated 14 mo ago
- Feeshby FalchoinA just for funsies mechanical swimmer shaped like a fish. It won't win any races, but it does move with zero user input! Also looks pretty good while swimming under user control (in my totally biased opinion). Requires a tiny bit of setup: 1) Load the creature in Sandbox mode and let the swim ani...94 downloadsupdated 13 mo ago
- Sea Dragon leviathan poorly drawn from memoryby 76561199088922285This thing lives in the lava zone and will melt your pc (go ask nasa for one that can run it) activator cells launch fireballs needs the beta (for good reason[ i really like the new beta stuff ok ])94 downloadsupdated 10 mo ago
- Mega mouth leviathanby 7656119944748145794 downloadsupdated 9 mo ago
- Apathy (tiny) [BETA]by absoluteCatastrophyApathy, if it were of reasonable size didn't color it because i didnt feel like it Original Apathy by Eye_Of_Dankness94 downloadsupdated 9 mo ago
- "Brother Long Legs" from rain worldby donreek193 downloadsupdated 14 mo ago
- blood seeking swalower [NEW]by FractalistKNOw HAS better momentum better defence and kills things quicker.93 downloadsupdated 5 mo ago
- The Lightning Rod Of Zeus[Sandbox]by 76561199636423105Gives you the power of zeus via what looks like a minecraft lightning rod. How to use : Hold space to charge, then release to emit lightning. Mutations Required : Chain Lightning(Essential) and Overcharge(For maximum power) Very strong, does an average of 5K damage if charged for 2 seconds.93 downloadsupdated 8 mo ago
- GOBLIN (hard)by 76561198394487272a harder version of the maw creatures in the acid zone93 downloadsupdated 2 mo ago
- GYRE (hard)by 76561198394487272a harder version of the secret boss93 downloadsupdated 2 mo ago
- The Blazing Triumvirateby 76561199805275375Adapted him loosely to fit his original name, before he just used leeching because heat wasn't in the game yet.92 downloadsupdated 14 mo ago
- chaos suckerby Vincent Cledricuse overcharge and drift mutations for best results92 downloadsupdated 14 mo ago
- Smart Creatureby 76561198832171619An intelligent creature with a brain, granting it sapience. Made of a bunch of neurons, and has an anger response, a fear response, a territorial response, confusion, and more. Putting a cancer in it's brain will give it dementia.92 downloadsupdated 8 mo ago

