IMHO.

Games like P.R.I.M.A.L. Keepers

If P.R.I.M.A.L. Keepers is your kind of game, the closest matches are The Cycle: Frontier, EVE Vanguard and MARINES VS GOD — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About P.R.I.M.A.L. Keepers: P.R.I.M.A.L. Keepers is a multiplayer survival game set in the distant future, 100 years after the catastrophe of a colony ship. Humanity has become trapped within an unknown star system. Players must work together and fight for survival during desperate evacuation attempts.

ActionWindowsby RaPi_Games
P.R.I.M.A.L. Keepers — Steam game cover

Players who liked P.R.I.M.A.L. Keepers also play

Steam players who put hours into P.R.I.M.A.L. Keepers also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. The Cycle: Frontier

    WHY THIS

    Top pick for P.R.I.M.A.L. Keepers fans by collaborative filtering across millions of Steam libraries. Shares Action with P.R.I.M.A.L. Keepers.

    The Cycle: Frontier is a free-to-play PvPvE Extraction Shooter driven by suspense and danger. Prospect for resources and other riches on an abandoned alien world ravaged by a deadly storm, inhabited by monsters and other ambitious Prospectors.

    2022ActionMassively MultiplayerFree To PlaySteam ↗
  2. EVE Vanguard

    WHY THIS

    Second-strongest match for P.R.I.M.A.L. Keepers fans by collaborative filtering across millions of Steam libraries. Shares Action with P.R.I.M.A.L. Keepers.

    EVE Vanguard is an extraction-adventure FPS set on the ruthless planets of New Eden. Raid crash sites, assault forward bases and seize exotic tech before colossal Nemesis Drones hunt you down. Every mission is a race against time. Every extraction shapes a larger war. This is only the beginning.

    2027ActionAdventureMassively MultiplayerSteam ↗
  3. MARINES VS GOD

    WHY THIS

    Third-strongest match for P.R.I.M.A.L. Keepers fans by collaborative filtering across millions of Steam libraries. Shares Action with P.R.I.M.A.L. Keepers.

    Become a God and hunt Marines with 100+ powerful spells — or join the Marines, shoot demons, steal divine treasures, and escape the planet in this epic 4vs1 asymmetric game.

    2027ActionSimulationSteam ↗
  4. Blood of Rations

    WHY THIS

    Ranked #4 for P.R.I.M.A.L. Keepers fans by collaborative filtering across millions of Steam libraries. Shares Action with P.R.I.M.A.L. Keepers.

    A first-person PvPvE WW2 extraction looter shooter. Slip alone into a war-torn Europe to scavenge what the dead left behind. Hunt loot. Fight deserters and strangers. Extract alive — or lose it all. Every raid begins in your warm, safe bunker. If you're lucky, it ends there too.

    2026ActionEarly AccessSteam ↗
  5. Astro Hunters VR

    WHY THIS

    Ranked #5 for P.R.I.M.A.L. Keepers fans by collaborative filtering across millions of Steam libraries. Shares Action with P.R.I.M.A.L. Keepers.

    Become one of the Hunters in Astro Hunters VR - PvPvE extraction shooter set in space. Explore a unique planet, fight with different enemies, craft, gather resources, and upgrade your weapons. But remember there are also other hunters on the planet. Will you ally, fight, or betray - it's up to you!

    2024ActionIndie19.99 USDSteam ↗
  6. ARC Raiders

    WHY THIS

    Ranked #6 for P.R.I.M.A.L. Keepers fans by collaborative filtering across millions of Steam libraries. Shares Action with P.R.I.M.A.L. Keepers.

    ARC Raiders is a multiplayer extraction adventure, set in a lethal future earth, ravaged by a mysterious mechanized threat known as ARC.

    2025Action39.99 USDDeck VerifiedSteam ↗
  7. RESIDUE

    WHY THIS

    Ranked #7 for P.R.I.M.A.L. Keepers fans by collaborative filtering across millions of Steam libraries. Shares Action with P.R.I.M.A.L. Keepers.

    RESIDUE is a fast-paced urban multiplayer extraction FPS where you raid for resources, produce contraband, sell it in the city, and grow your underground operation.

    ActionIndieEarly AccessSteam ↗
  8. ROB RUN

    WHY THIS

    Ranked #8 for P.R.I.M.A.L. Keepers fans by collaborative filtering across millions of Steam libraries. Shares Action with P.R.I.M.A.L. Keepers.

    ROB RUN is a brutal crime sandbox featuring thousands of players. Rise above everyone through the grit, the grime, and the struggle. Break free and take yourself from squalor by any means.

    2026ActionSimulationMassively MultiplayerFreeSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with P.R.I.M.A.L. Keepers.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  2. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with P.R.I.M.A.L. Keepers.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  3. Counter-Strike:Global Offensive

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with P.R.I.M.A.L. Keepers.

    Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).

    2012ActionFree To PlayFreeDeck PlayableSteam ↗
  4. The Lab

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!

    2016Free To PlayFreeSteam ↗
  5. Aircar

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    A simple immersive flying game built for VR. Pilot an aircar through a futuristic cityscape.

    2019IndieFree To PlayCasualFreeSteam ↗
  6. I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with P.R.I.M.A.L. Keepers.

    A top down twin stick zombie slaying shooter that you are sure to play again and again!

    2021ActionIndieFree To PlayFreeDeck VerifiedSteam ↗
  7. The Riftbreaker: Prologue

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with P.R.I.M.A.L. Keepers.

    The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.

    2020ActionStrategyIndieFreeDeck PlayableSteam ↗
  8. Liquidators

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Chernobyl, USSR, 1986. Three nuclear plant workers go on a daring mission to prevent a radioactive fallout that would affect half of Europe. Every moment is permanent, and all is at stake.

    2020IndieAdventureSimulationFreeSteam ↗

Frequently asked about P.R.I.M.A.L. Keepers

Does P.R.I.M.A.L. Keepers have multiplayer or co-op?
Yes — P.R.I.M.A.L. Keepers supports multi-player play according to its Steam store listing (Multi-player, Online PvP, Online Co-op).
What games are most similar to P.R.I.M.A.L. Keepers?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside P.R.I.M.A.L. Keepers are The Cycle: Frontier, EVE Vanguard, MARINES VS GOD.
Who developed P.R.I.M.A.L. Keepers?
P.R.I.M.A.L. Keepers was developed by RaPi_Games.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on P.R.I.M.A.L. Keepers.

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