IMHO.

Games like Holospace

If Holospace is your kind of game, the closest matches are nanos world™, beta decay and ELEVATED — 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 Holospace: Take flight from planet surfaces to deep space with no loading screens. Explore a vast procedurally generated voxel universe, mine resources, build massive bases, battle alien creatures, and uncover virtually endless worlds. Play in first or third person.

ActionAdventureWindows · macOSby Antimattr
Holospace — Steam game cover

Players who liked Holospace also play

Steam players who put hours into Holospace 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. nanos world™

    WHY THIS

    Top pick for Holospace fans by collaborative filtering across millions of Steam libraries. Shares Action with Holospace.

    The next-generation open-world multiplayer sandbox. Play community-made game modes, create addons with Lua scripting, import custom assets from Unreal Engine 5, and host your own dedicated servers for hundreds of players!

    ActionSportsStrategySteam ↗
  2. beta decay

    WHY THIS

    Second-strongest match for Holospace fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Holospace.

    beta decay is a dark, dystopian RPG where you can build spaceships, join factions, and fight for territory in a newly discovered star system. Become an engineer repairing starships, a mech pilot commanding war machines, to a syndicate leader, executing raids deep within a labyrinthic neon city.

    ActionIndieAdventureSteam ↗
  3. ELEVATED

    WHY THIS

    Third-strongest match for Holospace fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Holospace.

    ELEVATED is a multiplayer (8 vs. 1) thriller action game where eight death row inmates try to complete the given tasks to gain their freedom while being chased by the 4th horseman of the apocalypse, "The Death".

    2022ActionIndieAdventure5.99 USDSteam ↗
  4. Source Code

    WHY THIS

    Ranked #4 for Holospace fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Holospace.

    "Source Code" is a large-scale multiplayer online and LAN FPS/TPS game set in the backdrop of World War III. It features building and portal systems, a comprehensive Zombie DLC, and a wide array of firearms and equipment for competitive shooting.

    2024ActionSportsAdventure19.99 USDSteam ↗
  5. Stellar Shipyard

    WHY THIS

    Ranked #5 for Holospace fans by collaborative filtering across millions of Steam libraries. Shares Adventure with Holospace.

    Stellar Shipyard is a space colony sandbox where you design modular ships and stations, and automate resource production using drones and workers. Let the automated systems fly even the most improvised designs. Face rival factions and threats solo, or alongside friends as allies or rivals.

    StrategyIndieAdventureSteam ↗
  6. s&box

    WHY THIS

    Ranked #6 for Holospace fans by collaborative filtering across millions of Steam libraries. Shares Action with Holospace.

    Our spiritual successor to Garry's Mod, this is a game creation platform built on the Source 2 engine. Play, create, and share games, explore community creations, and experience endless sandbox fun with powerful modern tools.

    2026ActionSportsStrategy19.99 USDSteam ↗
  7. Guns, Blocks, and Steel

    WHY THIS

    Ranked #7 for Holospace fans by collaborative filtering across millions of Steam libraries. Shares Action with Holospace.

    A tactical multiplayer FPS created by a solo developer as a passion project. Featuring a fully destructible, block-based environment. Gather resources to produce weapons, ammo, and vehicles. Play multiplayer PVP/co-op or singleplayer with bots.

    2024ActionIndieFree To PlayFreeSteam ↗
  8. Over The Top: WWI

    WHY THIS

    Ranked #8 for Holospace fans by collaborative filtering across millions of Steam libraries. Shares Action with Holospace.

    Join 200-player battles in Over The Top: WWI - an intense shooter set in the gritty backdrop of World War I. Pick your class, choose from a vast arsenal, including rifles, artillery, airplanes and powerful tanks, and experience the chaos of fully destructible battlefields.

    2026ActionIndieSimulation14.92 USDDeck PlayableSteam ↗

Free alternatives

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

  1. Bongo Cat

    WHY THIS

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

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  2. ENA: Dream BBQ

    WHY THIS

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

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  3. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Holospace.

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  4. STRAFTAT

    WHY THIS

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

    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 ↗
  5. The Looker

    WHY THIS

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

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  6. Counter-Strike:Global Offensive

    WHY THIS

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

    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 ↗
  7. The Expendabros

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Holospace.

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedSteam ↗
  8. UNBEATABLE [white label]

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Holospace.

    A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗

Frequently asked about Holospace

Does Holospace have multiplayer or co-op?
Yes — Holospace supports multi-player play according to its Steam store listing (Multi-player, Cross-Platform Multiplayer, Online PvP).
What games are most similar to Holospace?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Holospace are nanos world™, beta decay, ELEVATED.
Who developed Holospace?
Holospace was developed by Antimattr.

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 Holospace.

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