IMHO.

Games like Project Entropy

If Project Entropy is your kind of game, the closest matches are Feudums, ZeroSpace and 三國.爭霸 — picked from the ranked list below. Reviewers single out its bleak, competitive and dark. 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 Project Entropy: Welcome, commander, to Project Entropy- an ultimate Sci-Fi and role-playing game with battles in space. In this immersive MMO experience, you will command alien civilizations, conquer uncharted planets, and build Hero fleets.

2024StrategyAdventureSimulationMassively MultiplayerFree To PlayFree to playWindowsby FunPlus International AG
Project Entropy — Steam game cover
Players highlight
Complex hidden mechanics to discover and masterCross platform play between mobile and pcDeep mech and vehicle customization systemsBleakCompetitiveDark

Players who liked Project Entropy also play

Steam players who put hours into Project Entropy 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. Feudums

    WHY THIS

    Top pick for Project Entropy fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Project Entropy.

    Lead your noble house through brutal wars, shifting allegiances and economic strife in an asynchronous multiplayer 4X strategy. Shape the narrative with or against real players in a medieval world where diplomacy isn't binding, there is NO pay-to-win, and only strategy determines your legacy.

    2026StrategySimulationMassively MultiplayerFreeSteam ↗
  2. ZeroSpace

    WHY THIS

    Second-strongest match for Project Entropy fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Project Entropy.

    ZeroSpace is a hybrid sci-fi RTS / RPG game that allows you to play as the commander of The Protectorate, a galactic force dedicated to securing humanity’s place in the galaxy. The Orion sector is locked in a vicious power struggle between many alien factions, ready to fight to the death.

    2026ActionStrategyIndie35.99 USDSteam ↗
  3. 三國.爭霸

    WHY THIS

    Third-strongest match for Project Entropy fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Project Entropy.

    在这款沉浸式三国策略卡牌游戏中,你将化身一方主公,招揽名将、打造无敌军团,体验从乱世枭雄到一统天下的霸业征程!

    2025StrategySimulationRPGFreeSteam ↗
  4. Conquest!

    WHY THIS

    Ranked #4 for Project Entropy fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Massively Multiplayer with Project Entropy.

    A persistent multiplayer strategy world of alliances, betrayal, war, and consequence.

    2021StrategyIndieMassively MultiplayerFreeSteam ↗
  5. Nexus Legacy

    WHY THIS

    Ranked #5 for Project Entropy fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Massively Multiplayer with Project Entropy.

    Rebuild civilization from a single planet in Nexus Legacy, a persistent sci-fi 4X MMO. Colonize worlds, manage resources, research technologies, command fleets, forge alliances, and fight for control of a living galaxy.

    2026StrategyIndieMassively MultiplayerFreeSteam ↗
  6. Europa Universalis IV

    WHY THIS

    Ranked #6 for Project Entropy fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Project Entropy.

    Rule your land and dominate the world with unparalleled freedom, depth and historical accuracy. Write a new history of the world and build an empire for the ages.

    2013StrategySimulation4.99 USDSteam ↗
  7. SolPlex: Dominion

    WHY THIS

    Ranked #7 for Project Entropy fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Massively Multiplayer with Project Entropy.

    A large scale sci-fi strategy MMO where players build multi colony empires, manage complex industrial economies, forge powerful alliances and wage war for dominance across a persistent galactic battlefield.

    2026StrategyIndieMassively MultiplayerFreeSteam ↗
  8. Galaxy Life

    WHY THIS

    Ranked #8 for Project Entropy fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Free To Play with Project Entropy.

    The universe is full of Starlings, tiny orange aliens that want to take over the galaxy. Create your own space colony, fight epic battles and discover new planets. Train your soldiers, develop your technology and create unimaginable gadgets. Enjoy this huge social game with friends!

    2022StrategyFree To PlayFreeDeck PlayableSteam ↗

More from FunPlus International AG

Other recommendable Steam games by FunPlus International AG, ranked by review count so the studio's hits land first.

  1. State of Survival

    WHY THIS

    Shares equipment upgrades, faction politics, grindy and a competitive mood with Project Entropy.

    Another title from FunPlus International AG, the studio behind Project Entropy. Shares Strategy with Project Entropy.

    Survive the Zombies War in this RPG game of Apocalypse and Survival

    2023StrategyFreeSteam ↗
  2. King of Avalon

    WHY THIS

    Shares grind based progression, auto battle, grindy and a competitive mood with Project Entropy.

    Another title from FunPlus International AG, the studio behind Project Entropy. Shares Strategy with Project Entropy.

    Summon your Dragon and be the King of Frost and Flame in Avalon!

    2023StrategyFreeSteam ↗
  3. Stormshot

    WHY THIS

    Shares territory control, building, grindy and a competitive mood with Project Entropy.

    Another title from FunPlus International AG, the studio behind Project Entropy. Shares Strategy and Adventure with Project Entropy.

    300 brilliant levels await! Come unveil the myth of Treasure Isle!

    2023StrategyAdventureMassively MultiplayerFreeSteam ↗
  4. State of Survival: Last Warrior

    WHY THIS

    Another title from FunPlus International AG, the studio behind Project Entropy. Shares Strategy and Free To Play with Project Entropy.

    Build a shelter to fend off the zombies and survive in the apocalypse

    2025StrategyFree To PlayFreeSteam ↗

Frequently asked about Project Entropy

Does Project Entropy work on Steam Deck?
Project Entropy is currently rated Unsupported on Steam Deck. It may not launch or may have significant issues that block normal play.
Is Project Entropy free to play?
Yes — Project Entropy is a free-to-play title on Steam. You can install and play it without buying anything, though some games include optional in-app purchases.
Does Project Entropy have multiplayer or co-op?
Yes — Project Entropy supports multi-player play according to its Steam store listing (Multi-player, Cross-Platform Multiplayer, Online PvP).
What games are most similar to Project Entropy?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Project Entropy are Feudums, ZeroSpace, 三國.爭霸.
Who developed Project Entropy?
Project Entropy was developed by FunPlus International AG.

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 Project Entropy.

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