IMHO.

Co-op games like Treasure Hunters: Prologue

Below are 8 cooperative Steam games similar to Treasure Hunters: Prologue, ranked by player overlap and content similarity. Every pick supports cooperative play — online co-op, LAN co-op, or shared/split-screen — so you can play with friends right out of the box. imho.run pulls from the same Steam category data Valve uses internally, so "Co-op" here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Treasure Hunters: Prologue page.

Ranked picks

  1. 1
    Treasure Hunters — Steam game cover

    Treasure Hunters

    Online Co-op alternative to Treasure Hunters: Prologue — playable with friends. Shares Action and Indie with Treasure Hunters: Prologue.

    Treasure Hunters is an intense CO-OP treasure-hunting game for up to 4 players, set in mysterious dungeons filled with puzzles, platforms, and deadly creatures, where your goal is to find and steal the most valuable treasures in the world.

    2026ActionIndieAdventure7.79 USDDeck PlayableCo-opSimilar games →
  2. 2
    The 4 Masked — Steam game cover

    The 4 Masked

    Online Co-op alternative to Treasure Hunters: Prologue — playable with friends. Shares Action and Indie with Treasure Hunters: Prologue.

    A 4-player co-op FPS adventure where you swing through trees using vines, escape wild animals, and survive dangerous biomes. Each player has a unique role, and teamwork is the key to survival.

    2026ActionIndieAdventureCo-opSimilar games →
  3. 3
    Corporate Climb — Steam game cover

    Corporate Climb

    Online Co-op alternative to Treasure Hunters: Prologue — playable with friends. Shares Action and Adventure with Treasure Hunters: Prologue.

    A fast-paced online multiplayer arena game where momentum-based dual-swing movement is key. Outmaneuver enemies, collect valuable items, and complete your quota to win. With fully skill-based gameplay and intense competitive matches, survival depends on speed, precision, and smart decisions.

    2026ActionStrategyAdventure9.99 USDCo-opSimilar games →
  4. 4
    Break The Chain — Steam game cover

    Break The Chain

    Online Co-op alternative to Treasure Hunters: Prologue — playable with friends. Shares Action and Indie with Treasure Hunters: Prologue.

    You are bound by a chain — every step matters. Break the Chain is a physics-based solo and co-op puzzle game where precision, timing, and teamwork are everything. One mistake can pull everyone down. Fall, restart, and fight your way to freedom.

    2026ActionIndieAdventureCo-opSimilar games →
  5. 5
    PROJECTA — Steam game cover

    PROJECTA

    Online Co-op alternative to Treasure Hunters: Prologue — playable with friends. Shares Action and Indie with Treasure Hunters: Prologue.

    PROJECTA is a reality-shifting co-op adventure where you and your variant solve puzzles, manipulate time, and survive in a fractured multiverse full of mind-bending challenges.

    ActionIndieAdventureCo-opSimilar games →
  6. 6
    UP — Steam game cover

    UP

    Online Co-op alternative to Treasure Hunters: Prologue — playable with friends. Shares Action and Indie with Treasure Hunters: Prologue.

    Test your reflexes in a vertically designed world. Master constantly changing mechanics and traps as you climb your way to the top.

    2025ActionIndieAdventure2.99 USDCo-opSimilar games →
  7. 7
    2 Bows 1 Arrow — Steam game cover

    2 Bows 1 Arrow

    Online Co-op alternative to Treasure Hunters: Prologue — playable with friends. Shares Action and Adventure with Treasure Hunters: Prologue.

    2 Bows 1 Arrow is a true co-op adventure for 2 players! You can test the strength of your connection on numerous levels by shooting a bow, BUT you share ONE arrow for TWO. Levels that require coordination of actions and logic to defeat enemis and solve numerous puzzles, await you.

    2026ActionAdventure6.99 USDCo-opSimilar games →
  8. 8
    灭顶之灾—救赎 — Steam game cover

    灭顶之灾—救赎

    LAN Co-op alternative to Treasure Hunters: Prologue — playable with friends. Shares Action and Indie with Treasure Hunters: Prologue.

    crowning calamityd is an online multiplayer shooter game with cooperative PVE and player-versus-player modes

    2021ActionStrategyIndie4.99 USDCo-opSimilar games →
8 Co-op Games Like Treasure Hunters: Prologue (2026) · imho.run