IMHO.

Single-player games like Triga

Below are 8 single-player Steam games similar to Triga, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

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

Ranked picks

  1. 1
    Isles of Sea and Sky — Steam game cover

    Isles of Sea and Sky

    Single-player alternative to Triga — playable solo, no multiplayer required. Shares Indie with Triga.

    A fantastic, oceanic, open world puzzle adventure. Solve innovative block puzzles while unearthing a mystifying story, gaining new friends that change the puzzle landscape, and unlocking powers that provide more options for how you choose to progress through the enigmatic Isles of Sea and Sky.

    2024IndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Sidereal — Steam game cover

    Sidereal

    Single-player alternative to Triga — playable solo, no multiplayer required. Shares Indie and Casual with Triga.

    A tall man with a black hat wanders across desolated worlds, stumbling beneath the endless stars.

    2024IndieAdventureCasualFreeDeck PlayableSingle-playerSimilar games →
  3. 3
    Out of Body — Steam game cover

    Out of Body

    Single-player alternative to Triga — playable solo, no multiplayer required. Shares Strategy and Indie with Triga.

    A puzzle game where your own death is the solution. Turn into a ghost, possess the dead, and use their bodies as tools to free trapped spirits from their own regrets.

    2026StrategyIndieAdventureSingle-playerSimilar games →
  4. 4
    Trifoil — Steam game cover

    Trifoil

    Single-player alternative to Triga — playable solo, no multiplayer required. Shares Indie with Triga.

    A puzzle game about drawing lines that cross, merge, and interact in unique ways. Uncover secrets, decipher symbols, and trace paths that satisfy every rule.

    2026IndieSingle-playerSimilar games →
  5. 5
    Hidden Histories: The Principality — Steam game cover

    Hidden Histories: The Principality

    Single-player alternative to Triga — playable solo, no multiplayer required. Shares Casual with Triga.

    Over sixty hidden object scenes themed around a fictional European country. 100% hidden objects, no narrative story, no adventure, no puzzles, just objects to find.

    2021Casual11.99 USDSingle-playerSimilar games →
  6. 6
    Delusion — Steam game cover

    Delusion

    Single-player alternative to Triga — playable solo, no multiplayer required. Shares Indie and Casual with Triga.

    Delusion is an unusual puzzle game that tells a story about a beautiful world, full of life and colors, which changed beyond recognition after a series of unexplainable events had taken place.

    2023IndieCasual11.99 USDSingle-playerSimilar games →
  7. 7
    Jelly Is Sticky — Steam game cover

    Jelly Is Sticky

    Single-player alternative to Triga — playable solo, no multiplayer required. Shares Strategy and Indie with Triga.

    Explore a world of colorful jelly blocks that can be deformed and stuck together. Use them in surprising, unexpected ways to build clever contraptions and solve delightful puzzles.

    2022StrategyIndieCasual5.99 USDSingle-playerSimilar games →
  8. 8
    The Chronos Principle — Steam game cover

    The Chronos Principle

    Single-player alternative to Triga — playable solo, no multiplayer required. Shares Strategy and Indie with Triga.

    The Chronos Principle is a breathtaking journey through a series of intricate puzzles that explore the concept of time manipulation.

    2022StrategyIndieAdventure4.99 USDSingle-playerSimilar games →