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Single-player games like Trigon: Space Story

Below are 8 single-player Steam games similar to Trigon: Space Story, 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 Trigon: Space Story page.

Ranked picks

  1. 1
    FTL: Faster Than Light — Steam game cover

    FTL: Faster Than Light

    Single-player alternative to Trigon: Space Story — playable solo, no multiplayer required. Shares Strategy and Simulation with Trigon: Space Story.

    This "spaceship simulation roguelike-like" allows you to take your ship and crew on an adventure through a randomly generated galaxy filled with glory and bitter defeat.

    2012StrategyIndieSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Void War — Steam game cover

    Void War

    Single-player alternative to Trigon: Space Story — playable solo, no multiplayer required. Shares Strategy and Simulation with Trigon: Space Story.

    Command an ancient starship and fight your way to the heart of a dying Empire. Fend off attacks from demented cultists, craven space pirates, and xenophobic Imperial soldiers. Discover powerful artifacts and use them to build your ship into a fearsome war engine.

    2025StrategyIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Abandon Ship — Steam game cover

    Abandon Ship

    Single-player alternative to Trigon: Space Story — playable solo, no multiplayer required. Shares Strategy and RPG with Trigon: Space Story.

    Take command of an 'Age of Sail' ship and her crew, exploring a vast, story-filled world that reacts to your decisions. Engage enemy vessels, fortifications and sea monsters in brutal tactical combat, all framed in an art style inspired by classic Naval Oil Paintings.

    2019StrategyIndieAdventure24.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Rogue Waters — Steam game cover

    Rogue Waters

    Single-player alternative to Trigon: Space Story — playable solo, no multiplayer required. Shares Strategy and RPG with Trigon: Space Story.

    Rogue Waters is a Pirate Tactical Turn-Based Rogue-lite. Play as Captain Cutter, commanding your ship and crew through procedurally generated encounters to seek revenge. Recruit, train, and upgrade crew, use powerful sea creatures, and engage in dynamic naval and melee combat to gain the upper hand.

    2024ActionStrategyAdventure29.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    CRYPTARK — Steam game cover

    CRYPTARK

    Single-player alternative to Trigon: Space Story — playable solo, no multiplayer required. Shares Strategy with Trigon: Space Story.

    Cryptark is a 2D sci-fi shooter where you take on the role of a heavily armed privateer seeking to earn government contracts by boarding deadly alien space-hulks. It's up to you to strategize a plan of attack, pick an equipment loadout, and destroy the central core to be victorious.

    2017ActionStrategyIndie14.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Crying Suns — Steam game cover

    Crying Suns

    Single-player alternative to Trigon: Space Story — playable solo, no multiplayer required. Shares Strategy with Trigon: Space Story.

    Crying Suns is a tactical rogue-lite that puts you in the role of a space fleet commander as you explore a mysteriously fallen empire. In this story rich experience inspired by Dune and Foundation, each successful run will uncover the truth about the Empire... and yourself as well.

    2019StrategyIndie24.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Shortest Trip to Earth — Steam game cover

    Shortest Trip to Earth

    Single-player alternative to Trigon: Space Story — playable solo, no multiplayer required. Shares Strategy with Trigon: Space Story.

    Shortest Trip to Earth is a roguelike spaceship simulator focused on exploration, ship management and tactical battles. Embark on a perilous journey across the universe with nuclear missiles, armed crew and a cat.

    2019ActionStrategyIndie25.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Phoenix Point — Steam game cover

    Phoenix Point

    Single-player alternative to Trigon: Space Story — playable solo, no multiplayer required. Shares Strategy and RPG with Trigon: Space Story.

    The acclaimed strategy game from the creator of X-COM. Fight tactical battles on procedural maps against a foe that adapts to your tactics. Manage diplomacy and economy on a global scale. Research, explore, overcome. Now includes Steam Workshop support for mods!

    2020StrategyRPG24.99 USDDeck VerifiedSingle-playerSimilar games →