IMHO.

Single-player games like Starfall

Below are 8 single-player Steam games similar to Starfall, 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 Starfall page.

Ranked picks

  1. 1
    Stel — Steam game cover

    Stel

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

    Stel is a spaceship action-adventure game with procedurally generated elements. Fight dangerous foes, improve your ship and explore the different levels to decipher a mysterious problem, the Quantum are disappearing...

    ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Remnant Protocol — Steam game cover

    Remnant Protocol

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

    The assassination of the Blessed Mother has plunged the galaxy in darkness. Usurpers rule with absolute authority, and blood flows in rivers of red across the stars. Only the Protocol can restore Her light.

    ActionStrategyIndieSingle-playerSimilar games →
  3. 3
    SLYTHE — Steam game cover

    SLYTHE

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

    A snake made of heroes. An arena full of things that want it dead. Steer, stack classes, build something broken, and dive past the final boss into endless depths, New Game+, and a global leaderboard. The snake never stops - can you keep up?

    2026ActionIndieSingle-playerSimilar games →
  4. 4
    Drone Arena — Steam game cover

    Drone Arena

    Single-player alternative to Starfall — playable solo, no multiplayer required. Shares Action and Early Access with Starfall.

    A survivors-like arena roguelite. Pilot a drone, stack weapons and upgrades into absurd builds, and hold out against waves of mechas until the timer runs out. Every run ends. Every run teaches.

    2026ActionEarly AccessSingle-playerSimilar games →
  5. 5
    Iron Grave:Planet 9 — Steam game cover

    Iron Grave:Planet 9

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

    Iron Grave: Planet 9 is a sci-fi mech survivor game. Pilot multiple mechs with unique skills and evolution, slaughter enemies, unlock upgrades. Set on the ninth planet over a century from now, fight alongside your squad and become a hero.

    2026ActionIndieAdventureSingle-playerSimilar games →
  6. 6
    SteelGuard — Steam game cover

    SteelGuard

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

    Pilot customizable mechs in an epic battle against hordes of enemiesor dive into intense PvP battles where precision aiming can turn the tide, or let your mech's auto-firing system handle the heat of combat. With rogue-lite elements, each run offers a unique challenge and opportunity for growth.

    ActionIndieRPGSingle-playerSimilar games →
  7. 7
    Iron Frame — Steam game cover

    Iron Frame

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

    A bullet-heaven roguelite fought in a single ship. Nine frames, each one rewriting a rule of the run rather than its numbers. Ten guns across forty tiers, ten bosses to break, and a hull that visibly grows with every level. Survive long enough and the swarm stops being the problem.

    2026ActionIndieCasualSingle-playerSimilar games →
  8. 8
    Rick Henderson: Eternal Arena — Steam game cover

    Rick Henderson: Eternal Arena

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

    Join the endless arena battle. Select your pilot, upgrade your ship, upgrade your guns, upgrade your drones. Fight, upgrade, die, repeat.

    ActionIndieEarly AccessSingle-playerSimilar games →