IMHO.

Single-player games like Tinertia

Below are 12 single-player Steam games similar to Tinertia, 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 Tinertia page.

Ranked picks

  1. 1
    Alien Infection — Steam game cover

    Alien Infection

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

    Alien Infection is a Hardcore Arcade Twin-Stick Shooter, featuring full VR support. Fast paced action, Addictive arcade gameplay, survival mode to climb leaderboard, campaign, blood and gore!

    2019ActionIndie3.99 USDSingle-playerSimilar games →
  2. 2
    Thumper — Steam game cover

    Thumper

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

    Thumper is rhythm violence: classic rhythm-action, blistering speed, and brutal physicality. You are a space beetle. Brave the hellish void and confront a maniacal giant head from the future.

    2016ActionIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Beat Saber — Steam game cover

    Beat Saber

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

    Beat Saber is a VR rhythm game where you slash the beats of adrenaline-pumping music as they fly towards you, surrounded by a futuristic world.

    2019Indie29.99 USDSingle-playerSimilar games →
  4. 4
    Spin Rhythm XD — Steam game cover

    Spin Rhythm XD

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

    Enter the Rhythm Dimension. A homage to classic arcade rhythm games (Guitar Hero, DDR), with a modern aesthetic and soundtrack. Match colours and beats, spin, tap, flick and flow through the juiciest beats in the universe. Supports multiple control styles including MIDI DJ gear on Steam!

    2023ActionIndieCasual19.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Bleed 2 — Steam game cover

    Bleed 2

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

    Bleed 2 is a relentless arcade action game featuring air-dodging, bullet-reflecting, and tons of bosses. Now with randomly-generated levels and daily challenges, too!

    2017ActionIndie9.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Freedom Planet — Steam game cover

    Freedom Planet

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

    Fight your way across the celestial world of Avalice where cats are green, motorcycles drive up walls and monster girls do most of the buttkicking! Freedom Planet is a cartoony, combat-based platform adventure that pits a spunky dragonoid and her friends against an alien attack force.

    2014ActionIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Dustforce DX — Steam game cover

    Dustforce DX

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

    Take control of a nimble janitor to rid the world of dust and debris.

    2012ActionIndie9.99 USDSingle-playerSimilar games →
  8. 8
    Fenix Rage — Steam game cover

    Fenix Rage

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

    Fenix’s village was decimated by a huge explosion, leaving only our hero and the mysterious Oktarus. As Fenix, track down this shadowy villain through nine worlds, defeating brutal bosses and hundreds of minions bent on your destruction.

    2014ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Quake — Steam game cover

    Quake

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

    Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.

    2007Action9.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Super Meat Boy — Steam game cover

    Super Meat Boy

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

    The infamous, tough-as-nails platformer comes to Steam with a playable Head Crab character (Steam-exclusive)!

    2010Indie14.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Terraria — Steam game cover

    Terraria

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

    Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

    2011ActionIndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  12. 12
    Lacuna Passage — Steam game cover

    Lacuna Passage

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

    Explore the vast terrains of Mars, generated from real NASA satellite data, and survive threats like dust storms by discovering randomized supply caches and habitats. Adventure on foot or in driveable rovers with this otherworldly first-person sandbox.

    2017IndieSimulationEarly Access9.99 USDSingle-playerSimilar games →