IMHO.

Single-player games like SUPERUSER

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

Ranked picks

  1. 1
    SWARMED — Steam game cover

    SWARMED

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

    SWARMED is a fast-paced arena roguelite where you dual wield guns, mix ammo types, dodge hostile swarms, and stack upgrades into ridiculous builds. Survive all bosses in ~15 minute runs, then keep going in Endless Mode.

    2026ActionIndieCasualSingle-playerSimilar games →
  2. 2
    Fortress Full Fury — Steam game cover

    Fortress Full Fury

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

    An incremental bullet-heaven where every run feeds permanent upgrades. Defend your fortress, harvest crystals, and climb a 600+ node tech tree until your scrappy defenses become a screen-clearing arsenal against absurd swarms.

    ActionIndieSingle-playerSimilar games →
  3. 3
    Neon Armada - Solar Storm — Steam game cover

    Neon Armada - Solar Storm

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

    A top-down arena roguelite you can learn in one wave and spend a hundred hours mastering. Waves close in from every edge; the shop between them decides what you become. 32 ships, 28 weapons, 115 mods to combine — then endless mode, where the caps come off.

    2026ActionSingle-playerSimilar games →
  4. 4
    Warriors of the End — Steam game cover

    Warriors of the End

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

    Warriors of the End is a fast-paced tower-defense horde-battler roguelike. Defend the Princess against enemy hordes by strategically positioning and upgrading your towers, customize unique characters with deadly weapons and spells, discover mindblowing synergies and create game-breaking builds!

    ActionIndieRPGSingle-playerSimilar games →
  5. 5
    Scavenger Survivors — Steam game cover

    Scavenger Survivors

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

    The machines already won. Now, you scavenge! In this 1-4 player top-down roguelite/survivors hybrid, play as fat scavengers hauling loot from the ruins of the world. Grab and throw anything that isn't bolted down, cram it into your armored RIG, and survive the robot swarm until extraction.

    ActionIndieSingle-playerSimilar games →
  6. 6
    You Are Circle — Steam game cover

    You Are Circle

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

    You are a circle in a sharp world. Fight jagged enemies in a neon twin-stick bullet-hell roguelite, build devastating ability combos, and grow from fragile to unstoppable through shifting neon labyrinths.

    ActionIndieSingle-playerSimilar games →
  7. 7
    Ballwark: Pinball Siege — Steam game cover

    Ballwark: Pinball Siege

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

    Pinball meets Vampire Survivors in this dopamine-packed arcade roguelite! Launch enchanted balls, build deadly machines, and forge powerful synergies to crush relentless hordes.

    2026ActionIndieCasualSingle-playerSimilar games →
  8. 8
    Afterwork Apocalypse — Steam game cover

    Afterwork Apocalypse

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

    A horde-survival roguelite in a cursed office tower. Weaponise the stapler, the hot coffee and the all-hands microphone, keep your panicking colleagues from quitting mid-fight, and ride the elevator up floor by floor. Overtime is not optional.

    2026ActionIndieCasualSingle-playerSimilar games →