IMHO.

Single-player games like Hell Bug

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

Ranked picks

  1. 1
    Exjanitor: Data Cleanup — Steam game cover

    Exjanitor: Data Cleanup

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

    Exjanitor is a top-down roguelite where a fired janitor wages war on the robots that replaced him. Equip powerups, choose your own drawbacks, go too far — and find out what happens when you stack one chip too many.

    ActionIndieSingle-playerSimilar games →
  2. 2
    Buster Ocean — Steam game cover

    Buster Ocean

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

    An island-hopping action roguelite where enemies come back stronger after killing you. Fight with a massive anchor, pile on hats and accessories to gain weird powers, and hunt down bounties before they become a bigger problem.

    ActionIndieAdventureSingle-playerSimilar games →
  3. 3
    Seedovia — Steam game cover

    Seedovia

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

    Seedovia is a rogue-like dungeon crawler where you traverse room after room, fighting challenging monsters. Chain your weapons, collect game-changing passive upgrades, and equip items to create unique builds and become increasingly more powerful.

    2025ActionIndie9.99 USDSingle-playerSimilar games →
  4. 4
    Cavern — Steam game cover

    Cavern

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

    Experiment, Explore, and Swap in Cavern, a roguelike sandbox. All objects in the world can be swapped out at will. Swap slimes into harmless pots, turn enemy projectiles into countless health potions, and discover hidden interactions to conquer the ever-changing depths of Mirror Cavern.

    2026ActionIndieRPGSingle-playerSimilar games →
  5. 5
    Wizard Cats — Steam game cover

    Wizard Cats

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

    Craft limitless spells! Destroy hordes of enemies and duel other master wizards!

    ActionStrategyIndieSingle-playerSimilar games →
  6. 6
    Ogre Chambers 2222 — Steam game cover

    Ogre Chambers 2222

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

    SURVIVE in a transforming arena against ALIEN OGRES in this ROGUELIKE BULLET-HELL 💥 MODIFY your gun, make smart upgrade decisions and master your spaceship's controls to conquer the OGRE CHAMBERS !

    2026ActionIndie3.99 USDSingle-playerSimilar games →
  7. 7
    SUPER DEBT — Steam game cover

    SUPER DEBT

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

    Money is your life in SUPER DEBT! Fight to survive with an arsenal of wildly different weapons and upgrades. In this intense and challenging Twin-Stick Bullet-Hell Roguelike everything costs money, and we mean everything!

    2027ActionIndieSingle-playerSimilar games →
  8. 8
    Talas — Steam game cover

    Talas

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

    Shoot your way across deep space. Shred through waves of enemies, unravel the secrets hiding beneath the surface, and explore the endless synergies in this retro-inspired action roguelike.

    2026ActionSingle-playerSimilar games →