IMHO.

Single-player games like Obliteration Quest

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

Ranked picks

  1. 1
    The Dumbgeon — Steam game cover

    The Dumbgeon

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

    The Dumbgeon is a fantasy bullet hell where you fight hordes of enemies with random and challenging modifiers. Unlock champions, items, and upgrades to aid you in your quest. Escape the dungeon for a more casual experience or test your limits with how long you can survive to earn greater rewards!

    ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Block-Lite — Steam game cover

    Block-Lite

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

    Block-Lite is a simple, fast-paced roguelite! Choose your character, grab a weapon, and fight through wave after wave of enemies until you become unstoppable.

    2025ActionIndieAdventure1.49 USDSingle-playerSimilar games →
  3. 3
    TouHou Koishi's Enchanted Woods — Steam game cover

    TouHou Koishi's Enchanted Woods

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

    「TouHou Koishi's Enchanted Woods」 is a Touhou fangame.This is a "reverse-construction" action rogue-lite.Koishi vs. Kokoro! But as the playable character, Koishi uses various enhancement cards to continuously strengthen Kokoro. Can she ultimately defeat the Kokoro she has built up herself?

    2026ActionIndieAdventureSingle-playerSimilar games →
  4. 4
    MOBU — Steam game cover

    MOBU

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

    Survive waves of bouncing enemies raining from the skies in this fast-paced action roguelite. Play as a superpowered monk, craft game-breaking builds, and conquer the chaos in sub-30-minute runs.

    2026ActionIndie5.39 USDSingle-playerSimilar games →
  5. 5
    Potassium Poisoning — Steam game cover

    Potassium Poisoning

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

    Potassium Poisoning is a post-apocalyptic survivor game. Where you play as a monkey fighting off radioactive hoards, defeat monsters and complete objectives to earn DNA points, unlocking new mutations and traits to better help you fight and survive.

    2026ActionIndieCasualSingle-playerSimilar games →
  6. 6
    Eisen — Steam game cover

    Eisen

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

    Eisen is a strategic action roguelite. Evolve your weapons through branching trees, combine them with artifacts to craft broken builds, and use your dash to weave through endless swarms and evade complex boss patterns.

    2026ActionIndieRPG1.19 USDSingle-playerSimilar games →
  7. 7
    Oathguard — Steam game cover

    Oathguard

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

    Defy hordes of undead as a paladin. Strike, dodge, and chain devastating abilities through cursed graveyards in this action roguelike. Evolve your Oath, collect ancient relics and unleash deadly combos every run.

    ActionIndieRPGSingle-playerSimilar games →
  8. 8
    Inventorism — Steam game cover

    Inventorism

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

    Inventorism is a real-time action roguelike where your build lives in your inventory: items take up grid space, link up with their neighbors, and merge into stronger versions. Get the layout right, then take it into the horde, reading the fight and picking targets as you carve a way through.

    ActionIndieAdventureSingle-playerSimilar games →