IMHO.

Single-player games like MechaBlight (恶意结核)

Below are 8 single-player Steam games similar to MechaBlight (恶意结核), 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 MechaBlight (恶意结核) page.

Ranked picks

  1. 1
    Master Π — Steam game cover

    Master Π

    Single-player alternative to MechaBlight (恶意结核) — playable solo, no multiplayer required. Shares Action and Indie with MechaBlight (恶意结核).

    A fast-paced action shooter where dual-pistol combat, resource-driven abilities, and rhythm-based boss encounters combine into a skill-focused combat experience set in a post-apocalyptic world.

    ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    SoulForged:Ashborn — Steam game cover

    SoulForged:Ashborn

    Single-player alternative to MechaBlight (恶意结核) — playable solo, no multiplayer required. Shares Action and RPG with MechaBlight (恶意结核).

    Seoul has fallen to the ARCHALIS. One year later, android girl ASH rises from the ashes. An anime-style hack-and-slash action RPG across Seoul's landmarks — five weapons, parry-driven soulslike boss duels, research-based levelless growth, and a 30-day countdown to reclaim the city.

    2027ActionRPGSingle-playerSimilar games →
  3. 3
    HERETIC — Steam game cover

    HERETIC

    Single-player alternative to MechaBlight (恶意结核) — playable solo, no multiplayer required. Shares Action and Indie with MechaBlight (恶意结核).

    Faith remains, even after the gods are dead. Branded a heretic, you must explore perilous sanctuaries to uncover a forgotten truth. Master ever-changing battles, craft powerful item and skill synergies, and overcome relentless foes in this dark fantasy roguelite action RPG.

    ActionIndieAdventureSingle-playerSimilar games →
  4. 4
    Shifting Sands — Steam game cover

    Shifting Sands

    Single-player alternative to MechaBlight (恶意结核) — playable solo, no multiplayer required. Shares Action and Indie with MechaBlight (恶意结核).

    Welcome to the Nexus. You died, the sandpit brought you back, and now you have a shift to finish as a scrapper. Scavenge crashed ships, cram your pack with dangerous salvage, meet odd survivors, and make it home each day through a weird desert world before the storm resets the sands and you with it.

    2026ActionStrategyIndie19.99 USDSingle-playerSimilar games →
  5. 5
    侵入:源代码 — Steam game cover

    侵入:源代码

    Single-player alternative to MechaBlight (恶意结核) — playable solo, no multiplayer required. Shares Action and Indie with MechaBlight (恶意结核).

    "Inception: source code" is a fun cyberpunk action game created with a new concept! The game is very difficult. The cute sister controlled by the player can rebound bullets and kill the enemy in the gorgeous light and shadow of the sword.

    2022ActionIndieAdventure1.99 USDSingle-playerSimilar games →
  6. 6
    SlashZero — Steam game cover

    SlashZero

    Single-player alternative to MechaBlight (恶意结核) — playable solo, no multiplayer required. Shares Action and Indie with MechaBlight (恶意结核).

    SlashZero is a side-scrolling action roguelike game. As a Timehacker, your job is to travel across timelines and explore a cyberpunk world, use combat skills and strategies to piece together the truth, and take down the Lord of the Void! Is what you see the truth?

    2027ActionIndieRPGSingle-playerSimilar games →
  7. 7
    Nothing Lost — Steam game cover

    Nothing Lost

    Single-player alternative to MechaBlight (恶意结核) — playable solo, no multiplayer required. Shares Action and Indie with MechaBlight (恶意结核).

    Nothing Lost is a generational action-roguelike where every death strengthens your next hero. Battle through ever-shifting dungeons, absorb the powers of your fallen heroes, and combine their abilities to conquer the Tower of Souls.

    ActionIndieAdventureSingle-playerSimilar games →
  8. 8
    The Secret Dungeon — Steam game cover

    The Secret Dungeon

    Single-player alternative to MechaBlight (恶意结核) — playable solo, no multiplayer required. Shares Action and Indie with MechaBlight (恶意结核).

    Embark on a 2-player adventure through vast, enchanted realms. Wield weapons, uncover powerful upgrades, and face dark magic as you explore a fallen kingdom. Easy to jump in, with depth for those who venture deeper into the dungeon's mysteries.

    2026ActionStrategyIndie1.99 USDSingle-playerSimilar games →