IMHO.

Single-player games like Cell-Grinder: APOPTOSIS

Below are 8 single-player Steam games similar to Cell-Grinder: APOPTOSIS, 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 Cell-Grinder: APOPTOSIS page.

Ranked picks

  1. 1
    Second Death — Steam game cover

    Second Death

    Single-player alternative to Cell-Grinder: APOPTOSIS — playable solo, no multiplayer required. Shares Action and Indie with Cell-Grinder: APOPTOSIS.

    ⚠️ WARNING ⚠️ Once you’ve entered the jungle, there’s no turning back. The Second Death is permanent… Or is it?

    2025ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  2. 2
    KONON: The Ritual — Steam game cover

    KONON: The Ritual

    Single-player alternative to Cell-Grinder: APOPTOSIS — playable solo, no multiplayer required. Shares Action and Strategy with Cell-Grinder: APOPTOSIS.

    A narrative-driven psychological horror game set in the haunting town of Tenggarong, where you explore, survive, and uncover buried secrets using your sixth sense to navigate a world twisted by supernatural terror lurking just beneath reality.

    ActionStrategyIndieSingle-playerSimilar games →
  3. 3
    Xalvorynthium — Steam game cover

    Xalvorynthium

    Single-player alternative to Cell-Grinder: APOPTOSIS — playable solo, no multiplayer required. Shares Action and Strategy with Cell-Grinder: APOPTOSIS.

    **Xalvorynthium** is a neon arcade action roguelike shooter where you dodge enemy fire, evolve your weapons, battle bosses, and chase higher scores through escalating waves of sci-fi chaos.

    2026ActionStrategyIndie4.49 USDSingle-playerSimilar games →
  4. 4
    The Lost Froglins — Steam game cover

    The Lost Froglins

    Single-player alternative to Cell-Grinder: APOPTOSIS — playable solo, no multiplayer required. Shares Action and Indie with Cell-Grinder: APOPTOSIS.

    What if Vampire Survivors was a platformer? 100 lost baby froglins are trapped in a cave. Every one you save joins your swarm and fights for you. One is cute. Ten is trouble. A hundred is unstoppable. Die, upgrade, go again. A roguelite side-scroller.

    2027ActionIndieAdventureSingle-playerSimilar games →
  5. 5
    Starforged Legacy — Steam game cover

    Starforged Legacy

    Single-player alternative to Cell-Grinder: APOPTOSIS — playable solo, no multiplayer required. Shares Action and Strategy with Cell-Grinder: APOPTOSIS.

    Outlast the onslaught in a sci-fi survivors-like where your decisions matter as much as your firepower. Command customizable starships, enhance your arsenal with 100+ strategy-defining upgrades, and annihilate endless fleets of cosmic combatants! Carve your legacy among the stars or die trying!

    2026ActionStrategyIndie7.19 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Lost Vulcan — Steam game cover

    Lost Vulcan

    Single-player alternative to Cell-Grinder: APOPTOSIS — playable solo, no multiplayer required. Shares Action and Indie with Cell-Grinder: APOPTOSIS.

    Lost Vulcan is a roguelite platformer with the bite of a classic arcade cabinet. Raid the Vulcan, a derelict ship packed with treasure, traps and seven bosses. Handcrafted rooms deal a different gauntlet every run — go alone, or split the loot in local co-op.

    ActionIndieAdventureSingle-playerSimilar games →
  7. 7
    Conquisterra Roguelie — Steam game cover

    Conquisterra Roguelie

    Single-player alternative to Cell-Grinder: APOPTOSIS — playable solo, no multiplayer required. Shares Action and Adventure with Cell-Grinder: APOPTOSIS.

    A 2D roguelike about escaping a dungeon nightmare, and choosing between a comforting lie or a painful truth.

    ActionAdventureRPGSingle-playerSimilar games →
  8. 8
    POPAPOM — Steam game cover

    POPAPOM

    Single-player alternative to Cell-Grinder: APOPTOSIS — playable solo, no multiplayer required. Shares Action and Indie with Cell-Grinder: APOPTOSIS.

    A fast-paced action platformer roguelite with frantic combat, hundreds of modifying items, and dangerously charismatic monsters in the best arcade arena style. It’s time to make a POPAPOM!

    ActionIndieAdventureSingle-playerSimilar games →