IMHO.

Single-player games like All 4 Naught

Below are 8 single-player Steam games similar to All 4 Naught, 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 All 4 Naught page.

Ranked picks

  1. 1
    Ocean Survivors — Steam game cover

    Ocean Survivors

    Single-player alternative to All 4 Naught — playable solo, no multiplayer required. Shares Action and Indie with All 4 Naught.

    Dominate the ocean! Sink enemy ships, loot their wrecks for gold, weave through a storm of cannonballs, and expand your arsenal. Level up unique builds, unlock abilities, and survive relentless attacks. Upgrade your ship and become the ultimate pirate!

    2026ActionIndieCasualSingle-playerSimilar games →
  2. 2
    Warriors of the End — Steam game cover

    Warriors of the End

    Single-player alternative to All 4 Naught — playable solo, no multiplayer required. Shares Action and Indie with All 4 Naught.

    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!

    2026ActionIndieRPGSingle-playerSimilar games →
  3. 3
    The Glory Dungeon Raider — Steam game cover

    The Glory Dungeon Raider

    Single-player alternative to All 4 Naught — playable solo, no multiplayer required. Shares Action and Indie with All 4 Naught.

    Enter the depths of a treacherous dungeon in The Glory Dungeon Raider, a fast-paced 2D roguelike where every run is a new challenge! Arm yourself with various weapons, and face off against deadly creatures. Do you have what it takes to survive?

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

    SinsKiller

    Single-player alternative to All 4 Naught — playable solo, no multiplayer required. Shares Action and Indie with All 4 Naught.

    SinsKiller is an isometric action arcade shooter set in a Dante-inspired Hell. Play as a fallen battle-mage wielding arcane power to obliterate demonic hordes and face brutal bosses. Face your sins. Kill them. Earn your redemption.

    2027ActionIndieSingle-playerSimilar games →
  5. 5
    Winnie-the-Pooh Redux: Halloween Survivors — Steam game cover

    Winnie-the-Pooh Redux: Halloween Survivors

    Single-player alternative to All 4 Naught — playable solo, no multiplayer required. Shares Action and Indie with All 4 Naught.

    Heal instead of harm in this wholesome Halloween bullet heaven! Play as 9 magical versions of Pooh, recruit a Ghost Army, collect Candy Corn, upgrade your abilities, and restore peace to the Hundred Acre Wood.

    ActionIndieCasualSingle-playerSimilar games →
  6. 6
    Chrome Survivor — Steam game cover

    Chrome Survivor

    Single-player alternative to All 4 Naught — playable solo, no multiplayer required. Shares Action and Indie with All 4 Naught.

    In this bullet heaven roguelite combine weapons into powerful evolutions, collect items to enhance your runs, equip and craft powerful cybernetic augments that change the way you play. Can you complete a 9 modded nightmare difficulty run and become John Cyberpunk?

    2026ActionIndieEarly AccessSingle-playerSimilar games →
  7. 7
    Talas — Steam game cover

    Talas

    Single-player alternative to All 4 Naught — playable solo, no multiplayer required. Shares Action with All 4 Naught.

    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 →
  8. 8
    Micron Survivor — Steam game cover

    Micron Survivor

    Single-player alternative to All 4 Naught — playable solo, no multiplayer required. Shares Action and Casual with All 4 Naught.

    Micron Survivor is a survival game with rogue-lite elements where you play as alien microorganisms under the microscope. Evolve, unlock research objectives, find symbiotic weapons, upgrade your builds, and fight hordes of terrestrial organisms to rule the microcosm.

    ActionRPGCasualSingle-playerSimilar games →