IMHO.

Single-player games like Black Box: Infinite Arsenal

Below are 8 single-player Steam games similar to Black Box: Infinite Arsenal, 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 Black Box: Infinite Arsenal page.

Ranked picks

  1. 1
    Feline Survivor — Steam game cover

    Feline Survivor

    Single-player alternative to Black Box: Infinite Arsenal — playable solo, no multiplayer required. Shares Action and Strategy with Black Box: Infinite Arsenal.

    Feline Survivor is a rogue-lite game that combines classic Monopoly and Backgammon.You'll travels different planets, defeat countless monsters, and build the perfect map loop and weapon combos in this game of luck and tactics, until you finally find the secret treasure guarded by the monsters.

    2025ActionStrategyIndie5.99 USDSingle-playerSimilar games →
  2. 2
    Lost Galaxy: Survivors — Steam game cover

    Lost Galaxy: Survivors

    Single-player alternative to Black Box: Infinite Arsenal — playable solo, no multiplayer required. Shares Action and Strategy with Black Box: Infinite Arsenal.

    Defend massive interdimensional portals against relentless alien swarms in this fast-paced sci-fi top-down survival shooter.

    ActionStrategyCasualSingle-playerSimilar games →
  3. 3
    Roguenarok — Steam game cover

    Roguenarok

    Single-player alternative to Black Box: Infinite Arsenal — playable solo, no multiplayer required. Shares Action and Strategy with Black Box: Infinite Arsenal.

    Destroy the enemy base before they can destroy your own. In this single-player MOBA action roguelite bullet-heaven, you play as a viking dinosaur wielding up 4 abilities and weapons at a time. Unlock new warriors and fight along with your soldiers and bring an end on the Alien’s reign.

    2023ActionStrategyIndie4.99 USDSingle-playerSimilar games →
  4. 4
    Loki's Revenge — Steam game cover

    Loki's Revenge

    Single-player alternative to Black Box: Infinite Arsenal — playable solo, no multiplayer required. Shares Action and Strategy with Black Box: Infinite Arsenal.

    Loki’s Revenge is a survivors-like roguelite where you play as Norse gods fighting Loki’s army of monsters! Level up to gain powerful upgrades and explore hand-crafted maps to find secrets. Build the ultimate overpowered god with permanent upgrades and master each god’s signature ability.

    2025ActionStrategyIndie1.99 USDSingle-playerSimilar games →
  5. 5
    Abyss Eschaton Survivors — Steam game cover

    Abyss Eschaton Survivors

    Single-player alternative to Black Box: Infinite Arsenal — playable solo, no multiplayer required. Shares Action and Strategy with Black Box: Infinite Arsenal.

    Conquer layered dreams, battle the Abyssal Lord's minions, gather Dream Essence! In this roguelike action game, forge heroes in the Dream Sanctuary by collecting gear, upgrading skills, confronting the Abyssal Lord. "Even fate won't deter you, My Lord? Break the cursed cycle. I'll light your path.”

    2025ActionStrategyIndie3.99 USDSingle-playerSimilar games →
  6. 6
    Supercat Survivors — Steam game cover

    Supercat Survivors

    Single-player alternative to Black Box: Infinite Arsenal — playable solo, no multiplayer required. Shares Action and Strategy with Black Box: Infinite Arsenal.

    Meow! This is a cat-themed Survivor-like game where you control an adorable Supercat! Battle monsters to level up, collect items, upgrade weapons, and experiment with strategic builds to fight off invading creatures threatening Meow Star.

    2026ActionStrategyIndie5.59 USDSingle-playerSimilar games →
  7. 7
    Deep Space Survivor: Endless Starfield — Steam game cover

    Deep Space Survivor: Endless Starfield

    Single-player alternative to Black Box: Infinite Arsenal — playable solo, no multiplayer required. Shares Action and Indie with Black Box: Infinite Arsenal.

    "Deep Space Survivor: Endless Starfield" is a survivor-style game. Your interstellar battleship accidentally enters an unknown universe, fighting its way through endless enemies, roaming multiple star systems, and collecting meteor resources to forge your ultimate orbital weapon.

    ActionIndieCasualSingle-playerSimilar games →
  8. 8
    Genome Guardian 2 — Steam game cover

    Genome Guardian 2

    Single-player alternative to Black Box: Infinite Arsenal — playable solo, no multiplayer required. Shares Action and Indie with Black Box: Infinite Arsenal.

    COMBINE WEAPONS in the microscopic shooter with macroscopic depth. BUILD YOUR NANOBOT from hundreds of parts. SURVIVE the microbial onslaught once more in this psychedelic dive to the Abyss, full of mutations, minerals, anomalies and powerup polyps. SHMUP mode turns it into a vertical shoot 'em up!

    2026ActionIndieRPG15.99 USDDeck PlayableSingle-playerSimilar games →