IMHO.

Single-player games like PUFIWEHO

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

Ranked picks

  1. 1
    AREA WARS™ — Steam game cover

    AREA WARS™

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

    AREA WARS™ is a fast-paced 2D omnidirectional shooter where you battle enemies from every direction in a constantly changing enclosed area. Defeated enemies trigger chain explosions that engulf nearby foes and boost your score multiplier. Built for short, repeatable runs with score-focused gameplay.

    2026ActionIndieCasual2.99 USDSingle-playerSimilar games →
  2. 2
    Project AsteroidZ — Steam game cover

    Project AsteroidZ

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

    A warm welcome to a fresh take on classic Asteroids — blast through escalating waves of rocks, mines, drones, and alien fleets, chain combos for huge scores, and dive into a story-driven mining campaign. Full controller support. Local co-op & online multiplayer coming soon!

    2026ActionIndieCasual5.05 USDSingle-playerSimilar games →
  3. 3
    Skull Head World — Steam game cover

    Skull Head World

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

    defend skullheadworld. shoot skulls at invading skulls. collect skulls to protect your skull. flush skulls to upgrade. part single-stick bullet-hell shooter, part top-down physics brawler. super addictive arcade fun.

    2020ActionIndie3.99 USDSingle-playerSimilar games →
  4. 4
    Clive vs Hives 2 — Steam game cover

    Clive vs Hives 2

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

    Blast aliens to pieces and start a rebellion in this fast paced pixel art top down shooter where sprinting kills.

    2022ActionIndie0.99 USDSingle-playerSimilar games →
  5. 5
    Alien Siege: Earth — Steam game cover

    Alien Siege: Earth

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

    Top-down arcade space shooter with retro pixel-art style. Fight waves of alien invaders across world landmarks, buy upgrades between battles, collect power ups, participate in events & missions, defeat epic bosses, and more.

    2026ActionIndieCasual1.20 USDSingle-playerSimilar games →
  6. 6
    The Cruise 2 — Steam game cover

    The Cruise 2

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

    Top down 2D sci-fi space themed roguelike bullet hell shooter with different player classes and abilities to play with.

    2021ActionIndieAdventureFreeDeck PlayableSingle-playerSimilar games →
  7. 7
    DnB Starfighter — Steam game cover

    DnB Starfighter

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

    A skill-driven space shooter where the only goal is a better run.

    ActionIndieSingle-playerSimilar games →
  8. 8
    Cyber Siege — Steam game cover

    Cyber Siege

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

    Take control of a combat mech in an old-school sci-fi shooter. Upgrade your machine and unlock powerful support drones. Face alien creatures and hostile machines alone or with up to 3 friends in local co-op.

    2026ActionIndieSingle-playerSimilar games →