Single-player games like Space PiouPiou
Below are 8 single-player Steam games similar to Space PiouPiou, 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 Space PiouPiou page.
Ranked picks
- 1
Starwhisker
Single-player alternative to Space PiouPiou — playable solo, no multiplayer required. Shares Action with Space PiouPiou.
Magic cats in space fighting aliens. Light is your weapon, and the Void is hungry. Shift between wavelengths of light, discover powerful upgrades. Help Luma, the last Starwhisker restore hope to a universe being consumed by darkness.
- 2
Geometrical
Single-player alternative to Space PiouPiou — playable solo, no multiplayer required. Shares Action and Indie with Space PiouPiou.
Geometrical is an addictive hybrid of a survivors-like and an incremental endless progression. Face waves of enemies, improve your stats after each round, and get ready to battle a final boss every 7 days. Will you be able to defeat the 5 great bosses?
- 3
Sineus Arena Survivors
Single-player alternative to Space PiouPiou — playable solo, no multiplayer required. Shares Action and Indie with Space PiouPiou.
Fight hordes and defend your Stronghold in a bullet heaven survivor-like with co-op and tower defense. Gain power-ups every level, collect random artifacts from chests and grow stronger to survive, defeat the boss and claim a top spot on the Sineus Arena leaderboards!
- 4
Gunstoppable
Single-player alternative to Space PiouPiou — playable solo, no multiplayer required. Shares Action and Indie with Space PiouPiou.
A momentum-fueled Roguelite FPS where speed is damage. Dual-wield overpowered weapon combos and bend time to obliterate robot hordes and overthrow billionaire bosses!
- 5
NeuroSquad - Slay the Horde
Single-player alternative to Space PiouPiou — playable solo, no multiplayer required. Shares Action and Indie with Space PiouPiou.
Invent your own weapons in this sci-fi Roguelike shooter! Combine any weapon with any upgrade to customize your arsenal. Form a squad of holographic soldiers, redesign their guns too, and slay hordes of cybernetic enemies!
- 6
I'm No Demonlord
Single-player alternative to Space PiouPiou — playable solo, no multiplayer required. Shares Action and Indie with Space PiouPiou.
"I'm No Demonlord" is a Roguelike shooter bullet hell game. High freedom in mechanics leads to unique playthroughs. As a demon-possessed hero, battle enemies, grow, and unveil dark schemes. Can he accept his new role? Save "kinds" or destroy "outsiders"? Good or evil? The choice is yours.
- 7
Chrome Survivor
Single-player alternative to Space PiouPiou — playable solo, no multiplayer required. Shares Action and Indie with Space PiouPiou.
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?
- 8
Micron Survivor
Single-player alternative to Space PiouPiou — playable solo, no multiplayer required. Shares Action with Space PiouPiou.
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.