Single-player games like Cell Wars
Below are 10 single-player Steam games similar to Cell Wars, 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 Wars page.
Ranked picks
- 1

Wizard Blaster
Single-player alternative to Cell Wars — playable solo, no multiplayer required. Shares Action and Indie with Cell Wars.
Wizard Blaster is a top-down time survival roguelite where you play as a wizard. Use magic to fight off hordes of evil. Choose from different characters and abilities to survive.
- 2

Super Station Swarm
Single-player alternative to Cell Wars — playable solo, no multiplayer required. Shares Action and Indie with Cell Wars.
A space station, infinite waves, and a screen full of vector geometry trying to kill you. Your turrets auto-fire. Your satellites orbit. This is bullet-hell-yeah. In-game and permanent upgrades. 17 upgrade types across 9 weapon classes. Play, upgrade, repeat.
- 3

BLOODCAST
Single-player alternative to Cell Wars — playable solo, no multiplayer required. Shares Action and Indie with Cell Wars.
Shoot. Dodge. Climb. Repeat. BLOODCAST is a frenetic fast-paced 2D shooter buried in TV static and carnage
- 4

Project Nebula
Single-player alternative to Cell Wars — playable solo, no multiplayer required. Shares Action and Indie with Cell Wars.
An explosive arcade arena shooter inspired by the golden age of Amiga classics. Blast through asteroid fields, destroy alien forces, upgrade your ship, and unleash devastating weapons in a modern reimagining of a timeless genre.
- 5

Spacebase19
Single-player alternative to Cell Wars — playable solo, no multiplayer required. Shares Action and Indie with Cell Wars.
Defend Spacebase 19 from the asteroids swarming down on the station! Shoot down waves of stones and equip different powerful weapons. How many waves can you last? A simple nostalgic retro arcade turret defense shooter.
- 6

Senli 307
Single-player alternative to Cell Wars — playable solo, no multiplayer required. Shares Action and Indie with Cell Wars.
Senli 307 is a top-down shooter where you can turn, accelerate, and decelerate using only WASD (or arrow keys), and repeatedly search for and destroy enemies.
- 7

CyVenge
Single-player alternative to Cell Wars — playable solo, no multiplayer required. Shares Action and Indie with Cell Wars.
CyVenge is a fast paced and action packed rougelite arena shooter. Choose from many upgradable weapons and abilities and help Cy fight against numerous waves of enemies!
- 8

Polygon Arcade
Single-player alternative to Cell Wars — playable solo, no multiplayer required. Shares Action and Indie with Cell Wars.
POLYGON ARCADE is a neon-drenched twin-stick arcade shooter where you blast, dodge, and dash across a pulsing geometric battlefield. Mid-run, warp into vertical and horizontal shoot-'em-up or platformer modes before facing down one of the relentless bosses.
- 9

Bedfellows FRENZY
Single-player alternative to Cell Wars — playable solo, no multiplayer required. Shares Action and Indie with Cell Wars.
Bedfellows FRENZY is a hard as hell, arcade style, smash and loot. Where you rage through various themed levels, demolish buildings, tear though the National Guard, and battle multiple bosses. Crushing and stomping your way up the leader boards, and to ULTIMATE VICTORY!
- 10

Clown In a House
Single-player alternative to Cell Wars — playable solo, no multiplayer required. Shares Indie and Casual with Cell Wars.
A lone clown explores a mysterious home. He meets strange inhabitants on his journey to discover why he exists. Join him, and you may discover a thing or two about yourself.