Single-player games like Gridform
Below are 8 single-player Steam games similar to Gridform, 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 Gridform page.
Ranked picks
- 1

Undercroft Warriors
Single-player alternative to Gridform — playable solo, no multiplayer required. Shares Action and Indie with Gridform.
Crush the forces of hell and get a high score in this addictive, action-packed, arcade-inspired twin-stick shooter!
- 2

Rainbow Laser Disco Dungeon
Single-player alternative to Gridform — playable solo, no multiplayer required. Shares Action and Indie with Gridform.
It is the year 2084. Earth is ruled by evil robots. All music has been outlawed. Dancing is strictly forbidden. Still, in the underground, the beat goes on. Rainbow Laser Disco Dungeon: Half twin stick shooter, half rhythm game, half dungeon crawler. 150% groovy!
- 3

Simple Shooter
Single-player alternative to Gridform — playable solo, no multiplayer required. Shares Indie with Gridform.
A neon bullet-hell where the swarm is alive. Outlast escalating waves with pure movement — no cover, nowhere to hide. Just geometry, reflexes, and the void between enemies.
- 4

Earth: 9000
Single-player alternative to Gridform — playable solo, no multiplayer required. Shares Action and Indie with Gridform.
Defend the Earth in this hyper intense, visually overwhelming, bullet hell, arcade shooter.
- 5

Zap Blastum
Single-player alternative to Gridform — playable solo, no multiplayer required. Shares Action with Gridform.
Zap always dreamed of saving the galaxy, and now it's time! Snap into cover, lock onto targets, and outsmart an army of robots in this fast-paced top-down cover shooter. The odds are against you, but anyone can be a hero.
- 6

Waves
Single-player alternative to Gridform — playable solo, no multiplayer required. Shares Action and Indie with Gridform.
Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes!
- 7

Sektori
Single-player alternative to Gridform — playable solo, no multiplayer required. Shares Action with Gridform.
Sektori is an intense, fast paced twin-stick shooter infused with hard hitting techno music. A game where the high-adrenaline gameplay, visuals, and music come together to transport you into another state of consciousness.
- 8

Chippy
Single-player alternative to Gridform — playable solo, no multiplayer required. Shares Action and Indie with Gridform.
Chip destructible bosses apart pixel-by-pixel in this twin-stick bullet-hell shooter.