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

Neon Breaker: Endless Arcade
Single-player alternative to KLAST — playable solo, no multiplayer required. Shares Action and Indie with KLAST.
Neon Breaker is a fun twin-stick horizontal 3d retro shoot 'em up in the legacy of the great action arcade shmup classics. Shoot, evade, and hunt down cute enemy ships to make them all explode! Push your limits playing through endless waves and unlock new high scores.
- 2

DartPotato
Single-player alternative to KLAST — playable solo, no multiplayer required. Shares Action and Indie with KLAST.
You start as a potato. The utensils have unionized and they want you diced. DartPotato is a top-down roguelike where you dash, dodge, and dart your way through 50 cities as five different food types each with three different classes, building absurd loadouts to avoid becoming dinner.
- 3

Retrobot: 2085
Single-player alternative to KLAST — playable solo, no multiplayer required. Shares Action and Indie with KLAST.
Retrobot: 2085 is a fast, frantic twin-stick arcade shooter with endless robot hordes, survivor rescues, high-score chasing, extra lives, and chaotic 4-player local multiplayer.
- 4

Forecast Death
Single-player alternative to KLAST — playable solo, no multiplayer required. Shares Action and Indie with KLAST.
Survive the chaos of a bullet-heaven action game. Tear through enemy hordes, stack wild ability combos, and endure cataclysms that rewrite the rules mid-fight. The pace ramps up every minute - either you grow stronger, or you get wiped out.
- 5

Pixel Evolution
Single-player alternative to KLAST — playable solo, no multiplayer required. Shares Action with KLAST.
A twin-stick arena shooter where every run rebuilds the game itself. Collect pixels, survive the constant HP drain, and complete each upgrade checklist to COMPILE the next era — evolving from 1-bit monochrome all the way to 3D, one boss at a time.
- 6

Run, Ronald, Run
Single-player alternative to KLAST — playable solo, no multiplayer required. Shares Action and Indie with KLAST.
Run, Ronald, Run is an incremental arena shooter about a small circle trying to survive against a very large number of angry shapes.
- 7

Hunters Trial : One Breath
Single-player alternative to KLAST — playable solo, no multiplayer required. Shares Action and Indie with KLAST.
Fixed-position, scope-only hunting. One position, one breath, one shot. Read the wild, hold your breath, and take the perfect shot across 40 trials in three biomes. Unlock 8 rifles, upgrade your hunter, and master every star.
- 8

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