Games like Astromino
Games like Astromino include Vampire Survivors, FTL: Faster Than Light, Balatro, Skul: The Hero Slayer, and BALL x PIT. We matched them by the tags players give Astromino on Steam (Action, Strategy, Arcade, Roguelike, and Roguelite): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Roguelite · Pixel Graphics · 2D

FTL: Faster Than Light
Shared: Strategy · Roguelike · Space

Balatro
Shared: Roguelike · Strategy · Pixel Graphics

Skul: The Hero Slayer
Shared: Action · Roguelike · Pixel Graphics

BALL x PIT
Shared: Action · Arcade · Roguelite

Heat Signature
Shared: Action · Roguelike · Strategy

Crying Suns
Shared: Strategy · Roguelite · Pixel Graphics

Megabonk
Shared: Roguelike · Roguelite · Action

Halls of Torment
Shared: Roguelite · Action · Roguelike

Peglin
Shared: Roguelike · Roguelite · Strategy

Nubby's Number Factory
Shared: Strategy · Roguelike · Arcade

Wall World
Shared: Roguelite · Strategy · Roguelike

Dead Cells
Shared: Roguelike · 2D · Roguelite

Rogue Legacy
Shared: Roguelike · Action · 2D

Loop Hero
Shared: Roguelike · Roguelite · Pixel Graphics

Noita
Shared: Roguelike · Pixel Graphics · 2D

Vampire Crawlers: The Turbo Wildcard from Vampire Survivors
Shared: Strategy · Roguelike · Action

Slay the Spire 2
Shared: Roguelike · Strategy · Roguelite

Battlevoid: Harbinger
Shared: Strategy · Action · Roguelike

Dungreed
Shared: Action · Roguelike · Roguelite

UFO 50
Shared: Action · Arcade · Strategy

Rogue Legacy 2
Shared: Arcade · Action · Roguelite

The Binding of Isaac: Rebirth
Shared: Roguelike · Pixel Graphics · Indie

Dungeon of the ENDLESS™
Shared: Strategy · Roguelike · Pixel Graphics