Games like Space Roguelike Adventure
Games like Space Roguelike Adventure include Skul: The Hero Slayer, Katana ZERO, SANABI, Rogue Legacy, and Celeste. We matched them by the tags players give Space Roguelike Adventure on Steam (Pixel Graphics, 2D Platformer, Action, Roguelike, and Idler): closest matches first, and among equally close ones the better-known games.

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

Katana ZERO
Shared: Pixel Graphics · Action · 2D Platformer

SANABI
Shared: Pixel Graphics · Action · 2D Platformer

Rogue Legacy
Shared: Roguelike · Platformer · Action

Celeste
Shared: Pixel Graphics · 2D Platformer · Platformer

Vampire Survivors
Shared: Pixel Graphics · 2D · Roguelike

Pizza Tower
Shared: 2D Platformer · Pixel Graphics · Platformer

Risk of Rain (2013)
Shared: Roguelike · Pixel Graphics · Action

Super Meat Boy
Shared: 2D Platformer · Pixel Graphics · Platformer

Dead Cells
Shared: Roguelike · Pixel Graphics · 2D

Noita
Shared: Pixel Graphics · Roguelike · 2D

Dungreed
Shared: Pixel Graphics · Roguelike · Action

Broforce
Shared: Pixel Graphics · Action · 2D

Blade Assault
Shared: Pixel Graphics · Action · Roguelike

Gravity Circuit
Shared: Action · Pixel Graphics · Platformer

Webbed
Shared: 2D Platformer · Pixel Graphics · 2D

VVVVVV
Shared: Pixel Graphics · 2D Platformer · Platformer

Caveblazers
Shared: Pixel Graphics · 2D Platformer · Platformer

The Messenger
Shared: Pixel Graphics · Platformer · Action

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

Downwell
Shared: Pixel Graphics · 2D Platformer · Platformer

Shovel Knight: Treasure Trove
Shared: Pixel Graphics · Platformer · Action

BlazBlue Entropy Effect
Shared: Action · Pixel Graphics · 2D

Dome Keeper
Shared: Action · Roguelike · Pixel Graphics