Games like Starwulf
Games like Starwulf include Purple Place - Classic Games, RetroMaze, Out There Somewhere, Zup! S, and Defy Gravity Extended. We matched them by the tags players give Starwulf on Steam (Retro, Old School, Puzzle, Sci-fi, and Relaxing): closest matches first, and among equally close ones the better-known games.

Purple Place - Classic Games
Shared: Retro · Puzzle · Old School

RetroMaze
Shared: Retro · Puzzle · Indie

Out There Somewhere
Shared: Puzzle · Retro · Indie

Zup! S
Shared: Puzzle · Relaxing · 2D

Defy Gravity Extended
Shared: Puzzle · Indie · 2D

Cyberhunt
Shared: Indie · Retro · Casual

UFO 50
Shared: Retro · Indie · 2D

Firework
Shared: Puzzle · Indie · 2D

Zup! 2
Shared: Puzzle · 2D · Indie

Zup!
Shared: Puzzle · Indie · Casual

Warhammer 40,000: Boltgun
Shared: Retro · Old School · Shooter

PAC-MAN™ Championship Edition DX+
Shared: Retro · Old School · Arcade

Wizorb
Shared: Retro · Indie · Old School

Shovel Knight: Treasure Trove
Shared: Retro · 2D · Indie

Planes, Bullets and Vodka
Shared: Retro · Casual · 2D

Zup! F
Shared: Puzzle · Indie · Casual

Zup! 3
Shared: Puzzle · Indie · Casual

Zup! 8
Shared: Puzzle · Casual · 2D

BEEP
Shared: Indie · Puzzle · 2D

Zup! X
Shared: Puzzle · Indie · Casual

Glass Masquerade
Shared: Puzzle · Relaxing · Indie

Waveform
Shared: Puzzle · Indie · Casual

Razortron 2000
Shared: Retro · Casual · Indie

Retrowave
Shared: Retro · Indie · Relaxing