Games like Petrix
Games like Petrix include BALL x PIT, Skul: The Hero Slayer, Hades, Vampire Survivors, and A Dance of Fire and Ice. We matched them by the tags players give Petrix on Steam (Action, Arcade, Roguelike, Shoot 'Em Up, and 2D): closest matches first, and among equally close ones the better-known games.
BALL x PIT
Shared: Action · Arcade · Roguelike
Skul: The Hero Slayer
Shared: Action · Roguelike · Indie
Hades
Shared: Action · Roguelike · Hack and Slash
Vampire Survivors
Shared: 2D · Roguelike · Arcade
A Dance of Fire and Ice
Shared: Arcade · 2D · Level Editor
Rogue Legacy
Shared: Roguelike · Action · Indie
Hades II
Shared: Action · Roguelike · Hack and Slash
Rogue Legacy 2
Shared: Arcade · Action · Indie
Megabonk
Shared: Roguelike · Action · Indie
LUFTRAUSERS
Shared: Arcade · Action · Indie
Nova Drift
Shared: Shoot 'Em Up · Arcade · Roguelike
Dead Cells
Shared: Roguelike · 2D · Hack and Slash
Geometry Dash
Shared: 2D · Level Editor · Singleplayer
Spelunky
Shared: Roguelike · 2D · Indie
Have a Nice Death
Shared: Action · 2D · Hack and Slash
Halls of Torment
Shared: Roguelike · Action · Arcade
Cyberhunt
Shared: Action · Shoot 'Em Up · Arcade
The Binding of Isaac: Rebirth
Shared: Roguelike · Indie · 2D
ICEY
Shared: Action · Hack and Slash · 2D
Nubby's Number Factory
Shared: Roguelike · Arcade · 2D
Brotato
Shared: Roguelike · Singleplayer · Arcade
METAL SLUG
Shared: Action · Arcade · 2D
Streets of Rage 4
Shared: Action · Arcade · 2D
Octogeddon
Shared: Action · Shoot 'Em Up · Roguelike