Games like Path to purge
Games like Path to purge include Megabonk, Vampire Survivors, Skul: The Hero Slayer, Hades, and Enter the Gungeon. We matched them by the tags players give Path to purge on Steam (Indie, Singleplayer, Action, 3D, and Cute): closest matches first, and among equally close ones the better-known games.

Megabonk
Shared: Indie · Roguelike · Action

Vampire Survivors
Shared: Indie · Singleplayer · Bullet Hell

Skul: The Hero Slayer
Shared: Indie · Action · Singleplayer

Hades
Shared: Indie · Action · Singleplayer

Enter the Gungeon
Shared: Indie · Roguelike · Bullet Hell

Hades II
Shared: Action · Roguelike · Indie

Noobs Want to Live
Shared: Action · Roguelike · Bullet Hell

The Binding of Isaac
Shared: Indie · Roguelike · Action

Apocalypse Party
Shared: Singleplayer · Casual · Roguelike

Slime Rancher 2
Shared: Singleplayer · Cute · Indie

Brotato
Shared: Singleplayer · Roguelike · Bullet Hell

Juicy Realm
Shared: Indie · Action · Roguelike

The Binding of Isaac: Rebirth
Shared: Indie · Roguelike · Singleplayer

Crab Champions
Shared: Roguelike · 3D · Action Roguelike

Bright Memory: Infinite
Shared: Action · Indie · Singleplayer

BPM: BULLETS PER MINUTE
Shared: Indie · Action · Roguelike

Nuclear Throne
Shared: Indie · Roguelike · Action

Florence
Shared: Indie · Casual · Singleplayer

Slime Rancher
Shared: Singleplayer · Cute · Adventure

Rogue Legacy
Shared: Indie · Action · Singleplayer

Returnal™
Shared: Action · Singleplayer · Roguelike

Gatekeeper
Shared: Singleplayer · Indie · Roguelike

Cat Quest
Shared: Action · Indie · Cute

ATLYSS
Shared: Cute · Action · 3D