Games like Super Crome: Bullet Purgatory
Games like Super Crome: Bullet Purgatory include BALL x PIT, Vampire Survivors, Nuclear Throne, Nova Drift, and Enter the Gungeon. We matched them by the tags players give Super Crome: Bullet Purgatory on Steam (Action Roguelike, Bullet Hell, Shoot 'Em Up, Top-Down Shooter, and Roguelite): closest matches first, and among equally close ones the better-known games.

BALL x PIT
Shared: Bullet Hell · Roguelite · Action Roguelike

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite

Nuclear Throne
Shared: Action Roguelike · Bullet Hell · Roguelite

Nova Drift
Shared: Bullet Hell · Shoot 'Em Up · Action Roguelike

Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Difficult

20 Minutes Till Dawn
Shared: Action Roguelike · Bullet Hell · Shoot 'Em Up

Star of Providence
Shared: Bullet Hell · Action Roguelike · Roguelite

Tiny Rogues
Shared: Action Roguelike · Bullet Hell · Top-Down Shooter

Deep Rock Galactic: Survivor
Shared: Action Roguelike · Bullet Hell · Roguelite

Halls of Torment
Shared: Action Roguelike · Bullet Hell · Roguelite

Voidigo
Shared: Action Roguelike · Bullet Hell · Shoot 'Em Up

Megabonk
Shared: Action Roguelike · Bullet Hell · Roguelite

Pathogenic
Shared: Bullet Hell · Top-Down Shooter · Action Roguelike

Slime 3K: Rise Against Despot
Shared: Action Roguelike · Bullet Hell · Roguelite

SYNTHETIK: Legion Rising
Shared: Top-Down Shooter · Action Roguelike · Roguelite

The Binding of Isaac
Shared: Action Roguelike · Difficult · Roguelike

Brotato
Shared: Bullet Hell · Action Roguelike · Roguelike

Death Must Die
Shared: Action Roguelike · Bullet Hell · Roguelite

I Am Legion: Stand Survivors
Shared: Action Roguelike · Bullet Hell · Shoot 'Em Up

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Difficult · Roguelike

SNKRX
Shared: Action Roguelike · Roguelite · Top-Down Shooter

Dead Estate
Shared: Action Roguelike · Bullet Hell · Shoot 'Em Up

Hades
Shared: Action Roguelike · Roguelite · Roguelike

Skul: The Hero Slayer
Shared: Action Roguelike · Roguelite · Roguelike