Games like Bullet Bunny
Games like Bullet Bunny include Enter the Gungeon, Nuclear Throne, BALL x PIT, Vampire Survivors, and Halls of Torment. We matched them by the tags players give Bullet Bunny on Steam (Roguelike, Bullet Hell, Twin Stick Shooter, Action, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.

Enter the Gungeon
Shared: Bullet Hell · Roguelike · Pixel Graphics

Nuclear Throne
Shared: Roguelike · Pixel Graphics · Bullet Hell

BALL x PIT
Shared: Action · Bullet Hell · Roguelike

Vampire Survivors
Shared: Bullet Hell · Action Roguelike · Pixel Graphics

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

Megabonk
Shared: Roguelike · Bullet Hell · Action Roguelike

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

Voidigo
Shared: Roguelike · Twin Stick Shooter · Bullet Hell

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

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

Atomicrops
Shared: Roguelike · Bullet Hell · Action

Dead Estate
Shared: Roguelike · Twin Stick Shooter · Bullet Hell

Blazing Beaks
Shared: Roguelike · Pixel Graphics · Action Roguelike

Relic Hunters Zero: Remix
Shared: Twin Stick Shooter · Action · Action Roguelike

Death Must Die
Shared: Bullet Hell · Action Roguelike · Pixel Graphics

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

Brotato
Shared: Roguelike · Bullet Hell · Action Roguelike

Hero Siege
Shared: Pixel Graphics · Roguelike · Action Roguelike

20 Minutes Till Dawn
Shared: Bullet Hell · Action Roguelike · Pixel Graphics

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

I Am Legion: Stand Survivors
Shared: Bullet Hell · Action Roguelike · Roguelike

Tiny Rogues
Shared: Bullet Hell · Action Roguelike · Roguelike

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

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