Games like Whacking Hell!
Games like Whacking Hell! include Vampire Survivors, Enter the Gungeon, Cuphead, Brotato, and Nuclear Throne. We matched them by the tags players give Whacking Hell! on Steam (Action, Action Roguelike, Bullet Hell, Top-Down Shooter, and 2D): closest matches first, and among equally close ones the better-known games.
Vampire Survivors
Shared: Action Roguelike · Bullet Hell · 2D
Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Action
Cuphead
Shared: Cartoon · 2D · Bullet Hell
Brotato
Shared: Bullet Hell · Action Roguelike · Local Co-Op
Nuclear Throne
Shared: Action Roguelike · Action · Bullet Hell
20 Minutes Till Dawn
Shared: Action Roguelike · Bullet Hell · Top-Down Shooter
BALL x PIT
Shared: Action · Bullet Hell · Action Roguelike
Relic Hunters Zero: Remix
Shared: Action · Action Roguelike · Top-Down Shooter
Boneraiser Minions
Shared: Action Roguelike · Bullet Hell · 2D
Megabonk
Shared: Action Roguelike · Bullet Hell · Action
Windowkill
Shared: Action · Action Roguelike · Bullet Hell
Skul: The Hero Slayer
Shared: Action · Action Roguelike · 2D
Left 4 Dead 2
Shared: Action · Zombies · Co-op
Broforce
Shared: Action · 2D · Co-op
Death Must Die
Shared: Action Roguelike · Bullet Hell · Action
Deep Rock Galactic: Survivor
Shared: Action Roguelike · Bullet Hell · Top-Down Shooter
Pathogenic
Shared: Bullet Hell · Top-Down Shooter · Action Roguelike
Ship of Fools
Shared: Action Roguelike · Action · Top-Down Shooter
The Spell Brigade
Shared: Bullet Hell · Action Roguelike · Action
BlazBlue Entropy Effect
Shared: Action Roguelike · Action · 2D
Rabbit and Steel
Shared: Action Roguelike · Bullet Hell · 2D
Resident Evil 3
Shared: Action · Horror · Zombies
SYNTHETIK: Legion Rising
Shared: Action · Top-Down Shooter · Action Roguelike
Resident Evil 6
Shared: Action · Horror · Zombies