Games like ASSAULT SHELL 2
Games like ASSAULT SHELL 2 include Vampire Survivors, Bit Blaster XL, LUFTRAUSERS, BALL x PIT, and Planes, Bullets and Vodka. We matched them by the tags players give ASSAULT SHELL 2 on Steam (Bullet Hell, Action, Shoot 'Em Up, Shooter, and Score Attack): closest matches first, and among equally close ones the better-known games.
Vampire Survivors
Shared: Bullet Hell · 2D · Pixel Graphics
Bit Blaster XL
Shared: Bullet Hell · Shoot 'Em Up · Shooter
LUFTRAUSERS
Shared: Bullet Hell · Action · Arcade
BALL x PIT
Shared: Action · Bullet Hell · Arcade
Planes, Bullets and Vodka
Shared: Action · Shoot 'Em Up · Bullet Hell
Nova Drift
Shared: Bullet Hell · Shoot 'Em Up · Arcade
ZeroRanger
Shared: Bullet Hell · Shoot 'Em Up · Action
Broforce
Shared: Action · 2D · Pixel Graphics
Exit the Gungeon
Shared: Action · Bullet Hell · Arcade
DRAINUS
Shared: Action · Shoot 'Em Up · Shooter
Sky Force Reloaded
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Touhou Kinjoukyou ～ Fossilized Wonders.
Shared: Bullet Hell · Shoot 'Em Up · Action
Revolution Ace
Shared: Action · Shoot 'Em Up · Bullet Hell
Ikaruga
Shared: Bullet Hell · Shoot 'Em Up · Action
DoDonPachi Resurrection
Shared: Bullet Hell · Shoot 'Em Up · Shooter
Enter the Gungeon
Shared: Bullet Hell · Pixel Graphics · Indie
Star Saviors
Shared: Bullet Hell · Shoot 'Em Up · Action
Huntdown
Shared: Action · Shooter · Shoot 'Em Up
Commando Collection
Shared: Action · Bullet Hell · Shooter
DEVIL BLADE REBOOT
Shared: Shoot 'Em Up · Action · Shooter
Savant - Ascent
Shared: Action · Shoot 'Em Up · Bullet Hell
Star of Providence
Shared: Bullet Hell · Shoot 'Em Up · Action
BLUE REVOLVER
Shared: Bullet Hell · Shoot 'Em Up · Action
METAL SLUG
Shared: Action · Arcade · Shoot 'Em Up