Games like Wish Project
Games like Wish Project include Bit Blaster XL, Vampire Survivors, Revolution Ace, Cuphead, and LUFTRAUSERS. We matched them by the tags players give Wish Project on Steam (Action, Indie, Shoot 'Em Up, Bullet Hell, and Local Co-Op): closest matches first, and among equally close ones the better-known games.
Bit Blaster XL
Shared: Shoot 'Em Up · Bullet Hell · Action
Vampire Survivors
Shared: Bullet Hell · Indie · 2D
Revolution Ace
Shared: Action · Shoot 'Em Up · Indie
Cuphead
Shared: Difficult · Local Co-Op · Indie
LUFTRAUSERS
Shared: Indie · Action · Bullet Hell
Ikaruga
Shared: Shoot 'Em Up · Bullet Hell · Action
Enter the Gungeon
Shared: Bullet Hell · Indie · Local Co-Op
Touhou Koumakyou: New Classic - the Embodiment of Scarlet Devil
Shared: Shoot 'Em Up · Bullet Hell · Action
ZeroRanger
Shared: Indie · Shoot 'Em Up · Action
Star Saviors
Shared: Action · Shoot 'Em Up · Indie
Sky Force Reloaded
Shared: Shoot 'Em Up · Bullet Hell · Action
Planes, Bullets and Vodka
Shared: Action · Shoot 'Em Up · Bullet Hell
Exit the Gungeon
Shared: Indie · Action · Bullet Hell
Mushihimesama
Shared: Shoot 'Em Up · Action · Bullet Hell
Touhou Kouryudou ~ Unconnected Marketeers.
Shared: Action · Shoot 'Em Up · Bullet Hell
DRAINUS
Shared: Action · Indie · Shoot 'Em Up
Touhou Tenkuushou ~ Hidden Star in Four Seasons.
Shared: Bullet Hell · Shoot 'Em Up · Indie
Broforce
Shared: Action · Local Co-Op · Indie
Nex Machina
Shared: Action · Bullet Hell · Indie
Touhou Fuujinroku ~ Mountain of Faith.
Shared: Action · Indie · Bullet Hell
Nova Drift
Shared: Shoot 'Em Up · Bullet Hell · Arcade
Sine Mora
Shared: Indie · Shoot 'Em Up · Action
BALL x PIT
Shared: Action · Bullet Hell · Shoot 'Em Up
Touhou Juuouen 〜 Unfinished Dream of All Living Ghost.
Shared: Action · Shoot 'Em Up · Bullet Hell