Games like Endocrisis
Games like Endocrisis include Bit Blaster XL, Ikaruga, Star Saviors, R-Type Final 2, and Nova Drift. We matched them by the tags players give Endocrisis on Steam (Bullet Hell, Shoot 'Em Up, Arcade, Singleplayer, and Difficult): closest matches first, and among equally close ones the better-known games.
Bit Blaster XL
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Ikaruga
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Star Saviors
Shared: Bullet Hell · Shoot 'Em Up · Arcade
R-Type Final 2
Shared: Shoot 'Em Up · Arcade · Singleplayer
Nova Drift
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Touhou Tenkuushou ~ Hidden Star in Four Seasons.
Shared: Bullet Hell · Shoot 'Em Up · Difficult
LUFTRAUSERS
Shared: Bullet Hell · Arcade · Shoot 'Em Up
Exit the Gungeon
Shared: Arcade · Bullet Hell · Singleplayer
Waves
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Revolution Ace
Shared: Shoot 'Em Up · Bullet Hell · Arcade
Nex Machina
Shared: Bullet Hell · Arcade · Shoot 'Em Up
ZeroRanger
Shared: Shoot 'Em Up · Bullet Hell · Arcade
Touhou Koumakyou: New Classic - the Embodiment of Scarlet Devil
Shared: Bullet Hell · Shoot 'Em Up · Difficult
REVOLVER360 RE:ACTOR
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Furi
Shared: Bullet Hell · Shoot 'Em Up · Difficult
Sky Force Reloaded
Shared: Shoot 'Em Up · Bullet Hell · Arcade
Planes, Bullets and Vodka
Shared: Shoot 'Em Up · Bullet Hell · Arcade
Vampire Survivors
Shared: Bullet Hell · Singleplayer · Arcade
Assault Android Cactus+
Shared: Bullet Hell · Shoot 'Em Up · Difficult
A Dance of Fire and Ice
Shared: Difficult · Singleplayer · Arcade
Ghostrunner
Shared: Difficult · Cyberpunk · Singleplayer
Sine Mora
Shared: Shoot 'Em Up · Bullet Hell · Arcade
Touhou Kouryudou ~ Unconnected Marketeers.
Shared: Bullet Hell · Shoot 'Em Up · Singleplayer
Syder Arcade
Shared: Shoot 'Em Up · Bullet Hell · Arcade