Games like Idol Hell
Games like Idol Hell include Mirage Feathers, Touhou Koumakyou: New Classic - the Embodiment of Scarlet Devil, Mushihimesama, Muse Dash, and Rabi-Ribi. We matched them by the tags players give Idol Hell on Steam (Action, Bullet Hell, Anime, Shoot 'Em Up, and Arcade): closest matches first, and among equally close ones the better-known games.
Mirage Feathers
Shared: Anime · Bullet Hell · Cute
Touhou Koumakyou: New Classic - the Embodiment of Scarlet Devil
Shared: Bullet Hell · Shoot 'Em Up · Action
Mushihimesama
Shared: Bullet Hell · Action · Shoot 'Em Up
Muse Dash
Shared: Anime · Cute · Female Protagonist
Rabi-Ribi
Shared: Anime · Bullet Hell · Female Protagonist
Neptunia Shooter
Shared: Action · Bullet Hell · Anime
Nova Drift
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Touhou Kouryudou ~ Unconnected Marketeers.
Shared: Bullet Hell · Action · Shoot 'Em Up
Hatsune Miku: Project DIVA Mega Mix+
Shared: Anime · Arcade · Action
Dimension Tripper Neptune: TOP NEP
Shared: Action · Bullet Hell · Arcade
永远消失的幻想乡 ～ The Disappearing of Gensokyo
Shared: Bullet Hell · Anime · Action
Last Command
Shared: Bullet Hell · Anime · Action
BALL x PIT
Shared: Action · Bullet Hell · Arcade
TouHou Makuka Sai ~ Fantastic Danmaku Festival Part III
Shared: Bullet Hell · Shoot 'Em Up · Anime
ICEY
Shared: Action · Anime · Female Protagonist
Deathsmiles
Shared: Bullet Hell · Action · Shoot 'Em Up
Touhou Hero of Ice Fairy
Shared: Bullet Hell · Anime · Female Protagonist
Bit Blaster XL
Shared: Bullet Hell · Shoot 'Em Up · Action
DRAINUS
Shared: Action · Shoot 'Em Up · Bullet Hell
Touhou Tenkuushou ~ Hidden Star in Four Seasons.
Shared: Bullet Hell · Shoot 'Em Up · Female Protagonist
TouHou Makuka Sai ~ Fantastic Danmaku Festival
Shared: Bullet Hell · Action · Shoot 'Em Up
Revolution Ace
Shared: Action · Shoot 'Em Up · Bullet Hell
QP Shooting - Dangerous!!
Shared: Bullet Hell · Anime · Shoot 'Em Up
Touhou Fuujinroku ~ Mountain of Faith.
Shared: Action · Bullet Hell · Shoot 'Em Up