Games like Red Death
Games like Red Death include Vampire Survivors, LUFTRAUSERS, ZeroRanger, BALL x PIT, and Touhou Koumakyou: New Classic - the Embodiment of Scarlet Devil. We matched them by the tags players give Red Death on Steam (Action, Indie, Shoot 'Em Up, Bullet Hell, and 2D): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Bullet Hell · Indie · 2D

LUFTRAUSERS
Shared: Indie · Action · Bullet Hell

ZeroRanger
Shared: Indie · Shoot 'Em Up · Action

BALL x PIT
Shared: Action · Bullet Hell · Shoot 'Em Up

Touhou Koumakyou: New Classic - the Embodiment of Scarlet Devil
Shared: Shoot 'Em Up · Bullet Hell · Action

Star Saviors
Shared: Action · Shoot 'Em Up · Indie

Bit Blaster XL
Shared: Shoot 'Em Up · Bullet Hell · Action

Touhou Fuujinroku ~ Mountain of Faith.
Shared: Action · Indie · Bullet Hell

Star of Providence
Shared: Bullet Hell · Shoot 'Em Up · Indie

Nova Drift
Shared: Shoot 'Em Up · Bullet Hell · Action

Jets'n'Guns 2
Shared: Action · Indie · Shoot 'Em Up

Revolution Ace
Shared: Action · Shoot 'Em Up · Indie

TouHou Makuka Sai ~ Fantastic Danmaku Festival Part II
Shared: Indie · Bullet Hell · Shoot 'Em Up

DRAINUS
Shared: Action · Indie · Shoot 'Em Up

Savant - Ascent
Shared: Action · Indie · Shoot 'Em Up

Skul: The Hero Slayer
Shared: Action · Indie · 2D

The Void Rains Upon Her Heart
Shared: Indie · Bullet Hell · Action

Touhou Juuouen 〜 Unfinished Dream of All Living Ghost.
Shared: Action · Shoot 'Em Up · Bullet Hell

Jet Lancer
Shared: Action · Indie · Shoot 'Em Up

Beat Hazard
Shared: Bullet Hell · Shoot 'Em Up · Indie

Planes, Bullets and Vodka
Shared: Action · Shoot 'Em Up · Bullet Hell

Cyberhunt
Shared: Action · Indie · Shoot 'Em Up

Cuphead
Shared: Indie · 2D · Bullet Hell

TouHou Makuka Sai ~ Fantastic Danmaku Festival
Shared: Indie · Action · Bullet Hell

