Games like Wrathflame
Games like Wrathflame include BALL x PIT, Planes, Bullets and Vodka, Bit Blaster XL, Hotline Miami 2: Wrong Number, and LUFTRAUSERS. We matched them by the tags players give Wrathflame on Steam (Action, Arcade, Shooter, Bullet Hell, and Shoot 'Em Up): closest matches first, and among equally close ones the better-known games.

BALL x PIT
Shared: Action · Arcade · Bullet Hell

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

Bit Blaster XL
Shared: Bullet Hell · Shooter · Arcade

Hotline Miami 2: Wrong Number
Shared: Action · Pixel Graphics · Top-Down

LUFTRAUSERS
Shared: Arcade · Action · Bullet Hell

Vampire Survivors
Shared: Bullet Hell · Pixel Graphics · 2D

DoDonPachi Resurrection
Shared: Shooter · Bullet Hell · Arcade

Sky Force Reloaded
Shared: Arcade · Shoot 'Em Up · Bullet Hell

Hotline Miami
Shared: Action · Pixel Graphics · Top-Down

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

Halls of Torment
Shared: Bullet Hell · Action · Pixel Graphics

ZeroRanger
Shared: Action · Shoot 'Em Up · Bullet Hell

Huntdown
Shared: Action · Shooter · Pixel Graphics

Broforce
Shared: Action · Pixel Graphics · 2D

METAL SLUG
Shared: Action · Arcade · 2D

Revolution Ace
Shared: Action · Shoot 'Em Up · Bullet Hell

Chippy
Shared: Bullet Hell · Shoot 'Em Up · Arcade

BLUE REVOLVER
Shared: Action · Bullet Hell · Shoot 'Em Up

Bot Vice
Shared: Bullet Hell · Top-Down Shooter · Shoot 'Em Up

Crimzon Clover World EXplosion
Shared: Action · Arcade · Bullet Hell

UBERMOSH Vol.5
Shared: Action · Arcade · Bullet Hell

Exit the Gungeon
Shared: Arcade · Action · Bullet Hell

Ikaruga
Shared: Arcade · Bullet Hell · Action

ESCHATOS
Shared: Bullet Hell · Shooter · Arcade