Games like Erika America
Games like Erika America include Vampire Survivors, LUFTRAUSERS, Planes, Bullets and Vodka, DRAINUS, and Bit Blaster XL. We matched them by the tags players give Erika America on Steam (Action, Bullet Hell, Shooter, 2D, and Shoot 'Em Up): closest matches first, and among equally close ones the better-known games.
Vampire Survivors
Shared: Bullet Hell · 2D · Pixel Graphics
LUFTRAUSERS
Shared: Bullet Hell · Action · Indie
Planes, Bullets and Vodka
Shared: Action · Bullet Hell · Shoot 'Em Up
DRAINUS
Shared: Action · Shooter · Shoot 'Em Up
Bit Blaster XL
Shared: Bullet Hell · Shooter · Shoot 'Em Up
ZeroRanger
Shared: Bullet Hell · Action · Shoot 'Em Up
Enter the Gungeon
Shared: Bullet Hell · Pixel Graphics · Indie
Star of Providence
Shared: Bullet Hell · Action · Shoot 'Em Up
Broforce
Shared: Action · 2D · Pixel Graphics
Skul: The Hero Slayer
Shared: Action · Indie · 2D
Touhou Koumakyou: New Classic - the Embodiment of Scarlet Devil
Shared: Bullet Hell · Shoot 'Em Up · Action
BALL x PIT
Shared: Action · Bullet Hell · Shoot 'Em Up
Exit the Gungeon
Shared: Action · Bullet Hell · Indie
Nova Drift
Shared: Bullet Hell · Shoot 'Em Up · Shooter
Jet Lancer
Shared: Action · Shoot 'Em Up · 2D
Touhou Kouryudou ~ Unconnected Marketeers.
Shared: Bullet Hell · Action · Shoot 'Em Up
Touhou Juuouen 〜 Unfinished Dream of All Living Ghost.
Shared: Action · Bullet Hell · Shooter
Revolution Ace
Shared: Action · Bullet Hell · Shoot 'Em Up
Star Saviors
Shared: Bullet Hell · Action · Shoot 'Em Up
Nuclear Throne
Shared: Bullet Hell · Action · Pixel Graphics
SANABI
Shared: Action · Pixel Graphics · 2D
Zombotron
Shared: Action · 2D · Shooter
Touhou Kinjoukyou ～ Fossilized Wonders.
Shared: Bullet Hell · Action · Shooter
Angel at Dusk
Shared: Action · Bullet Hell · Shooter