Games like Metis One
Games like Metis One include Sky Force Reloaded, Bit Blaster XL, Chippy, Assault Android Cactus+, and BALL x PIT. We matched them by the tags players give Metis One on Steam (Shoot 'Em Up, Top-Down Shooter, Difficult, Bullet Hell, and Shooter): closest matches first, and among equally close ones the better-known games.
Sky Force Reloaded
Shared: Shoot 'Em Up · Top-Down Shooter · Bullet Hell
Bit Blaster XL
Shared: Shoot 'Em Up · Bullet Hell · Difficult
Chippy
Shared: Shoot 'Em Up · Bullet Hell · Top-Down Shooter
Assault Android Cactus+
Shared: Shoot 'Em Up · Bullet Hell · Difficult
BALL x PIT
Shared: Shoot 'Em Up · Bullet Hell · Arcade
HELLDIVERS™ Dive Harder Edition
Shared: Co-op · Top-Down Shooter · Shooter
Ikaruga
Shared: Shoot 'Em Up · Bullet Hell · Arcade
Cuphead
Shared: Co-op · Difficult · Bullet Hell
Phoenix Force
Shared: Difficult · Bullet Hell · Shoot 'Em Up
Planes, Bullets and Vodka
Shared: Shoot 'Em Up · Bullet Hell · Shooter
DoDonPachi Resurrection
Shared: Shoot 'Em Up · Top-Down Shooter · Bullet Hell
Revolution Ace
Shared: Shoot 'Em Up · Bullet Hell · Shooter
Furi
Shared: Shoot 'Em Up · Bullet Hell · Difficult
Sektori
Shared: Shoot 'Em Up · Top-Down Shooter · Arcade
Nex Machina
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Nova Drift
Shared: Shoot 'Em Up · Bullet Hell · Arcade
Bot Vice
Shared: Shoot 'Em Up · Top-Down Shooter · Bullet Hell
Crimzon Clover World EXplosion
Shared: Shoot 'Em Up · Bullet Hell · Top-Down Shooter
Radiant Silvergun
Shared: Shoot 'Em Up · Top-Down Shooter · Bullet Hell
ZeroRanger
Shared: Shoot 'Em Up · Bullet Hell · Arcade
SYNTHETIK: Legion Rising
Shared: Top-Down Shooter · Co-op · Difficult
Waves
Shared: Shoot 'Em Up · Bullet Hell · Shooter
Geometry Wars™ 3: Dimensions Evolved
Shared: Shoot 'Em Up · Bullet Hell · Arcade
Enter the Gungeon
Shared: Bullet Hell · Difficult · Co-op