Games like Genome Guardian 2
Games like Genome Guardian 2 include Megabonk, Brotato, Deep Rock Galactic: Survivor, Vampire Survivors, and NIMRODS. We matched them by the tags players give Genome Guardian 2 on Steam (Gun Customization, Bullet Heaven, Roguelite, Action, and Casual): closest matches first, and among equally close ones the better-known games.
Megabonk
Shared: Bullet Heaven · Roguelite · Action Roguelike
Brotato
Shared: Bullet Heaven · Roguelike · Roguelite
Deep Rock Galactic: Survivor
Shared: Bullet Heaven · Roguelite · Top-Down Shooter
Vampire Survivors
Shared: Roguelite · Action Roguelike · Casual
NIMRODS
Shared: Gun Customization · Bullet Heaven · Roguelite
Soulstone Survivors
Shared: Bullet Heaven · Roguelite · Action Roguelike
Death Must Die
Shared: Roguelite · Bullet Heaven · Action
Time Wasters
Shared: Bullet Heaven · Roguelite · Twin Stick Shooter
BALL x PIT
Shared: Roguelite · Action · Top-Down Shooter
Yet Another Zombie Survivors
Shared: Bullet Heaven · Roguelite · Top-Down Shooter
20 Minutes Till Dawn
Shared: Roguelite · Action Roguelike · Top-Down Shooter
SYNTHETIK: Legion Rising
Shared: Roguelite · Action · Top-Down Shooter
The Spell Brigade
Shared: Bullet Heaven · Roguelite · Action
Arms of God
Shared: Bullet Heaven · Roguelite · Top-Down Shooter
Halls of Torment
Shared: Roguelite · Action · Action Roguelike
SYNTHETIK 2
Shared: Roguelite · Top-Down Shooter · Twin Stick Shooter
Hades
Shared: Roguelite · Action · Action Roguelike
Nordic Ashes: Survivors of Ragnarok
Shared: Bullet Heaven · Roguelite · Action Roguelike
Nuclear Throne
Shared: Action · Roguelite · Action Roguelike
Nova Drift
Shared: Roguelite · Bullet Heaven · Action Roguelike
Rogue: Genesia
Shared: Bullet Heaven · Roguelite · Twin Stick Shooter
Tower of Babel: Survivors of Chaos
Shared: Bullet Heaven · Roguelite · Action
Atomicrops
Shared: Action · Roguelite · Bullet Heaven
Blazing Beaks
Shared: Roguelite · Action · Top-Down Shooter