Games like NovaShift: Universe
Games like NovaShift: Universe include Vampire Survivors, Megabonk, Halls of Torment, Deep Rock Galactic: Survivor, and Enter the Gungeon. We matched them by the tags players give NovaShift: Universe on Steam (Action Roguelike, Bullet Heaven, Bullet Hell, Roguelite, and Arena Shooter): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite

Megabonk
Shared: Action Roguelike · Bullet Heaven · Roguelite

Halls of Torment
Shared: Action Roguelike · Bullet Hell · Roguelite

Deep Rock Galactic: Survivor
Shared: Action Roguelike · Bullet Heaven · Roguelite

Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Pixel Graphics

Death Must Die
Shared: Action Roguelike · Bullet Hell · Roguelite

Brotato
Shared: Action Roguelike · Bullet Hell · Bullet Heaven

BALL x PIT
Shared: Roguelite · Bullet Hell · Action Roguelike

Nuclear Throne
Shared: Action Roguelike · Bullet Hell · Pixel Graphics

Nova Drift
Shared: Bullet Hell · Action Roguelike · Roguelite

Skul: The Hero Slayer
Shared: Action Roguelike · Indie · Roguelite

Boneraiser Minions
Shared: Action Roguelike · Bullet Hell · Roguelite

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Indie · Pixel Graphics

Soulstone Survivors
Shared: Action Roguelike · Bullet Heaven · Bullet Hell

Nordic Ashes: Survivors of Ragnarok
Shared: Action Roguelike · Bullet Heaven · Bullet Hell

Star of Providence
Shared: Action Roguelike · Bullet Hell · Roguelite

Rogue: Genesia
Shared: Bullet Heaven · Action Roguelike · Bullet Hell

Dungreed
Shared: Action Roguelike · Roguelite · Pixel Graphics

The Spell Brigade
Shared: Bullet Heaven · Bullet Hell · Roguelite

Tower of Babel: Survivors of Chaos
Shared: Action Roguelike · Bullet Heaven · Bullet Hell

Time Wasters
Shared: Action Roguelike · Bullet Heaven · Bullet Hell

20 Minutes Till Dawn
Shared: Action Roguelike · Bullet Hell · Roguelite

Hades
Shared: Action Roguelike · Roguelite · Indie

I Am Legion: Stand Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite