Games like Orbital Overdrive
Games like Orbital Overdrive include Nova Drift, Vampire Survivors, BALL x PIT, Enter the Gungeon, and Deep Rock Galactic: Survivor. We matched them by the tags players give Orbital Overdrive on Steam (Action Roguelike, Arena Shooter, Bullet Hell, Shoot 'Em Up, and Twin Stick Shooter): closest matches first, and among equally close ones the better-known games.

Nova Drift
Shared: Bullet Hell · Shoot 'Em Up · Action Roguelike

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite

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

Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Twin Stick Shooter

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

Time Wasters
Shared: Action Roguelike · Bullet Hell · Arena Shooter

Brotato
Shared: Action Roguelike · Bullet Hell · Arena Shooter

Sektori
Shared: Shoot 'Em Up · Twin Stick Shooter · Arena Shooter

SNKRX
Shared: Action Roguelike · Arena Shooter · Roguelite

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

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

Megabonk
Shared: Action Roguelike · Bullet Hell · Roguelite

Voidigo
Shared: Action Roguelike · Twin Stick Shooter · Bullet Hell

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

20 Minutes Till Dawn
Shared: Action Roguelike · Bullet Hell · Shoot 'Em Up

Chippy
Shared: Bullet Hell · Arena Shooter · Twin Stick Shooter

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

X Invader
Shared: Arena Shooter · Action Roguelike · Shoot 'Em Up

Soulstone Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite

Bloodshed
Shared: Action Roguelike · Bullet Hell · Arena Shooter

Waves
Shared: Bullet Hell · Shoot 'Em Up · Twin Stick Shooter

Nuclear Throne
Shared: Action Roguelike · Bullet Hell · Roguelite

Windowkill
Shared: Action Roguelike · Bullet Hell · Twin Stick Shooter

SYNTHETIK: Legion Rising
Shared: Action Roguelike · Roguelite · Twin Stick Shooter