Games like Orbital Frenzy
Games like Orbital Frenzy include HELLDIVERS™ 2, Nova Drift, Bit Blaster XL, Warhammer 40,000: Space Marine 2, and Planes, Bullets and Vodka. We matched them by the tags players give Orbital Frenzy on Steam (Arena Shooter, Bullet Hell, Shoot 'Em Up, Action, and Third-Person Shooter): closest matches first, and among equally close ones the better-known games.

HELLDIVERS™ 2
Shared: Third-Person Shooter · PvE · Action

Nova Drift
Shared: Bullet Hell · Shoot 'Em Up · Arena Shooter

Bit Blaster XL
Shared: Bullet Hell · Shoot 'Em Up · Action

Warhammer 40,000: Space Marine 2
Shared: Action · Third-Person Shooter · PvE

Planes, Bullets and Vodka
Shared: Shoot 'Em Up · Action · Bullet Hell

The Callisto Protocol™
Shared: Third-Person Shooter · Shooter · Action

Crab Champions
Shared: Third-Person Shooter · Bullet Hell · Arcade

Warframe
Shared: Action · Third-Person Shooter · Third Person

ARC Raiders
Shared: Third-Person Shooter · PvE · Shooter

Ikaruga
Shared: Bullet Hell · Shoot 'Em Up · Action

Deep Rock Galactic: Survivor
Shared: Bullet Hell · Arena Shooter · PvE

Marvel Rivals
Shared: Third-Person Shooter · Action · Shooter

EARTH DEFENSE FORCE 6
Shared: Action · Third-Person Shooter · Shooter

STAR WARS™ Battlefront II (Classic, 2005)
Shared: Action · Third-Person Shooter · Shooter

LUFTRAUSERS
Shared: Bullet Hell · Action · Shoot 'Em Up

Star Saviors
Shared: Bullet Hell · Shoot 'Em Up · Action

Greedland
Shared: Shoot 'Em Up · Bullet Hell · Third-Person Shooter

BALL x PIT
Shared: Action · Bullet Hell · Shoot 'Em Up

Chippy
Shared: Bullet Hell · Arena Shooter · Shoot 'Em Up

ZeroRanger
Shared: Shoot 'Em Up · Bullet Hell · Action

SNKRX
Shared: Arena Shooter · Shoot 'Em Up · Shooter

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

Grand Theft Auto V Legacy
Shared: Action · Shooter · Third-Person Shooter

STAR WARS™ Battlefront™ II
Shared: Third-Person Shooter · Shooter · Action