Games like Orbital Peril
Games like Orbital Peril include Vampire Survivors, Skul: The Hero Slayer, Enter the Gungeon, Nuclear Throne, and BALL x PIT. We matched them by the tags players give Orbital Peril on Steam (Action, Action Roguelike, Bullet Hell, Top-Down Shooter, and 2D): closest matches first, and among equally close ones the better-known games.
Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Pixel Graphics
Skul: The Hero Slayer
Shared: Action · Action Roguelike · Indie
Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Pixel Graphics
Nuclear Throne
Shared: Action Roguelike · Action · Bullet Hell
BALL x PIT
Shared: Action · Bullet Hell · Action Roguelike
Megabonk
Shared: Action Roguelike · Bullet Hell · Action
Death Must Die
Shared: Action Roguelike · Bullet Hell · Action
Halls of Torment
Shared: Action Roguelike · Bullet Hell · Action
20 Minutes Till Dawn
Shared: Action Roguelike · Bullet Hell · Top-Down Shooter
The Binding of Isaac: Rebirth
Shared: Action Roguelike · Indie · Pixel Graphics
BlazBlue Entropy Effect
Shared: Action Roguelike · Action · 2D
Boneraiser Minions
Shared: Action Roguelike · Bullet Hell · Pixel Graphics
Dungreed
Shared: Action Roguelike · Action · Pixel Graphics
Rocket Rats
Shared: Action Roguelike · Bullet Hell · Pixel Graphics
Rogue Legacy
Shared: Action Roguelike · Action · Indie
Brotato
Shared: Bullet Hell · Action Roguelike · Singleplayer
Relic Hunters Zero: Remix
Shared: Action · Action Roguelike · Top-Down Shooter
Risk of Rain (2013)
Shared: Action Roguelike · Action · Indie
Star of Providence
Shared: Action Roguelike · Bullet Hell · Action
Windowkill
Shared: Action · Action Roguelike · Bullet Hell
Hades
Shared: Action Roguelike · Action · Indie
Desktop Survivors 98
Shared: Action Roguelike · Action · Bullet Hell
Dead Cells
Shared: Action Roguelike · 2D · Pixel Graphics
ScourgeBringer
Shared: Action · Action Roguelike · Indie