Games like MOTHERGUNSHIP
Games like MOTHERGUNSHIP include Gunfire Reborn, Megabonk, Roboquest, Hades, and Soulstone Survivors. We matched them by the tags players give MOTHERGUNSHIP on Steam (Action Roguelike, FPS, Action, First-Person, and Boomer Shooter): closest matches first, and among equally close ones the better-known games.

Gunfire Reborn
Shared: FPS · Action Roguelike · Roguelite

Megabonk
Shared: Action Roguelike · Bullet Heaven · Action

Roboquest
Shared: Action Roguelike · FPS · Action

Hades
Shared: Action Roguelike · Action · Indie

Soulstone Survivors
Shared: Action Roguelike · Bullet Heaven · Crafting

Immortal Redneck
Shared: FPS · Action Roguelike · Boomer Shooter

Vampire Survivors
Shared: Action Roguelike · Roguelite · Indie

SULFUR
Shared: Action Roguelike · FPS · Gun Customization

BPM: BULLETS PER MINUTE
Shared: FPS · Action · Action Roguelike

ULTRAKILL
Shared: FPS · Boomer Shooter · Fast-Paced

Risk of Rain 2
Shared: Action Roguelike · Action · Roguelite

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

Brotato
Shared: Action Roguelike · Bullet Heaven · Roguelike

The Binding of Isaac
Shared: Action Roguelike · Action · Indie

Post Void
Shared: FPS · Action Roguelike · First-Person

Ziggurat
Shared: Action · FPS · Action Roguelike

PAYDAY 2
Shared: FPS · Action · First-Person

Deadzone: Rogue
Shared: FPS · First-Person · Action Roguelike

Deep Rock Galactic: Rogue Core
Shared: FPS · Action Roguelike · Action

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

Vampire Hunters
Shared: Action Roguelike · FPS · Boomer Shooter

The Spell Brigade
Shared: Action Roguelike · Bullet Heaven · Action

Bloodshed
Shared: Action Roguelike · FPS · Action

Heavy Bullets
Shared: FPS · Action · Action Roguelike