Games like GUNPIG: Firepower For Hire
Games like GUNPIG: Firepower For Hire include Halo: Spartan Assault, HELLDIVERS™ Dive Harder Edition, Assault Android Cactus+, Sky Force Reloaded, and Sektori. We matched them by the tags players give GUNPIG: Firepower For Hire on Steam (Shoot 'Em Up, Top-Down Shooter, Twin Stick Shooter, Shooter, and Arcade): closest matches first, and among equally close ones the better-known games.

Halo: Spartan Assault
Shared: Top-Down Shooter · Shooter · Twin Stick Shooter

HELLDIVERS™ Dive Harder Edition
Shared: Top-Down Shooter · Twin Stick Shooter · Shooter

Assault Android Cactus+
Shared: Shoot 'Em Up · Twin Stick Shooter · Shooter

Sky Force Reloaded
Shared: Shoot 'Em Up · Top-Down Shooter · Arcade

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

Insect Swarm
Shared: Shoot 'Em Up · Shooter · Top-Down Shooter

Chippy
Shared: Twin Stick Shooter · Shoot 'Em Up · Top-Down Shooter

Cyberhunt
Shared: Shoot 'Em Up · Twin Stick Shooter · Arcade

Escape From Duckov
Shared: Top-Down Shooter · Shooter · Action

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

BALL x PIT
Shared: Arcade · Shoot 'Em Up · Top-Down Shooter

Nex Machina
Shared: Twin Stick Shooter · Shoot 'Em Up · Arcade

Shadowgrounds
Shared: Top-Down Shooter · Shooter · Action

The Hong Kong Massacre
Shared: Top-Down Shooter · Twin Stick Shooter · Shooter

Alien Breed: Impact
Shared: Shooter · Top-Down · Action

Crimsonland
Shared: Shooter · Top-Down Shooter · Twin Stick Shooter

Greedland
Shared: Shoot 'Em Up · Twin Stick Shooter · Top-Down Shooter

DoDonPachi Resurrection
Shared: Shoot 'Em Up · Top-Down Shooter · Shooter

State of Anarchy: Master of Mayhem
Shared: Top-Down Shooter · Shoot 'Em Up · Twin Stick Shooter

Bot Vice
Shared: Top-Down Shooter · Shoot 'Em Up · Arcade

Zombieville USA 3D
Shared: Top-Down Shooter · Arcade · Shooter

Renegade Ops
Shared: Twin Stick Shooter · Arcade · Shoot 'Em Up

Bit Blaster XL
Shared: Shoot 'Em Up · Shooter · Arcade

Crimzon Clover World EXplosion
Shared: Shoot 'Em Up · Top-Down Shooter · Shooter