Games like SHOGUN
Games like SHOGUN include Warhammer 40,000: Boltgun, MOUSE: P.I. For Hire, DOOM + DOOM II, DUSK, and DOOM. We matched them by the tags players give SHOGUN on Steam (Action, Arcade, Shooter, Boomer Shooter, and Bullet Hell): closest matches first, and among equally close ones the better-known games.

Warhammer 40,000: Boltgun
Shared: Boomer Shooter · Action · Shooter

MOUSE: P.I. For Hire
Shared: Action · FPS · Boomer Shooter

DOOM + DOOM II
Shared: Action · FPS · Boomer Shooter

DUSK
Shared: Boomer Shooter · Shooter · FPS

DOOM
Shared: Action · Shooter · FPS

CULTIC
Shared: Boomer Shooter · Shooter · Action

Counter-Strike
Shared: Action · Shooter · FPS

DOOM Eternal
Shared: Action · FPS · Shooter

Call of Duty®
Shared: Shooter · Action · FPS

MULLET MADJACK
Shared: Arcade · Boomer Shooter · Action

Quake
Shared: Action · Shooter · FPS

DOOM 64
Shared: Action · FPS · Shooter

Anger Foot
Shared: Arcade · Action · Boomer Shooter

HROT
Shared: Shooter · Boomer Shooter · FPS

Quake II
Shared: Action · FPS · Boomer Shooter

BioShock Infinite
Shared: Action · Shooter · FPS

Swarmlake
Shared: Action · Shooter · Arcade

Forgive Me Father
Shared: Action · Boomer Shooter · FPS

Turbo Overkill
Shared: Action · Boomer Shooter · Shooter

Half-Life
Shared: FPS · Action · Shooter

Project Warlock
Shared: Boomer Shooter · Action · FPS

Bloodshed
Shared: Action · Boomer Shooter · FPS

Prodeus
Shared: Boomer Shooter · Action · FPS

KovaaK's
Shared: Action · Shooter · FPS