Games like High T
Games like High T include Hotline Miami 2: Wrong Number, Hotline Miami, People Playground, The Ascent, and RUINER. We matched them by the tags players give High T on Steam (Top-Down Shooter, Twin Stick Shooter, Sandbox, Driving, and Action): closest matches first, and among equally close ones the better-known games.

Hotline Miami 2: Wrong Number
Shared: Action · Gore · Violent

Hotline Miami
Shared: Action · Violent · Gore

People Playground
Shared: Sandbox · Gore · Violent

The Ascent
Shared: Top-Down Shooter · Action · Shooter

RUINER
Shared: Top-Down Shooter · Action · Twin Stick Shooter

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

Shakedown: Hawaii
Shared: Top-Down Shooter · Twin Stick Shooter · Sandbox

12 is Better Than 6
Shared: Top-Down Shooter · Action · Shooter

American Fugitive
Shared: Action · Sandbox · Top-Down Shooter

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

RUNNING WITH RIFLES
Shared: Top-Down Shooter · Action · Sandbox

Suit for Hire
Shared: Action · Top-Down Shooter · Gore

Just Cause 4 Reloaded
Shared: Action · Sandbox · Shooter

Crimsonland
Shared: Action · Top-Down Shooter · Shooter

Grand Theft Auto V Legacy
Shared: Action · Shooter · Open World

My Friend Pedro
Shared: Action · Shooter · Gore

171
Shared: Action · Shooter · Gore

GoreBox
Shared: Sandbox · Gore · Shooter

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

SYNTHETIK: Legion Rising
Shared: Top-Down Shooter · Action · Twin Stick Shooter

UBERMOSH Vol.5
Shared: Action · Arcade · Top-Down Shooter

POSTAL 2
Shared: Sandbox · Violent · Action

Broforce
Shared: Action · Shooter · 2D

Nation Red
Shared: Top-Down Shooter · Action · Twin Stick Shooter