Games like Piss Off
Games like Piss Off include Portal 2, ARMORED CORE™ VI FIRES OF RUBICON™, Only Climb: Better Together, Comedy Night, and Undisputed. We matched them by the tags players give Piss Off on Steam (Combat, Dark Humor, 3D Platformer, Twin Stick Shooter, and Platformer): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: Dark Humor · Platformer · 3D Platformer

ARMORED CORE™ VI FIRES OF RUBICON™
Shared: Combat · Character Customization · Action

Only Climb: Better Together
Shared: 3D Platformer · Platformer · Character Customization

Comedy Night
Shared: Dark Humor · Funny · PvP

Undisputed
Shared: Combat · 3D · Third Person

Another Crab's Treasure
Shared: 3D Platformer · Funny · Dark Humor

Mecha BREAK
Shared: Combat · PvP · Character Customization

Psychonauts
Shared: Platformer · 3D Platformer · Funny

Spark the Electric Jester 3
Shared: 3D Platformer · Platformer · 3D

Sonic Frontiers
Shared: 3D Platformer · Action · Combat

ATLYSS
Shared: Character Customization · 3D Platformer · 3D

POSTAL 2
Shared: Dark Humor · Funny · Third Person

Last Train Outta' Wormtown
Shared: 3D Platformer · Platformer · 3D

Who's Your Daddy?!
Shared: Dark Humor · Funny · PvP

Chained Together
Shared: Platformer · 3D Platformer · Funny

Crash Bandicoot™ 4: It’s About Time
Shared: 3D Platformer · Platformer · Action

Gorilla Tag
Shared: 3D Platformer · Funny · 3D

SpongeBob SquarePants: The Cosmic Shake
Shared: 3D Platformer · Platformer · Action

Predecessor
Shared: Third Person · PvP · Character Customization

TYRONE vs COPS
Shared: Dark Humor · Action · Dark Comedy

A Hat in Time
Shared: 3D Platformer · Platformer · Funny

TY the Tasmanian Tiger
Shared: 3D Platformer · Platformer · Action

Sonic Adventure DX
Shared: 3D Platformer · Platformer · Action

Mage Arena
Shared: PvP · Combat · Action