Games like Gabe Newell Simulator
Games like Gabe Newell Simulator include Goat Simulator, Grand Theft Auto V Legacy, Mr.President!, Tomb Raider Game of the Year, and Just Cause™ 3. We matched them by the tags players give Gabe Newell Simulator on Steam (Memes, Action, Simulation, Indie, and Adventure): closest matches first, and among equally close ones the better-known games.

Goat Simulator
Shared: Simulation · Comedy · Action

Grand Theft Auto V Legacy
Shared: Action · Third Person · Adventure

Mr.President!
Shared: Memes · Simulation · Action

Tomb Raider Game of the Year
Shared: Action · Adventure · Third Person

Just Cause™ 3
Shared: Action · Adventure · Shooter

Rise of the Tomb Raider™
Shared: Action · Adventure · Third Person

Totally Accurate Battle Simulator
Shared: Simulation · Indie · Funny

Bully: Scholarship Edition
Shared: Action · Adventure · Third Person

Russian Life Simulator
Shared: Memes · Simulation · Action

Aimlabs
Shared: Simulation · Action · Shooter

Just Cause 2
Shared: Action · Adventure · Third Person

There's Poop In My Soup
Shared: Memes · Indie · Action

I Am Bread
Shared: Simulation · Adventure · Action

Agents of Mayhem
Shared: Action · Third Person · Adventure

KovaaK's
Shared: Action · Simulation · Indie

Warhammer 40,000: Space Marine 2
Shared: Action · Adventure · Third Person

Fever Meme
Shared: Memes · Parody · Action

WHAT THE GOLF?
Shared: Memes · Indie · Comedy

Grand Theft Auto IV: The Complete Edition
Shared: Action · Adventure · Third Person

Bum Simulator
Shared: Simulation · Action · Adventure

There Is No Game: Wrong Dimension
Shared: Indie · Adventure · Comedy

Blood and Bacon
Shared: Action · Shooter · Memes

BEARS, VODKA, BALALAIKA! 🐻
Shared: Action · Memes · Indie

Saints Row: The Third
Shared: Action · Comedy · Third Person