Games like The Citizen
Games like The Citizen include The Stanley Parable, Pineapple on pizza, Firewatch, THE CORRIDOR, and Scary Game 2: The Mad Shepherd. We matched them by the tags players give The Citizen on Steam (Walking Simulator, Comedy, Funny, Exploration, and Parody ): closest matches first, and among equally close ones the better-known games.

The Stanley Parable
Shared: Comedy · Walking Simulator · Funny

Pineapple on pizza
Shared: Exploration · Walking Simulator · Dark Humor

Firewatch
Shared: Walking Simulator · Exploration · Story Rich

THE CORRIDOR
Shared: Comedy · Walking Simulator · Funny

Scary Game 2: The Mad Shepherd
Shared: Walking Simulator · Funny · Dark Humor

Who's Your Daddy?!
Shared: Funny · Comedy · First-Person

The Exit 8
Shared: Walking Simulator · Exploration · Funny

Jazzpunk: Director's Cut
Shared: Comedy · Funny · Exploration

POSTAL 2
Shared: Funny · Comedy · Dark Humor

What Remains of Edith Finch
Shared: Walking Simulator · Exploration · Story Rich

Goat Simulator
Shared: Comedy · Funny · Simulation

Fever Meme
Shared: Comedy · Funny · Parody

Baby Steps
Shared: Walking Simulator · Comedy · Exploration

R.E.P.O.
Shared: Comedy · First-Person · Funny

Surgeon Simulator
Shared: Funny · Comedy · Dark Humor

Amnesia: A Machine For Pigs
Shared: Walking Simulator · Exploration · First-Person

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

Content Warning
Shared: Exploration · Comedy · Funny

Gone Home
Shared: Walking Simulator · Exploration · First-Person

RATSHAKER™
Shared: Exploration · Funny · Dark Humor

Lethal Company
Shared: Funny · Exploration · First-Person

G.O.P.O.T.A
Shared: Funny · Walking Simulator · Dark Humor

Garry's Mod
Shared: Funny · Comedy · First-Person

Comedy Night
Shared: Comedy · Funny · Dark Humor

