Games like Permaban
Games like Permaban include Fever Meme, Goat Simulator, The Henry Stickmin Collection, Undertale, and Do Not Feed the Monkeys. We matched them by the tags players give Permaban on Steam (Simulation, Dystopian , Dark Humor, Funny, and Comedy): closest matches first, and among equally close ones the better-known games.

Fever Meme
Shared: Comedy · Funny · Parody

Goat Simulator
Shared: Simulation · Funny · Comedy

The Henry Stickmin Collection
Shared: Funny · Comedy · Multiple Endings

Undertale
Shared: Funny · Choices Matter · Multiple Endings

Do Not Feed the Monkeys
Shared: Dark Humor · Choices Matter · Management

CUCKOLD SIMULATOR: Life as a Beta Male Cuck
Shared: Dark Humor · Funny · Simulation

Who's Your Daddy?!
Shared: Funny · Simulation · Comedy

Surgeon Simulator
Shared: Simulation · Funny · Comedy

Beholder
Shared: Dystopian · Choices Matter · Simulation

Two Point Hospital
Shared: Simulation · Funny · Management

Papers, Please
Shared: Simulation · Dystopian · Multiple Endings

Not For Broadcast
Shared: Dystopian · Simulation · Choices Matter

Comedy Night
Shared: Dark Humor · Comedy · Funny

The Stanley Parable
Shared: Comedy · Funny · Indie

Orwell: Keeping an Eye On You
Shared: Simulation · Dystopian · Choices Matter

Youtubers Life
Shared: Simulation · Management · Comedy

Emily is Away Too
Shared: Simulation · Choices Matter · Multiple Endings

The Confession
Shared: Simulation · Dark Humor · Funny

Peace, Death!
Shared: Funny · Simulation · Dark Humor

Monster Prom 4: Monster Con
Shared: Comedy · Dark Humor · Choices Matter

Game Dev Tycoon
Shared: Simulation · Management · Casual

South Park™: The Fractured But Whole™
Shared: Dark Humor · Comedy · Funny

South Park™: The Stick of Truth™
Shared: Comedy · Funny · Dark Humor

Trolley Problem, Inc.
Shared: Dark Humor · Simulation · Choices Matter