Games like The Henry Stickmin Collection
Games like The Henry Stickmin Collection include Undertale, Tales from the Borderlands, Dispatch, Fever Meme, and Return to Monkey Island. We matched them by the tags players give The Henry Stickmin Collection on Steam (Funny, Multiple Endings, Choose Your Own Adventure, Memes, and Comedy): closest matches first, and among equally close ones the better-known games.

Undertale
Shared: Multiple Endings · Funny · Choices Matter

Tales from the Borderlands
Shared: Comedy · Funny · Choices Matter

Dispatch
Shared: Choices Matter · Choose Your Own Adventure · Singleplayer

Fever Meme
Shared: Funny · Memes · Multiple Endings

Return to Monkey Island
Shared: Funny · Comedy · Point & Click

Deponia
Shared: Funny · Comedy · Point & Click

There Is No Game: Wrong Dimension
Shared: Funny · Comedy · Point & Click

Plants vs. Zombies GOTY Edition
Shared: Singleplayer · Funny · Classic

The Wolf Among Us
Shared: Multiple Endings · Choose Your Own Adventure · Choices Matter

The Stanley Parable
Shared: Comedy · Funny · Multiple Endings

Broken Age
Shared: Funny · Comedy · Point & Click

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

Reventure
Shared: Multiple Endings · Comedy · Singleplayer

Goat Simulator
Shared: Funny · Comedy · Memes

Randal's Monday
Shared: Funny · Comedy · Point & Click

Toilet Chronicles
Shared: Multiple Endings · Comedy · Funny

Deponia: The Complete Journey
Shared: Funny · Comedy · Point & Click

Endless Monday: Dreams and Deadlines
Shared: Choose Your Own Adventure · Multiple Endings · Choices Matter

The Secret of Monkey Island: Special Edition
Shared: Funny · Comedy · Point & Click

Thank Goodness You're Here!
Shared: Funny · Comedy · Adventure

Legend of Mortal
Shared: Multiple Endings · Choices Matter · Funny

Neighbours from Hell Compilation
Shared: Funny · Comedy · Classic

Goodbye Deponia
Shared: Comedy · Funny · Singleplayer

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