Games like Dry Sand Damp Steps
Games like Dry Sand Damp Steps include Undertale, Volcano Princess, Life is Strange: True Colors, Detroit: Become Human, and OneShot. We matched them by the tags players give Dry Sand Damp Steps on Steam (Choices Matter, Collectathon, Interactive Fiction, Multiple Endings, and Choose Your Own Adventure): closest matches first, and among equally close ones the better-known games.

Undertale
Shared: Choices Matter · Multiple Endings · Story Rich

Volcano Princess
Shared: Choices Matter · Multiple Endings · Female Protagonist

Life is Strange: True Colors
Shared: Choices Matter · Story Rich · Multiple Endings

Detroit: Become Human
Shared: Choices Matter · Multiple Endings · Story Rich

OneShot
Shared: Story Rich · Choices Matter · Cute

Road 96
Shared: Choices Matter · Story Rich · Multiple Endings

Far Away
Shared: Choices Matter · Story Rich · Choose Your Own Adventure

Refind Self: The Personality Test Game
Shared: Interactive Fiction · Female Protagonist · Story Rich

Ten Trials of Babel: The Doppelganger Maze
Shared: Multiple Endings · Female Protagonist · Story Rich

BAD END THEATER
Shared: Multiple Endings · Choices Matter · Story Rich

To the Moon
Shared: Story Rich · Interactive Fiction · Emotional

Suzerain
Shared: Choices Matter · Choose Your Own Adventure · Interactive Fiction

Late Shift
Shared: Choices Matter · Multiple Endings · Interactive Fiction

LoveChoice
Shared: Choices Matter · Multiple Endings · Story Rich

The Test
Shared: Choose Your Own Adventure · Multiple Endings · Story Rich

Yes, Your Grace
Shared: Choices Matter · Story Rich · Multiple Endings

Road to Empress I
Shared: Choices Matter · Female Protagonist · Story Rich

Roadwarden
Shared: Interactive Fiction · Choices Matter · Story Rich

Emily is Away <3
Shared: Choices Matter · Multiple Endings · Story Rich

I Wani Hug that Gator!
Shared: Choices Matter · Story Rich · Choose Your Own Adventure

Finding Paradise
Shared: Story Rich · Emotional · Interactive Fiction

The Life and Suffering of Sir Brante
Shared: Choices Matter · Interactive Fiction · Story Rich

Mirror 2: Project X
Shared: Interactive Fiction · Female Protagonist · Multiple Endings

风信楼
Shared: Choices Matter · Multiple Endings · Interactive Fiction