Games like Soup
Games like Soup include DAVE THE DIVER, To the Moon, DISTRAINT: Deluxe Edition, There Is No Game: Wrong Dimension, and OneShot. We matched them by the tags players give Soup on Steam (Casual, Adventure, Pixel Graphics, Dark, and Dark Humor): closest matches first, and among equally close ones the better-known games.

DAVE THE DIVER
Shared: Casual · Pixel Graphics · Adventure

To the Moon
Shared: Story Rich · Pixel Graphics · Adventure

DISTRAINT: Deluxe Edition
Shared: Pixel Graphics · Adventure · Indie

There Is No Game: Wrong Dimension
Shared: Adventure · Pixel Graphics · Indie

OneShot
Shared: Pixel Graphics · Story Rich · Indie

LISA: The Painful
Shared: Dark Humor · Story Rich · Pixel Graphics

SANABI
Shared: Pixel Graphics · Adventure · Story Rich

Florence
Shared: Casual · Adventure · Indie

INMOST
Shared: Pixel Graphics · Adventure · Indie

Eastward
Shared: Pixel Graphics · Adventure · Story Rich

Impostor Factory
Shared: Pixel Graphics · Adventure · Story Rich

Kindergarten 2
Shared: Adventure · Pixel Graphics · Indie

Sally Face - Episode One
Shared: Story Rich · Dark · Adventure

A Bird Story
Shared: Pixel Graphics · Adventure · Story Rich

Little Inferno
Shared: Casual · Indie · Singleplayer

Little Nightmares
Shared: Adventure · Dark · Singleplayer

Graveyard Keeper
Shared: Pixel Graphics · Adventure · Indie

Little Nightmares II
Shared: Adventure · Dark · Singleplayer

Unpacking
Shared: Casual · Pixel Graphics · Story Rich

Little Misfortune
Shared: Adventure · Indie · Story Rich

Undertale
Shared: Pixel Graphics · Story Rich · Singleplayer

A Short Hike
Shared: Adventure · Pixel Graphics · Casual

Papers, Please
Shared: Pixel Graphics · Indie · Singleplayer

DELTARUNE
Shared: Pixel Graphics · Story Rich · Singleplayer