Games like Expand
Games like Expand include Hook, Brothers - A Tale of Two Sons, ABZU, klocki, and LIMBO. We matched them by the tags players give Expand on Steam (Minimalist, Atmospheric, Short, Rhythm, and Abstract): closest matches first, and among equally close ones the better-known games.

Hook
Shared: Minimalist · Short · Abstract

Brothers - A Tale of Two Sons
Shared: Atmospheric · Controller · Short

ABZU
Shared: Atmospheric · Exploration · Relaxing

klocki
Shared: Minimalist · Short · Relaxing

LIMBO
Shared: Atmospheric · 2D · Short

FAR: Lone Sails
Shared: Atmospheric · Exploration · Adventure

GRIS
Shared: Atmospheric · Adventure · Indie

Firewatch
Shared: Atmospheric · Adventure · Exploration

Antichamber
Shared: Minimalist · Exploration · Abstract

A Dance of Fire and Ice
Shared: Rhythm · 2D · Music

Hollow Knight
Shared: Atmospheric · 2D · Exploration

Zenge
Shared: Minimalist · Short · Atmospheric

Journey
Shared: Atmospheric · Exploration · Adventure

Jusant
Shared: Atmospheric · Soundtrack · Exploration

Neon Beats
Shared: Rhythm · Minimalist · 2D

LYNE
Shared: Minimalist · Relaxing · Abstract

Zup! X
Shared: Minimalist · Short · 2D

Stray
Shared: Atmospheric · Exploration · Adventure

Zup! S
Shared: Minimalist · 2D · Short

140
Shared: Minimalist · Rhythm · Short

The Beginner's Guide
Shared: Atmospheric · Short · Abstract

Gorogoa
Shared: Atmospheric · Short · Singleplayer

What Remains of Edith Finch
Shared: Atmospheric · Exploration · Adventure

Hollow Knight: Silksong
Shared: 2D · Exploration · Atmospheric

