Games like Whelm
Games like Whelm include Slime Rancher, A Short Hike, Alba: A Wildlife Adventure, SnowRunner, and Smushi Come Home. We matched them by the tags players give Whelm on Steam (Adventure, Exploration, Nature, Animals, and Sandbox): closest matches first, and among equally close ones the better-known games.

Slime Rancher
Shared: Exploration · Adventure · Open World

A Short Hike
Shared: Exploration · Adventure · Open World

Alba: A Wildlife Adventure
Shared: Nature · Adventure · Exploration

SnowRunner
Shared: Adventure · Exploration · Open World

Smushi Come Home
Shared: Adventure · Nature · Exploration

Big Walk
Shared: Exploration · Adventure · Open World

Goat Simulator 3
Shared: Exploration · Sandbox · Physics

Amazing Frog?
Shared: Sandbox · Exploration · Open World

Wobbly Life
Shared: Adventure · Sandbox · Open World

TOEM: A Photo Adventure
Shared: Adventure · Exploration · Cozy

Little Kitty, Big City
Shared: Exploration · Sandbox · Cute

Terraria
Shared: Sandbox · Adventure · Exploration

Hello Kitty Island Adventure
Shared: Adventure · Open World · Exploration

No Man's Sky
Shared: Exploration · Open World · Adventure

Just Cause 2
Shared: Adventure · Open World · Sandbox

SPORE™
Shared: Sandbox · Exploration · Open World

Grow Home
Shared: Adventure · Exploration · Open World

LEGO® Worlds
Shared: Adventure · Open World · Sandbox

Fallout 4
Shared: Exploration · Adventure · Open World

Just Cause™ 3
Shared: Open World · Adventure · Sandbox

Human Fall Flat
Shared: Adventure · Sandbox · Physics

EVE Online
Shared: Exploration · Adventure · Open World

A Webbing Journey
Shared: Exploration · Sandbox · Physics

Haven Park
Shared: Adventure · Exploration · Nature