Games like The Three Cardinals
Games like The Three Cardinals include A Short Hike, Submerged, Slime Rancher, Flower, and Journey. We matched them by the tags players give The Three Cardinals on Steam (Adventure, Birds, Casual, Exploration, and Nature): closest matches first, and among equally close ones the better-known games.

A Short Hike
Shared: Adventure · Exploration · Casual

Submerged
Shared: Exploration · Walking Simulator · Adventure

Slime Rancher
Shared: Adventure · Exploration · Casual

Flower
Shared: Casual · Adventure · Nature

Journey
Shared: Adventure · Exploration · Walking Simulator

AER Memories of Old
Shared: Adventure · Exploration · Flight

Firewatch
Shared: Adventure · Walking Simulator · Exploration

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

ABZU
Shared: Adventure · Exploration · Casual

Big Walk
Shared: Adventure · Exploration · Casual

DAVE THE DIVER
Shared: Adventure · Casual · Exploration

Shelter
Shared: Adventure · Exploration · Nature

The Witness
Shared: Exploration · Adventure · Open World

The First Tree
Shared: Adventure · Exploration · Walking Simulator

Meadow - A Shelter Game
Shared: Adventure · Exploration · Casual

Spirit of the North
Shared: Adventure · Exploration · Casual

Adorable Adventures
Shared: Exploration · Casual · Adventure

Slime Rancher 2
Shared: Adventure · Casual · Open World

Hello Kitty Island Adventure
Shared: Adventure · Exploration · Casual

Tiny Terry's Turbo Trip
Shared: Adventure · Exploration · Casual

Haven Park
Shared: Adventure · Casual · Exploration

Baby Steps
Shared: Adventure · Walking Simulator · Exploration

Grow Up
Shared: Adventure · Casual · Exploration

Lushfoil Photography Sim
Shared: Exploration · Nature · Walking Simulator