Games like William and Sly: Classic Collection
Games like William and Sly: Classic Collection include A Short Hike, Big Walk, Flower, Submerged, and Smushi Come Home. We matched them by the tags players give William and Sly: Classic Collection on Steam (2D Platformer, Exploration, Open World, Nature, and Relaxing): closest matches first, and among equally close ones the better-known games.

A Short Hike
Shared: Exploration · Relaxing · Open World

Big Walk
Shared: Exploration · Open World · Relaxing

Flower
Shared: Relaxing · Nature · Exploration

Submerged
Shared: Exploration · Relaxing · Nature

Smushi Come Home
Shared: Open World · Exploration · Nature

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

Hoa
Shared: 2D Platformer · Relaxing · Exploration

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

ABZU
Shared: Exploration · Relaxing · Atmospheric

Rain World
Shared: Exploration · Open World · Atmospheric

AER Memories of Old
Shared: Exploration · Open World · Relaxing

Hogwarts Legacy
Shared: Open World · Exploration · Adventure

Jalopy
Shared: Open World · Exploration · Relaxing

Fallout 4
Shared: Open World · Exploration · Atmospheric

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

Webbed
Shared: 2D Platformer · Exploration · Relaxing

Hollow Knight
Shared: Metroidvania · Exploration · Atmospheric

Eastshade
Shared: Open World · Exploration · Relaxing

Euro Truck Simulator 2
Shared: Open World · Exploration · Relaxing

Slime Rancher
Shared: Exploration · Open World · Adventure

Meadow - A Shelter Game
Shared: Open World · Relaxing · Exploration

Outbound
Shared: Exploration · Cozy · Relaxing

The First Tree
Shared: Exploration · Relaxing · Open World

American Truck Simulator
Shared: Open World · Exploration · Relaxing