Games like Gridwalker
Games like Gridwalker include Sizeable, Monument Valley 3, Monument Valley, ABZU, and Whisper of the House. We matched them by the tags players give Gridwalker on Steam (Casual, Relaxing, Atmospheric, Puzzle, and Isometric): closest matches first, and among equally close ones the better-known games.

Sizeable
Shared: Casual · Puzzle · Relaxing

Monument Valley 3
Shared: Casual · Relaxing · Atmospheric

Monument Valley
Shared: Relaxing · Puzzle · Casual

ABZU
Shared: Relaxing · Atmospheric · Casual

Whisper of the House
Shared: Relaxing · Casual · Puzzle

Tiny Lands
Shared: Casual · Relaxing · Puzzle

Flower
Shared: Relaxing · Casual · Atmospheric

COCOON
Shared: Puzzle · Atmospheric · Exploration

Hook
Shared: Casual · Relaxing · Puzzle

Moncage
Shared: Casual · Puzzle · Atmospheric

ISLANDERS
Shared: Relaxing · Puzzle · Minimalist

Unpacking
Shared: Relaxing · Casual · Puzzle

Librarian: Tidy Up the Arcane Library!
Shared: Relaxing · Casual · Puzzle

Journey
Shared: Atmospheric · Relaxing · Exploration

Hidden Folks
Shared: Casual · Puzzle · Relaxing

Back to Bed
Shared: Relaxing · Casual · Puzzle

GRIS
Shared: Atmospheric · Relaxing · Indie

Big Walk
Shared: Puzzle · Relaxing · Exploration

FEZ
Shared: Puzzle · Casual · Exploration

Spirit of the North
Shared: Atmospheric · Casual · Puzzle

Zup! S
Shared: Casual · Puzzle · Relaxing

The Last Campfire
Shared: Puzzle · Atmospheric · Relaxing

The Witness
Shared: Puzzle · Exploration · Atmospheric

Carto
Shared: Puzzle · Relaxing · Exploration