Games like Squingle Arcade
Games like Squingle Arcade include The Witness, Sizeable, Moncage, Monument Valley 3, and Spirit of the North. We matched them by the tags players give Squingle Arcade on Steam (Casual, Puzzle, 3D Platformer, Exploration, and 3D): closest matches first, and among equally close ones the better-known games.

The Witness
Shared: Puzzle · Exploration · Colorful

Sizeable
Shared: Casual · Puzzle · Exploration

Moncage
Shared: Casual · Puzzle · Exploration

Monument Valley 3
Shared: Casual · Puzzle · Colorful

Spirit of the North
Shared: Puzzle · Casual · Exploration

The Artisan of Glimmith
Shared: Puzzle · Casual · Exploration

Riven
Shared: Puzzle · Exploration · 3D

Morphopolis
Shared: Puzzle · Casual · Colorful

Chants of Sennaar
Shared: Puzzle · Colorful · Atmospheric

Is This Seat Taken?
Shared: Casual · Puzzle · Colorful

Flower
Shared: Casual · Exploration · Atmospheric

RiME
Shared: Puzzle · Exploration · Colorful

Antichamber
Shared: Puzzle · Exploration · Indie

Monument Valley
Shared: Puzzle · Casual · Exploration

COCOON
Shared: Puzzle · Exploration · 3D

Carto
Shared: Puzzle · Exploration · Indie

Gorogoa
Shared: Puzzle · Casual · Atmospheric

Big Walk
Shared: Puzzle · Exploration · Casual

hololive Treasure Mountain
Shared: Casual · Puzzle · 3D Platformer

ABZU
Shared: Exploration · Casual · Atmospheric

Monument Valley 2
Shared: Casual · Puzzle · Exploration

FEZ
Shared: Puzzle · Exploration · Casual

Assemble with Care
Shared: Casual · Puzzle · Indie

Outer Wilds
Shared: Exploration · Puzzle · Atmospheric