Games like CubeyCollect
Games like CubeyCollect include Portal 2, Refunct, Chained Together, LIMBO, and FEZ. We matched them by the tags players give CubeyCollect on Steam (Casual, Platformer, Puzzle, 3D Platformer, and Puzzle Platformer): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: Platformer · Puzzle · Puzzle Platformer

Refunct
Shared: 3D Platformer · Casual · Platformer

Chained Together
Shared: Platformer · Casual · Puzzle Platformer

LIMBO
Shared: Puzzle · Platformer · Puzzle Platformer

FEZ
Shared: Platformer · Puzzle · Indie

Portal
Shared: Puzzle · Puzzle Platformer · 3D Platformer

Defy Gravity Extended
Shared: Platformer · Puzzle Platformer · Puzzle

Trine 2: Complete Story
Shared: Platformer · Puzzle Platformer · Puzzle

The Pedestrian
Shared: Puzzle · Platformer · Puzzle Platformer

Braid
Shared: Puzzle · Puzzle Platformer · Platformer

PICO PARK
Shared: Casual · Puzzle Platformer · Platformer

EDGE
Shared: Puzzle · Puzzle Platformer · Platformer

Pikuniku
Shared: Casual · Puzzle · Indie

WEBFISHING
Shared: Casual · Indie · 3D

Zup! S
Shared: Casual · Puzzle · Indie

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

KeyWe
Shared: Casual · Puzzle Platformer · 3D Platformer

Trine 3: The Artifacts of Power
Shared: Puzzle Platformer · 3D Platformer · Puzzle

Human Fall Flat
Shared: Puzzle · Puzzle Platformer · Indie

Climb The Backrooms
Shared: Casual · Platformer · Puzzle

Shady Part of Me
Shared: Puzzle · Platformer · Indie

BALAN WONDERWORLD
Shared: Casual · Puzzle · 3D Platformer

Sizeable
Shared: Casual · Puzzle · Indie

Monument Valley 3
Shared: Casual · Puzzle · Colorful