Games like Cuboyd
Games like Cuboyd include Unpacking, INSIDE, Zup! S, Zup!, and Sizeable. We matched them by the tags players give Cuboyd on Steam (Casual, Puzzle, Isometric, 2.5D, and Puzzle Platformer): closest matches first, and among equally close ones the better-known games.

Unpacking
Shared: Casual · Puzzle · Cute

INSIDE
Shared: 2.5D · Puzzle Platformer · Indie

Zup! S
Shared: Casual · Puzzle · Indie

Zup!
Shared: Casual · Puzzle · Indie

Sizeable
Shared: Casual · Puzzle · Indie

Donut County
Shared: Casual · Puzzle · Cute

FEZ
Shared: Puzzle · Casual · Indie

Zup! F
Shared: Casual · Puzzle · Indie

Zup! 2
Shared: Casual · Puzzle · Indie

Zup! X
Shared: Casual · Puzzle · Indie

LEGO® Builder's Journey
Shared: Casual · Puzzle · Cute

A Little to the Left
Shared: Puzzle · Casual · Cute

Zup! 3
Shared: Casual · Puzzle · Indie

Assemble with Care
Shared: Casual · Puzzle · Indie

Zup! 4
Shared: Casual · Puzzle · Indie

Pikuniku
Shared: Casual · Puzzle · Indie

Baba Is You
Shared: Puzzle · Indie · Cute

Toki Tori
Shared: Puzzle · Casual · Indie

EDGE
Shared: Puzzle · Puzzle Platformer · Casual

The Last Campfire
Shared: Puzzle · Cute · Singleplayer

LIMBO
Shared: Puzzle · Puzzle Platformer · Indie

Zup! 8
Shared: Casual · Puzzle · Indie

Hidden Folks
Shared: Casual · Puzzle · Indie

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