Games like Color Me Happy
Games like Color Me Happy include Sizeable, Librarian: Tidy Up the Arcane Library!, Monument Valley, A Little to the Left, and PowerWash Simulator. We matched them by the tags players give Color Me Happy on Steam (Casual, 3D, Colorful, Puzzle, and Relaxing): closest matches first, and among equally close ones the better-known games.

Sizeable
Shared: Casual · Puzzle · 3D

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

Monument Valley
Shared: Puzzle · Casual · Relaxing

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

PowerWash Simulator
Shared: Casual · Relaxing · 3D

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

LEGO® Bricktales
Shared: Puzzle · Colorful · Casual

Slime Rancher 2
Shared: Colorful · Relaxing · Casual

Hozy
Shared: Casual · Relaxing · Puzzle

Morphopolis
Shared: Puzzle · Casual · Colorful

Hidden Folks
Shared: Casual · Puzzle · Hidden Object

Unpacking
Shared: Casual · Relaxing · Puzzle

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

Assemble with Care
Shared: Casual · Puzzle · Relaxing

Bejeweled® 3
Shared: Casual · Puzzle · Relaxing

SUMMERHOUSE
Shared: Casual · Relaxing · Colorful

Ballads of Hongye: REBORN
Shared: Casual · Relaxing · Design & Illustration

Hidden Paws
Shared: Puzzle · 3D · Hidden Object

Dressmaker
Shared: Design & Illustration · Casual · Relaxing

The Artisan of Glimmith
Shared: Casual · Puzzle · Colorful

Voxelgram
Shared: Puzzle · 3D · Design & Illustration

Placid Plastic Duck Simulator
Shared: Casual · 3D · Relaxing

House Flipper
Shared: Design & Illustration · Casual · Relaxing

Squeakross: Home Squeak Home
Shared: Puzzle · Relaxing · 3D