Happy Color® – Coloring Games vs The Room Three

How do Happy Color® – Coloring Games and The Room Three compare on difficulty, ad pressure, in-app-purchase pressure and what real reviewers say? A side-by-side look, grounded in App Store data.

	Happy Color® – Coloring Games	The Room Three
Genre	Puzzle	Puzzle
Price	Free	Paid
Difficulty	easy	medium
Ad intensity	high	none
In-app-purchase pressure	medium	none
Typical session	variable	long
Rating	4.8 / 5	4.9 / 5
Ratings count	3,398,350	23,997
Reviews say	What players like Calming and meditative for anxiety/ADHD Vast library of pictures including Disney content Satisfying animated playback on completion Common complaints Excessive ads interrupt coloring mid-session Ads pop up and open browser tabs without permission Touch sensitivity issues requiring multiple taps	What players like Masterfully crafted puzzles with elegant design Stunning visuals and richly textured artwork Intuitive touch controls and tactile experience Common complaints App occasionally glitches and closes unexpectedly Some rooms are very dark and difficult to see Multiple endings can be hard to figure out

Happy Color® – Coloring Games — A relaxing color-by-numbers game with 40,000+ pictures designed to calm anxiety and ADHD through meditative coloring. (rated easy difficulty, high ad pressure) The Room Three — Navigate a mysterious island solving intricate physical puzzles in a beautifully tactile, atmospheric world. (rated medium difficulty, none ad pressure)

Data: Apple App Store, as of 2026-08-24. Last updated 2026-08-24.