Happy Color by Numbers Game vs Mahjong Blast

How do Happy Color by Numbers Game and Mahjong Blast 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 by Numbers Game	Mahjong Blast
Genre	Puzzle	Puzzle
Price	Free	Free
Difficulty	easy	medium
Ad intensity	high	high
In-app-purchase pressure	medium	low
Typical session	variable	variable
Rating	4.8 / 5	4.9 / 5
Ratings count	3,365,076	417,363
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 Brain-training and stress relief Large clear tiles and smooth gameplay Addictive and engaging puzzle mechanics Common complaints Deceptive no-ads claim despite frequent ads Excessive ads interrupt gameplay every round Temu ads extremely difficult to exit

Happy Color by Numbers Game — 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) Mahjong Blast — A relaxing classic mahjong puzzle game with satisfying tile-matching gameplay and clear visuals. (rated medium difficulty, high ad pressure)

Data: Apple App Store, as of 2026-07-10. Last updated 2026-07-10.