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Collect 21 app for iPhone and iPad


4.8 ( 9248 ratings )
Games
Developer: Phoca
Free
Current version: 1.0, last update: 1 year ago
First release : 02 Aug 2022
App size: 218.8 Mb

Playing Collect 21 for 10 minutes a day sharpens your mind and prepares you for your daily life and challenges!

Collect numbers - Challenge your brain through thousands of mahjong puzzles. Puzzles start with low difficulty and become challenging fast!
Create a Calm Experience - Solve addictive yet always evolving numbers by collecting mahjong puzzles in a unique and calm experience.