1+1=2 2+2=3 3+3=4 4+4=5 5+5=6 6+6=7... Download from App Store
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1+1=2 2+2=3 3+3=4 4+4=5 5+5=6 6+6=7... app for iPhone and iPad


4.0 ( 1200 ratings )
Games Entertainment Board Trivia
Developer: Wang King
0.99 USD
Current version: 1.1, last update: 7 years ago
First release : 27 Feb 2017
App size: 4.93 Mb

Several challenging levels.
Possibility to store and undo your moves.
Endless hours of fun.