Mr Sums Puzzle app for iPhone and iPad
4.4 (
1104 ratings )
Games
Puzzle
Education
Educational
Developer: Learning Answers LLC
1.99 USD
Current version: 1.3, last update: 6 years agoFirst release : 16 Jul 2014
App size: 1.02 Mb
Use your working memory in a unique math brain game. Can you choose one number from each column and each row so that they add up to a specified number? The game is as easy as that, but its surprisingly challenging and engaging. Have fun and keep sharp.