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Description
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 it's surprisingly challenging and engaging. Have fun and keep... Read More
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 it's surprisingly challenging and engaging. Have fun and keep sharp. Collapse
More Apps By Learning Answers LLC
Recent Price Changes
- $0.99 since Dec 31, '19
- $1.99 for 237 days May 09, '19
- Free for 209 days Oct 12, '18
- $0.99 for 22 days Sep 20, '18
- $1.99 for 353 days Oct 02, '17
- Free for 30 days Sep 02, '17
- $0.99 for 3 days Aug 30, '17
- $1.99 for 33 days Jul 27, '17
- Free for 4 days Jul 23, '17
- $0.99 for 21 days Jul 02, '17
- Free for 22 days Jun 10, '17
- $0.99 for 35 days May 06, '17
- $1.99 for 18 days Apr 17, '17
- Free for 11 days Apr 06, '17
- $0.99 for 52 days Feb 13, '17
- $9.99 for 18 days Jan 26, '17
- $0.99 for 26 days Jan 01, '17
- Free for 795 days Oct 29, '14
- $1.99 for 30 days Sep 29, '14
- Free for < 1 day Sep 29, '14
- $1.99 before Sep 29, '14
- Collapse...
Disclaimer
All app prices are tracked in USD. This price was last verified in the US App Store 3 months ago and is subject to change. Prices marked with an asterisk (*) indicate that the app contains in-app purchases.

