Age Rating
4+
Apps in this category do not contain restricted content.
9+
Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.
12+
Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.
17+
You must be at least 17 years old to access this App.
Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.
1+-1=? Screenshots
1+-1=? poster1+-1=? poster1+-1=? poster1+-1=? poster

About 1+-1=?

Sharpen your Brain with Math who is a brain training game that will analyze your memory, concentration, reaction and accuracy abilities.

Test your brain in mathematics with Math.
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What's New in the Latest Version 1.1

Last updated on Mar 8, 2018
Old Versions
fix bug.
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Version History
1.1
Mar 8, 2018
fix bug.
1.0
Feb 27, 2018

1+-1=? FAQ

Click here to learn how to download 1+-1=? in restricted country or region.
Check the following list to see the minimum requirements of 1+-1=?.
iPhone
1+-1=? supports English

1+-1=? Alternative

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