Can you find the summands before the time runs out?
Test your brain!
Find a 3x3 set of fields whose sum equals the searched number on a 10x10 grid withing 30 seconds. Are you capable enough? Can you master the numbers or will your brain yield to that challenge?
Last updated on Sep 26, 2018
Removed all ads.
Latest Version
1.3
Uploaded by
Sassá Motos
Requires Android
Android 4.0+
Available on
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Summate
1.3 by Philippe Schober
Sep 26, 2018