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The Numbers Machine : The mental math game
Compete against other players in battles of calculation!
The mental math game
Challenge the Professor, defeat his machine with the speed of your thinking and your mental mathematics skills!
Ranking
Multiplayer mode to play against other players locally or online
Level
75 levels of play to challenge Professor Barberac
Achievements
With Google Play Game Service, over 100 achievements to unlock, 6 different rankings to share and save your progress with Cloud Save
The mental math game
The Numbers Machine : The mental math game
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The mental math game : World Championship
5 difficulty levels: school, student, graduate, professor and genius
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Player Information
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In Paris, the Exposition Universelle of 1889 has opened its doors.
Close to the Eiffel Tower, which has just been inaugurated,
people are gathering in the gallery of machines: Professor Barnabé Barberac is going to present his new invention . . .


Multiplayer mode to play against other players locally or online



Defeat Professor Barberac's machine thanks to your mental arithmetic!
Compete against other players in battles of calculation!
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Rating on Google Play : 4/5

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The Eiffel Tower Barnabé Barberac