A arithmetic game with 5 levels. The game has a practise mode (you can go trough all levels. The app keeps no score and scores won't be saved) and a score-mode (you get poinst for each good made sum).
The game has a simple lay-out because off the necessary concentration. A manual is in the app. The game has 956 different sums.
The game has a simple lay-out because off the necessary concentration. A manual is in the app. The game has 956 different sums.
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