Your position on the game board is indicated by the red square with your number above it. You can move right, left, or down by swipping in that direction or using your keyboard's arrow keys. In each row, once you start moving right or left, you cannot go the other direction until you move down to the next row.
As you move into a red or blue square, the number on that square will be added (blue) or subtracted (red) from your current number. As you move into a green square, your number will be divided by the number on that square. You can only move into a green square if the division leaves no remainder.
Your goal is to get your number to 0 with as few divisions as possible. Each time you use a division, your score will decrease by 1.
If you wish to report a bug or just get in touch with the team, you can email us at apps@imacs.org.
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