Addition Master

Addictive little game to help learn addition and improve your mental math skills.

GAMEPLAY

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1. Swipe left, right, up, or down to cause all tiles to move as far as possible in that direction.

2. When two tiles are pushed together and make a sum less than the sum displayed at the top of the screen, they merge.

3. When your board is full and you cannot move anymore, the game is over.

This is easy at the beginning, but gets harder as you go... and watch for the magic smiley tile!

LICENCING:

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Game is open source under the MIT licence. It is based on 2048.

PERMISSIONS:

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None! This game is ad-free and purchase-free.