Sum Them Up

Clear all the numbered tiles of the board making quick sums.

In Sum Them Up you must eliminate all the tiles of the board making quick calculations. Everytime you put a number on the board, if the sum of surrounding tiles ends in the target number all of them will be elminated.

To help you in your task you have 3 powerups:

- Bomb. Clear all the surrounding tiles.

- Mix: Change the remaining board numbers with other ones.

- Next: Skip the current target number and show the next one.

You can play Sum Them Up in three different modes:

- Classic. You have to clear the board in 100 movements or less.

- Time. You have 180 seconds to clear the board.

- Random. The 49 numbered tiles appear in a random position.