A brainteaser with cross-additions, using coins.
You are shown some incomplete additions in a grid on the right hand-side of the screen. You must complete the empty spaces in the lines and columns in order to obtain the totals indicated outside the grid for each line and column. On the left-hand side of the screen you are provided with all the different numbers (coins) which you must use to complete the grid by sliding them in to the correct place.
There are two skill levels.
PPC