Summing Cells description
Place current numbered tile in an open spot. If the singles digit of the surrounding squares' sum matches the played tile, all adjacent tiles are removed.
Features:
-Custom tile colors! (via UberColorPicker by Keith Wiley)
-Screen brightness lock
-Undo x1
-Save High Scores
-Auto save/load
-Drag&Drop
Please see the Help pages for game play instructions.