Summing Cells (com.quartertone.summingcells) on Google Play
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&DropPlease see the Help pages for game play instructions.