[1][2] Originally developed for BlackBerry in 2006,[3] it has since been ported to Java, Windows Mobile, and iOS devices.

In building huge chain-reacting explosions the Ka-Glom Factor increases and the bonus points multiply.

Players soon discover that chaining multiple explosions keeps the Ka-Glom Factor high and dramatically improves scores.

In Puzzle Mode, preset situations exist that need a specific configuration to cause explosions to clear the screen fully.

In versions that support Network Mode, players could download a daily solvable puzzle, view posted high scores, and join contests.

was adapted to run on Apple's iOS devices in June 2009, with a new touch interface and revised graphics.