In this logic and speed game, you have 2 minutes to destroy a maximum number of pieces by creating alignments of at least 3 identical symbols. Quickly, the stopwatch turns!
To do this, you can exchange 2 close pieces while clicking on them, but only so once exchanged they create an alignment. After a destruction, new pieces slip to fill the left vacuum.
A context menu should be shown when right-clicking or, on touch devices, long-pressing in the game. This menu especially allows to play in full screen and control the volume.