Klickety

## Description

_Klickety_ is a conversion of the game Clickomania. You have a board filled
with colored stones and the goal is to clear the board completely. You can
remove stones when at least two stones of the same color are beside each
other. On a removal, all stones adjacent in vertical and horizontal directions
are also removed. The stones above the removed spot are falling down filling
the holes (like in _Tetris_ , but no new stones appear).

If a complete column is cleared, the column is removed making the board more
narrow, so stones from the left over columns can be removed. Completely
clearing the board required good planning and a bit luck. The amount of
leftover pieces if no more removals are possible is counting as a score and is
recorded in a high-score table, separated by the difficulty level. There are
four difficulty levels. While in the “Very easy” setting only three colors are
on the board, in the highest difficulty level “Very hard” there are six
colors. Games can be saved, and the random seed can be set for a level so the
exactly same boards can be reproduced.

Klickety