Dynamic game, for children and adult. The objective of the game is the clearing of a field from placed on a field, and falling from above, multi-coloured blocks is faster, than the field will be filled. Your score is equal the beginning of the game to zero. The game field partially is filled by multi-coloured game blocks. On a field new blocks continuously fall. You should clear a field of blocks so that it was not filled by them completely. For this purpose it is necessary, by movings four blocks made in a framework, to construct of one or several lines (line, column, diagonal) blocks of one colour, more than 4, 5 or 6 (depends on a field and level of complexity) pieces in everyone. Thus they will disappear, the blocks above them will be moved downwards, and your score will be increased by number equal to number of removed blocks. The moving of blocks is carried out by pressing of the left key of the mouse. The game can be completed, if all field is filled - level ?beginning?, or if any column has touched a high bound of a field - level ?professional?. The speed of appearance of falling blocks is increased with current of time and increase of the score.