Dominetris

## Description

_Dominetris_ is a falling block puzzle game where the pieces are domino
bricks. The bricks (which consist of two tiles) have to be positioned so that
identical values are placed adjacent (either horizontally or vertically) to
each other. To remove a cluster of tiles the number of them has to be the same
as their value. So if their number is six, a group of six tiles has to be
created. When a match is made they disappear and bricks above them fall down
and take their place. The exception is the ones which are only removed when
they are adjacent to another group of tiles that are removed. The difficulty
can be changed by including more values. By default there are six values but
this can be extended to nine. In the ZX81 version there is also a bomb brick
that can be used to clear lots of tiles.

Dominetris