|55th Party Convention of the CPSUZöD|
is the classical demonstration routine. The game is very popular in Soviet
Unterzögersdorf. It is an abstract game: one after the other, blocks
of various shapes fall down. The player is able to turn them at an angle
of 90° and afterwards manouver them into place on top of the building
which forms on the ground. The player attempts to arrange the pieces in
a way that creates gapless rows.