Goparokko

## Description

_Goparokko_ is a tile matching puzzle game. The playing field consists of a
7×7 grid of colored blocks. The player has a selector that can be used to
highlight any 4×4 square of these blocks, and can click to rotate that
selection clockwise by 90 degrees. The object is to spin the blocks to create
matches of 4 while competing against the timer, represented by a draining
container of water. Creating matches adds a small amount of water to the
container, but the longer the game is played, the faster the water will begin
to drain.

Certain special tiles can help or hinder the player, most of which activate
when used to make a match. Alongside simple multiplier and wildcard tiles are
ones that reset the water level to maximum, destroy all non-special blocks of
the same color, and guarantee the generation of a block of a specific color
when a match is made. There are also locked tiles, which prevent the player
from rotating a selection containing one.

Goparokko