Note: There is no support for PAL machines.
Sluzzle, a sliding puzzle game for the Tandy
Color Computer 1 & 2, TDP-100, and other compatible machines.
The source code is available through Git, at the links available here:
http://git.infradead.org/users/linville/sluzzle.git
This code is related to my "Stupid VDG Tricks" blog:
http://vdgtricks.blogspot.com/
The game is simple -- after selecting a picture file, the picture
is scrambled in a (pseudo-)random fashion. The player must then
manipulate blocks of the picture by moving them through an open block
one at a time in order to unscramble the picture. When the picture
is unscrambled, the game is over -- but you can play as many times
as you like, with no quarters necessary!