PartyCAD
Commercial event design software I have published since 1986. Video Site
Spiro Math
A Windows game that exercises your mental math skills. Video More
Clembo’s Jet-Ski
My son and I made this little game for my brother. Video More
Mouse Math
A whimsical little Windows game that drills kids on math facts. Video More
Ornamania
A program to create an infinite variety of interesting little ornaments. Video Site
Scout Law Game
A little Windows game that teaches tenderfeet the Scout Law. Video More
Symmetoy2
An easier to use symmetric art drawing program.
Video More
SymmeToy
Create a variety of symmetric-ally decorated art and 3D models. Video More
PolyWobble
An Xbox 360 game which explores a world full of elegant polyhedra. Video Site
SQRLZ
A simple tile sliding game for people who enjoy looking at squirrels. Video More