Permuted picture puzzle, allows using your own PNG pictures.
3D OpenGL dungeon game using Ada: a tribute to Narbacular Drop
Tetris for ESP32 with Nintendo 64 controller support
An isometric arcade-style game of skill, puzzles and exploration
Educational Activities for Kids
Graphical User Interface for xjig jigsaw puzzle game
Children's learning programming language Karel the Robot in 3D
Xjig-2.5 is an X11 jigsaw puzzle
Interactive communication boards for people with severe disabilities.
Kid safe flash apps packaged in webpages