Blender - Blender is the open source, cross platform suite of tools for 3D creation.
HoDoKu - HoDoKu is a sudoku helper written in Java and available in English and German.
Cinema 4D - Cinema 4D is a 3D modeling, animation, motion graphics and rendering application.
Yasminoku - Sudoku game and solver totally written in DHTML.
Autodesk Maya - Maya is 3D computer animation software with powerful modeling, rendering, simulation, texturing, and animation tools for artists, modelers, and animators.
nsudoku - A Sudoku game made with ncurses.