JavaScript must be enabled in order to use this site. Please enable JavaScript in your browser and refresh the page. Mosel language: puzzles and pastimes Covered Topics Sudoku (CP model) Futoshiki (CP and MIP models) Fantasy OR: Sangraal (CP and MIP models) Fiveleaper (MIP model and graphics) Puzzles and pastimes from the book `Programmation Lineaire' Parent Topic Xpress Mosel