Games

Collection of games and riddles

Combinatorics

A Triangle of Pool Balls

In a game of pool, there is a set of 15 balls with values 1 to 15 that are arranged in a triangle at the beginning of the game. Is there a way to arrange the...

Sudoku Solver

Sudoku is a puzzle game where you fill a grid with numbers. In the classical version, the puzzle is a 9x9 grid. The task is to fill this grid, such that in e...

Craps

Weekend trip to Paris optimized with Google OR

I love travelling to new cities and places. There is always so many new places to explore. With larger cities, the list of places usually gets very long. It ...