The Tragedy of the Commons offers insights into a range of disciplines, from computer science to farming methodology. Solve or watch being solved the Josephus Flavius problem.
User can try solving the problem manually or, in the automatic mode, watch it solved.
A JavaScript game with a simple, though not trivial, theory behind it. The game could be played by everyone. To understand how it works some knowledge of linear spaces is required. Includes a couple of different strategies, as well as a round-robin tournament mode.