This reminds me a lot of http://www.brettspielwelt.de/Spiele/ http://www.brettspielwelt.de/Spiele/ which has been around for over a decade. The game list isn't

This reminds me a lot of http://www.brettspielwelt.de/Spiele/ http://www.brettspielwelt.de/Spiele/ which has been around for over a decade. The game list isn't as big as Vassal, but the client and interface for the games has been pretty reliable.