Bonaparte at Marengo from Simmons Games is a two player Napoleonic board wargame. It allows you to recreate the Battle of Marengo, 14 June 1800, between the French and Austrian armies. The opposing forces are represented by wooden blocks and the game utilises an innovative polygonal area to area movement system. The combat system is diceless. The game comes with two sets of, for a board wargame, deceptively simple rules but appears to present plenty of tactical challenges for both the French and Austrian players.
The game is available from Simmons Games in the US, Histogame in Germany and both Gameslore and Leisure Games in the UK. It retails for around $49.95 in the US and £42.99 in the UK (rip off Britain strikes again!).