Matrix Games, purveyors of fine hex-based wargames and sports sims, are having a 25% off sale until January 7th. We've played a few of the titles on offer and can give Battlefront a particularly keen thumbs up. While none of titles are the sort of thing you'll use to show off your new DX10 video card, your brain will certainly get a workout. Dr. Kawashima can stick his number puzzles and memory tests - co-ordinating the invasion of Saipan while keeping supply lines clear and scheduling reinforcements for optimum impact is the kind of brain training that real men use. And us too, sometimes.