The great Operation Flashpoint game - probably one of the best war simulations ever - is finally playable with wine on Linux! Although appdb reports state it has been playable starting from wine-0.9.46, I didn't have much success with OFP (mainly with sound) until recent wine releases. With wine-1.1.20 the game runs just fine, except for occasional textures flickering. Screenshots of OFP with ECP mod.
BTW. Too bad Blitzkrieg is still not really playable with wine.