Yeah, Wings is WW1. (Though agreed, completely awesome.)
Fighter Duel Pro 2 is WW2, though. (Not really any campaigns, but the best pure flight sim for Amiga, IMHO. A whole bunch of WW2 era planes in the last version.)
'The Train: Escape to Normandy' was kinda fun. But I think I played that on C64.
Cannon Fodder wasn't officially set in WW2, but always looked it, to me, at least.
