Herzog Zwei (gen) by far the most underrated game in the history of gaming by so called "profesional" reviewmeisters.
The object is to protect your main base while taking other smaller bases over. The more small bases you have the faster your income increases. Multiple maps, multiple different difficulty settings, and multiplayer all propell this game into history as the first great strategy. I still regard this as one of the best. Not overly complicated, yet it has awsome gameplay. You simply cannot beat this game and is a must have for not only retro gamers, but gamers who love multiplayer extraviganzas.
Sure the grafix and sound are a little 90ish but what do you expect. This game blows most games, including the next gen system software out of the water with its semi-simple learning curve and great gameplay. Fun for everyone.