Mine is the original MechCommander.
This is my all time favorite game. And by FAR my all time favorite Strategy game. I love this game and if there were still poeple that would play it multiplayer, I would still be playing it. Unfortunately, I think I'm the only person that wishes to play it anymore as the game is about 10 years old now. Vintage 1998.
If anyone is interested, its free to download and play now. I can hook up whoever.