There's no shortage opponents or places to play on the Internet.
All games are FREE and require NO extra plug-ins.
These places will charge a monthly fee Imagic Online Home of the other great online flight sim, simulation Warbirds. Expensive if you fly a lot, the realistic flight modeling of Warbirds is a challenge even for experienced sim pilots. Arcade and other Shockwave Games Shockrave is Macromedia's showcase for games, cartoons, and other goodies created with Shockwave and Flash. The Zone features all the classic board and card games. The Zone also supports many games you can buy in your software store, including all the multiplayer games from Microsoft and Lucasarts, plus other flight simulations, strategy, sports, and other types of games.