Additional Details ------------------------------ Product description: Dawn of Aces II is an award winning World War I simulation. Fly Spads, Fokker Tri-planes and others during a time when combat flying was a deadly "gentlemen's" sport ! You are a proud knight, not sheathed in armor, but surrounded by wood and canvas. Soaring through the air, high over enemy lines, you suddenly spot your prey. You pause to catch a breath, and with the sun to your back bank your aeroplane into a steep dive towards your enemy. Features: Multiple online arenas supporting hundreds of players. Join training arenas, team combat arenas or participate in large scale historical recreations of World War I events Offline Instant Action Missions Features legendary WWI planes including Fokker Dr.1, Spad VII, Sopwith Camel, Halberstadt CLII, Albatross D Va, and Bristol F.2B High fidelity flight models based on actual historical data 4 1/2 out of 5 Stars, Computer Games/Strategy Plus Magazine System Requirements: PC Windows 95 or 98 only 100% compatible DirectX drivers. Pentium 133 or above (200 for D3D). 16 MB RAM or above (32 MB for D3D). 20 MB hard drive space (50 MB for hi-res). Joystick, mouse and keyboard. Throttle and rudder pedals (recommended). A Windows compatible sound card and drivers. DirectX video card with at least 3 MB. A modem with 19200 bauds. An Internet connection and ISP account. Macintosh Apple's MacOS version 7.5.3 or higher. 32 MB physical RAM Monitor capable of displaying Thousands of Colors at 640/480. Joystick, mouse and keyboard. Throttle and rudder pedals (recommended). OpenTransport configuration of the Mac. An Internet connection and ISP account.