Minimum: OS: Windows XP/Vista/7/8 Processor: 1.8 GHz Memory: 1 GB RAM Graphics: 3D graphics card compatible with DirectX 7 (DirectX 9 recommended) Storage: 406 MB available space Additional Notes: The Windows version of STAR WARS: TIE Fighter (1998) requires a controller or joystick. STAR WARS: TIE Fighter (1994) can be played with a mouse and keyboard.