Zero Hour added several new abilities to each side, and a new mode of play called the Generals Challenge, where the player takes on the identity of one of nine generals (three representing each faction) and does battle against most of the other generals, eventually confronting a powerful 'boss' general, General Leang. (Mac OS) Recommended: 1.6 GHz Processor, 256+ RAM, 64 MB Video Card, Directx 9c (Mac)Ĭommand and Conquer: Generals - Zero Hour is the expansion pack for the computer game Command & Conquer: Generals, released in 2003. Intel Pentium 3/AMD Athlon 800 MHz, 128 MB RAM, Windows 98/ME/2000/XP/Vista, 32 MB AGP DirectX 8.1 compatible video card NVIDIA Geforce 2 or ATI Radeon 7500, DirectX 8.1 compatible sound card, 8x CD-ROM/DVD-ROM drive, vanilla Generals (PC)ġ GHz PowerPC G4, 256 MB RAM, Mac OS X 10.2.6, 32 MB video card, DVD-ROM drive.