Command & Conquer: Generals - Zero Hour

Command & Conquer: Generals - Zero Hour is an expansion pack for the best-selling RTS Command & Conquer: Generals

Gameplay
The game boasts three new campaigns, five missions each, replacing the briefing cinematics preceding each mission with a contemporary news report, with a live-action faction-specific actor featured.

In addition to the original 3 base factions (dubbed vanilla factions by the community), nine playable generals, for a total of 12 different armies, have been added, setting a record for the series. Three of these Generals are based off USA technology, three off China technology, and three off GLA technology.