Yuri's Revenge: Zero Hour reintroduces the factions of Allies, Soviets and Yuri. Featuring its Vanila side (Vanilla Plain only) and all new Generals side specific. The technologies will also be same and converted at Red Alert 2: Yuri's Revenge style. Laser Weaponry, Air Force Supremacy, Weapons of Mass Destruction and Special Weaponry will be the General Style of Allies. Tank Commands, Infantry Force, Nuclear Technology and Demolition for Soviets. Psi-Force, Biological Weaponry, Espionage, and Low Tech Salvage ingenuity for Yuri.