City Siege 4. Alien Siege

Command squads through intense alien combat scenarios to reclaim urban sectors using strategic unit deployment. Balancing timed attacks and barricade management, players face waves of extraterrestrial invaders aiming to overrun the city. Tactical positioning and resourceful use of defensive structures are key to maintaining control and surviving escalating enemy assaults. Key Features • Squad-based tactical deployment • Real-time barricade repair system • Progressive enemy wave difficulty • Time-limited mission objectives • Urban combat alien theme