Urban Siege Line

Urban Siege Line is a 2D action shooter where you defend a ruined city line against waves of zombies. Move between three lanes, shoot incoming enemies, switch weapons, call air support, deploy your support squad, throw grenades, upgrade your armory, and survive each mission.

Desktop: Use the Up and Down Arrow keys to switch lanes. Press S to shoot. Press 1, 2, and 3 to switch weapons. Press A for air support. Press D to deploy your support squad. Press F to throw a grenade. Press P or ESC to pause. Mobile: Just tap the on-screen buttons.