Urban Siege Line is a 2D combat shooter in which you protect a devastated city route from successive zombie attacks. Shift across three lanes, fire at approaching foes, change weapons, request air support, send in your support squad, toss grenades, improve your arsenal, and make it through every mission.
Desktop Move between lanes with the Up and Down Arrow keys Press S to fire Press 1 2 and 3 to change weapons Press A to request air support Press D to send out the support squad Press F to toss a grenade Press P or ESC to pause Mobile Tap the buttons displayed on the screen
Urban Siege Line
Game Instructions
Desktop Use Up and Down Arrow keys to change lanes Press S to shoot Press 1 2 and 3 to switch weapons Press A for air support Press D to deploy the support squad Press F to throw a grenade Press P or ESC to pause Mobile Use the on-screen button

