Controls
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
About this game
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.
Playback, ads and saves
The game runs through GameMonetize and may contain provider ads. Device compatibility has not been independently verified. UTOON saves favourites and notes; playable progress depends on the game.
Click inside keyboard games before using the keys. If a game stays blank, try Open game or the playing guide.