Deploy different troops, rescue humans and fight aliens in this 2D side-scrolling shooter with mouse and keyboard (WASD) controls. Earn money as you advance, so you can buy more and better troops.
CategorizationAction » Fighting » City Siege 4 Alien Siege
More Information About City Siege 4 Alien Siege
This is a dynamic fighting game that you can enjoy on CrazyGames.com in your browser, for free. City Siege 4 Alien Siege has been played by 62,116 people and has received a rating of 9.2 / 10 with 906 votes. The game is made with Flash to run fast in all modern browsers. Did you like playing this shooting game? Then try out our other fighting or Trump on Top and Gswitch 3.SHOW LESS