SPACE-fire MOUSE-aiming UPGRADE-1.-next cannon 2.-next cannon 3.-build a wall front of your castle (you can build it again) If you want a upgrade first you must click and after it is automatic SOUND-down on left is "sound" .It can turn on or turm off a sound PS:I'm not from english-speaking country,so I'm for my sorry my English :D
Thank you all,who watch this project! If there any problem write it to the comments Write to comments how long can you survived ;) Hope you enjoyed this game and LIKE this project.