Welcome to the Orc Invasion game. In this game, you alone will have to face attacks from Orcs to protect your tower. You will be equipped with heavy weapons to increase your firepower, but you will only be able to use it once, so choose the right time. Those firepowers are in the upper right corner of the screen, click on them to use. Good luck!
Protect the tower from the orc invasions. Use power ups to help you stay alive.