GTA: Frozen Islands
When a powerful, but evil frost giant awoke from his slumber, he turned the people in the nearby island into frost people. Now, they only serve the frost giant. The Vikings saw this and want to get rid of the frost giant. Soon, was announce and the Vikings take on the armies of the frost giant, freeing the people in the process. The game can only be played with a mouse. Recruit some Vikings to be your men. Launch an attack to an island. Each time, you are able to free an island, you get that island. You can tax the island since it is yours.