We Are Colin’s RTS Cavemen Vs Aliens has arrived on the Xbox Live Marketplace via the Indie Games channel and is now available for purchase and download.

The player assumes the role of the cavemen who must ward off the “demonic” aliens who have an “evil” desire to take over your land of Gondwanaland, talk about cavemen propaganda!

As per the standard, a demo for the game is also available for download, the title itself runs 400 MS Points ($5). If you’re interested in learning more about the game you can check out the official site. From the description:

This game was classified by the community with the following category scores – Violence=1/3, Sex=0/3, Mature Content=1/3. Battle to success across the land of Gondwanaland against the demonic aliens; who have an evil desire to take over your land. With your cavemen and pterodactyls crush the aliens hopes and prevent your race from extinction in this easy to pick up and play real-time-strategy game. Fight today! Live tomorrow!