Not much information has been released about Unstoppable Gorg yet, but it was shown at gamescom and the fine people over at Futuremark Games Studio have released a few early build screenshots for your viewing pleasure. They are also giving fans a chance to win a signed copy of the gamescom poster. If you want to get to know the developers better, you can watch the dev diaries that will be featured as well.
When I read about another tower defense game I was a bit underwhelmed, but after watching the trailer (which had me laughing aloud) and checking out the screenshots, I can honestly say I am looking forward to this. The ability to rotate satellites and make adjustments to better defend planets is a nice innovation. Also I love the 1940s and 50s.
