A teaser trailer has been released by Rebellion, the developers behind Aliens vs Predator and Sniper Elite V2, at this time nothing is known yet of the teased game other than what is shown in the teaser trailer. It seems like it will be set in Nazi occupied Germany and will cover the end of the world.

From the YouTube description:

"One man is utterly alone amidst the chaos of war. But there are worse things to fear than bombs and bullets here..."

"PC fans will soon get the chance to discover for themselves just what is in store for those brave enough to venture into the 'Totraum'.

Heil Gotterdammerung!"

The last part of the video description is in German and also hints at what the title could be, namely about the end of the world or the so-called 'twilight of the Gods'.

Our resident German, Bis18marck70 also explained that the word Goetterdaemmerung, coming from one cycle in Richards Wagner's Der Ring des Nibelungen Opera, was and continues to be used in distinct references to Nazis. All of this also seems to link in with the ending of the teaser trailer that shows a 'Reichsadler' with the swastika replaced by a pentagram, sometimes used as Satan's symbol.

If you want to be the first to know what this teased game is all about, you can subscribe to the official Rebellion mailing list here or simply scan the QR code at the end of the video above in your android phone. The mysterious title will be debuting on the 14th of February 2013 and as from the YouTube description, it will definitely be coming to PC.