A couple of weeks ago there arrived an enigmatic invitation from Microsoft, on behalf of the UNSC invited us to a mysterious event that would be held on 30 October and which knew only the place, the Principality of Liechtenstein, but we were advised to get into comfortable clothes and with spirit "athletic". Our Halo expert, David "Ambro" Ambrosiani, not if you did say twice and went on location to find out what it was, only to find themselves in a real training camp UNSC with special guest!

The event, held since yesterday afternoon until late at night, was that bombastic and highly scenic one launch event for Halo 4 disguised as a training field. Microsoft has made great efforts:

• Revisiting a 13th century castle – located on top of a 70 m high rock, Gutenberg Castle is one of the historical sites of Liechtenstein;
• Redesigning an entire quarry – become the perfect arena for adventure with game characters and pyrotechnic explosions;
• Creating a military camp in the countryside of Liechtenstein – a local agricultural field became a battlefield post-apocalyptic;
• All thanks to the clever use of special effects and pyrotechnics;
• A unique experience – thanks to 15 actors, involving persons to collect and put together a series of clues, useful to save humanity from extinction.

Awaiting the return of our agent to the front, we propose a video and a set of photos showing some of the best moments of the event.

Update : added a second video.