Microsoft and Ensemble have invited everyone to meet the Spartans of Halo Wars and the powerful units they will have at their command in their new action strategy game for Xbox 360.

In the second episode of the Halo Wars video documentary series titled “Expanding the Arsenal,” fans can continue their behind the scenes journey with the game’s creators as they explore the unique features of key units and their special battle capabilities.

Just released today, the newest episode of the Halo Wars video documentary series is available for download on Xbox LIVE and ProSource, and can be viewed at the official site.

Halo Wars will be available starting February 26 in New Zealand. A demo will be available on Xbox LIVE starting February 5 in all LIVE enabled regions worldwide. For more information, visit Halowars.com.