Microsoft and The Coalition have released a new behind the scenes look at what effort went into remastering the COG in Gears of War: Ultimate Edition.

Delta Squad’s look in the original Gears, which debuted in 2006 on Xbox 360, is a strong piece of nostalgia for many gamers, and The Coalition go into specific detail about keeping the look and feel of the characters of Delta Squad the same but adhering to the expectations of next-gen hardware and the graphical fidelity that’s now expected.

Gears of War: Ultimate Edition is headed to Xbox One on the 25th of August, with a PC release scheduled later this year. Those who play Gears of War: Ultimate Edition online on Xbox One throughout the year will be entitled to all four Gears of War games for free when they’re released via the Xbox 360 Backwards Compatibility feature, which is launching in November this year.