So in the beginning of December bungie released new content called Black Armory. There is a new vendor who sells weapons you can forge and different weapons forges located on the EDZ and Nessus. Each forge allows you to get specific weapons for each forge. 3 of the forges have been found. The 4th is locked behind something called Niobe Labs. However to gain access to Niobe labs you need to go through 7 different phases of a puzzle. 3 weapons from the forges, machine gun, bow, and sniper, all can see different letters and images through their scopes. You need to figure out the correct groupings and shoot them in order. This unlocks the different phases if done correctly, with each one following up with a small boss battle. However its been 7 hours and 22 minutes since it was released. So...it feel unnecessarily hard just to be hard.