Close a car door whilst in cover.

Show thine worst enemy, the abomination known as "The Darkness", who is the nerdiest of them all.

Wield the Mysterious Amulet.

Unsheathe 5 swords from Immortal Skeletaurs without leaving the area.

Slay Mister Boney Pants Guy.

Discover all named locations in Eridium Blight, Arid Nexus, and Sawtooth Cauldron.

Gunzerk continuously for 90 seconds.

Get an item from Michael Mamaril.

Kill 100 enemies with the Sabre turret.

Complete the mission "Data Mining".

Open the chest at the bus stop in Fyrestone.

Remain in Zer0's Decepti0n mode for 10 seconds straight.