In Dead of the Night, stake a Nosferatu in the Dining Room

In Voyage of Despair, acquire the Sentinel Artifact

In Tag der Toten, use all the ziplines without killing an enemy or going in to last stand in a single match

In Tag der Toten, pack a weapon in all Pack-a-Punch locations in a single match

In Tag der Toten, kill 5 Hellhounds with snowballs in a single match

In Tag der Toten, freeze 10 zombies at once in a single match

In Tag der Toten, Ascend from Darkness

In Blood of the Dead, kill the Warden with the Blundergat, Acidgat, and Magmagat in a single game

In Blood of the Dead, equip Hell's Retriever, Spoon, Blundergat, and Tommy Gun at the same time

In Blood of the Dead, forge a Magmagat

In Blood of the Dead, escape

In Blood of the Dead, revive another Player with a shield