In Dead of the Night, get bitten by a Crimson Nosferatu

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

In Dead of the Night, use every crafting table

In Dead of the Night, stay within the clock circle until the time runs out

In Ancient Evil, drag 15 zombies to the underworld with one charged attack from the Hand of Charon

In Tag der Toten, Ascend from Darkness

In Tag der Toten, open all paths without turning on the power

In Blood of the Dead, forge a Magmagat

In Zombie Rush, obtain a Personal Score of 250,000

In Classified, reach round 20 without using an elevator

In Tag der Toten, break the jar on top of the lighthouse with the Strife

In IX, defeat the most venerated opponent