In Campaign, unlock all attachments for any weapon.

In Revelations, kill 10 enemies in one shot with each wonder weapon.

In Der Eisendrache, obtain all of the ancient bows.

Made it to the city in Regular or Hardcore difficulty.

In Revelations, visit every unique location within 2 minutes.

In Shadows of Evil, use the rocket shield attack to kill at least 10 zombies in one burst.

In Gorod Krovi, kill 10 zombies at once with the Guard of Fafnir.

In Gorod Krovi, complete a Lockdown Event.

In Zetsubou No Shima, the one must be saved.

In Zetsubou No Shima, drink fresh Widow's Wine.

In Shadows of Evil, kill 2 Margwas in a single round.

In Revelations, recover the Pack-a-Punch machine from its abductor.