Dragon's Dogma Online X Overlord

Dragon's Dogma Online X Overlord (ドラゴンズドグマ オンライン) × (オーバーロード) was a special collaboration event hosted by Capcom in Dragon's Dogma Online. It began on January 4, 2018 to January 24, 2028.

Story
Undead sightings are skyrocketing in Restania. It seems that the cause is a skeleton who calls himself the messenger of "Ainz, the Undead King who will eventually rule the world". Chase the skeleton and help Ainz conquer the entire universe!!!

Trivia

 * A limited-time collaboration event, limited equipment of "Ainz" and "Albedo" were possible to gain to make players look like the characters from Overlord.
 * A life-sized Hamsuke and poster were available available to players to decorate their character's rooms on a limited time quests like "[Demon Collection] Quest of Overlord".