Mysterious Bunker

==Training==
First entry per day is free. Afterwards, each repeat will cost you a (costs ). You may not purchase more than 2 of these per 2.5 hours per account!July 22nd the daily limit on reentry was removed. You still need a for entry above 1/day, but you are not limited to two.
Sometimes the Bunker is open for training from . When this is active there will be one and only one exit from this area... . Around the portal in the center will appear a circle of passive-ambient mobs (, , , , , etc). Kill the waves until the timer runs out and find a ring of 5 Treasure Chests around the central portal. The amount of Peak Experience awarded depends on the number of waves completed. Open ONE treasure chest for your reward:
* - Cenedril Upgrade Parts
* - 
* - 
* - :Category:Pet Feed (Item Type)
* - :Category:Title Item (Item Type)
During Summer Events 2022 (for 2 weeks starting 7/7/2022) you will earn Peak Exp for participation here. The amount of Exp earned depends on the number of waves you completed!
==Labyrinth==
When you enter you appear in the . There are 3 portals in this chamber, in 3 of the 4 corners. They are labeled , , and .
* - Takes you back to 
* - Takes you to The Labyrinth
* - Takes you to Dasein Boss Battle
Exit (Object).jpg|
Mysterious Plains (Object).jpg|
Mysterious Volcano (Object).jpg|