Unsealed Door

From Ephinea PSO Wiki
Quest icon.png Unsealed Door
Episode 1
Category: Side Story
Client: Three scientists
Reward: 4000 Meseta
Info: We've unlocked Dr. Osto's report! I want to see what he uncovered!
Author: Sonic Team
Languages: English, Japanese
Total XP

3924 13606 28632 74307

3688 12863 26099 67761

We want to see sample Beta772, mentioned in Dr. Osto's records.
- Quest description

Converting Enemy Parts

You must complete these Episode 1 Side Story quests in order to convert Enemy parts:

After completing these quests, start either Dr. Osto's Research or Unsealed Door and speak to Dr. Montague near the Principal's warp to convert your items.

Note that completing this quest will prevent you from selecting it again to convert other enemy weapons until you complete all other Side Story quests.

Enemy Counts

Mines 2
Enemy Count
Gillchic 40
Dubchic 13
Dubwitch 3
Canadine 12
Sinow Beat 4
Sinow Gold 1
Mines 1
Enemy Count
Gillchic 57
Canadine 50
Canane 3
Sinow Beat 2
Sinow Gold 1
Box Type Count Box Type Count
Underground Channel Mines 1
Box 4 Box 43
Box (Meseta) 3 Box (Armor) 5
Box (Tool) 2 Box (Monomate) 1
Mines 2 Box (Moon Atomizer) 1
Box 36 Box (Star Atomizer) 1
Box (Armor) 2 Box (Telepipe) 1
Box (Monomate) 3 Box (Weapon) 4
Box (Star Atomizer) 1
Box (Telepipe) 1
Box (Weapon) 3
Enemy Count
De Rol Le 1
Enemy Count
Gillchic 97
Dubchic 13
Dubwitch 3
Canadine 62
Canane 3
Sinow Beat 6
Sinow Gold 2
De Rol Le 1

NPC party members

Class RAmar
Level 12
Weapon Lockgun
Techniques None


  • Mome will not participate during the fight against De Rol Le.
  • This quest has the player visit Mines 2 followed by Mines 1. Mines 1 will not be added to the desitinations for the teleporter on Pioneer 2.
    • Revisiting Mines 1 will require either making use of a Telepipe or the Ryuker technique or reusing the Mines 1 teleporter found in Mines 2.