QuestsUpdated May 30, 2026
How to Unlock Twilight Underworld
The Lv220 quest chain (from Priest Sirkka in Katan) that unlocks the Twilight Underworld dungeon.
A new quest chain unlocks access to the Twilight Underworld dungeon. The whole chain must be finished to enter.
Requirements
- Level 220+
- Completed the [TP]King of Quiz quest
Where to start
Start the chain from Priest Sirkka, found in the north‑west of Katan. From the second quest on, the line moves into the Twilight Underworld (the Underworld south of Katan) and finishes in the Flame Valley.
Quest chain
| # | Quest | Start NPC | Location | Finish NPC | Location |
|---|---|---|---|---|---|
| 1 | Holy Weapons of Dusk 2 | Priest Sirkka | Katan | Priest Sirkka | Katan |
| 2 | Introduction letter of Shirka | Priest Sirkka | Katan | Head of Kalstain Lien | Twilight Underworld |
| 3 | Mysterious Request | Head of Kalstain Lien | Twilight Underworld | General Officer of Kalstain Maan | Twilight Underworld |
| 4 | Assassination Request | General Officer of Kalstain Maan | Twilight Underworld | Field Commander Rain | Twilight Underworld |
| 5 | Turn the tide | Field Commander Rain | Twilight Underworld | Field Commander Rain | Twilight Underworld |
| 6 | Contact Myriel | Field Commander Rain | Twilight Underworld | Death Squad Myriel | Twilight Underworld |
| 7 | What am I doing now? | Death Squad Myriel | Twilight Underworld | Death Squad Dustin | Twilight Underworld |
| 8 | Why should he die? | Death Squad Dustin | Twilight Underworld | Amir | Twilight Underworld |
| 9 | Now is the chance when he is alone. | Amir | Twilight Underworld | Head of Kalstain Lien | Twilight Underworld |
| 10 | Kill again? | Head of Kalstain Lien | Twilight Underworld | Field Commander Rain | Twilight Underworld |
| 11 | Turn the tide 2 | Field Commander Rain | Twilight Underworld | Field Commander Rain | Twilight Underworld |
| 12 | Drago Penetrate 1 | Field Commander Rain | Twilight Underworld | Pelga | Twilight Underworld |
| 13 | Drago Penetrate 2 | Pelga | Twilight Underworld | Amir | Twilight Underworld |
| 14 | When did you come here? | Amir | Twilight Underworld | Head of Drago Canon | Twilight Underworld |
| 15 | Drago family's situation | Head of Drago Canon | Twilight Underworld | Head of Kalstain Lien | Twilight Underworld |
| 16 | Guide of the Flame Valley | Head of Kalstain Lien | Twilight Underworld | Amir | Twilight Underworld |
| 17 | Monster of the Flame Valley | Amir | Twilight Underworld | Amir | Twilight Underworld |
| 18 | Hero of Underworld | Amir | Twilight Underworld | Head of Kalstain Lien | Twilight Underworld |