Arx is a Location in Divinity: Original Sin 2. The Arx serves as the 4th act of the game. Players will find themselves in a large town as the Lady Vengeance crashes into the mountains outside the town of Arx. The main quest for this location is Hammerfall. However, there are multiple side quests that are also related such as:
- A Craftsman of Dreams and Nightmares (no longer exists in definitive edition, but has become a sub-quest)
- A King Reborn
- A Most Urgent Matter
- Battle at the Gates
- Blood Dowry
- Crippling a Demon
- Doctor's Orders
- Mercy is Power
- Old Means Gold
- Seed of Power (Four Relics of Rivellon)

Arx Map
Arx Sub-Areas Quick List
Arx Sewers ♦ Arx Outskirts ♦ Vault of Linder Kemm ♦ Magister's Prison ♦ The Crypt
Arx Sub-Areas
Recommended Level: 17 ~ 19
Notable NPCs: Queen Justinia, Thieves Guild
There are multiple NPCs that can be found in the sewers such as the Queens advisor Isbeil and the trolls Latif, and Targh. The quests that are related to this sub-area are The Missing Prisoners, Past Mistakes, The Secrets of the Dwarves, The Vault of Linder Kemm
Recommended Level: 18 ~ 20
There are multiple NPCs in the area, but the most notable NPC would be Dallis. The main quest Hammerfall is related to this sub-area as well as Battle at the Gates
Recommended Level: 19+
Notable NPCs: Arhu, Lord of Linder Kemm
Players will encounter a puzzle that will unlock secret rooms within this sub-area. The related quests are Finding Lord Arhu and The Vault of Linder Kemm
Recommended Level: 18
For this sub-area, players can find related quests such as Mercy is Power and The Missing Prisoners.
- Anonymous
this list doesn't include "silence broken". A side-quest regarding the possessed girl from Bloodmoon Island.
- Anonymous
- Anonymous
I found out that you can bypass the statue to get into the crypt (The one who only allows pure souls to pass or whatever) by going back to the ship and replacing someone in your party with a template character. Skipped all of Arx by doing this which kinda sucks because, like I said you skip all of Arx. Also, spoiler alert, to bypass the room in the crypt with all of the imps you have to pull the levers in the order of P-O-W-E-R. Took me forever to figure that out.
- Anonymous
If you are looking for a good trader, after rescuing Lord Arhu, even thou he is not marked as a merchant, he is selling around 10 yellow items and all level 5 skill books from all professions (on level 20).
- Anonymous
There's an elf vendor to the right of the consolate up the stairs from aravae who sells a bunch of unique weapons with special effects like a staff with thick of the fight as a passive and a fire axe which does pure fire damage and sets flamestriker
Why is the page called The Arx? It's just Arx.
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