Changes to the Ureh Area - Diablo 4 Season 4 PTR
Diablo 4 Season 4 PTR changes to The Lost City of Ureh: new entrance, vendor hut, map layout updates, and lore on Juris Khan’s cursed city.
By:
John Langan
Key Takeaways
- The Season 4 PTR opened The Lost City of Ureh's entrance by removing blocking trees and bushes, revealing a deliberate walkway into the area.
- A vendor hut footprint was added to the right of the entrance — sized for an NPC with separate space for inventory.
- The central map gained a new navigable path and the top-right offshoot was sharpened, aligning with the vendor hut location.
- Juris Khan's city was corrupted by Diablo, trapped in limbo between Heaven and Hell for thousands of years, and eventually destroyed after mercenary Kentril Dumon brought it back to Sanctuary.
- These PTR changes preceded the Season 4 Loot Reborn update (April 2024), when The Lost City of Ureh became active content.
Below is a full breakdown of every observed change, with map comparisons and lore context.
Exploring the Changes in The Lost City of Ureh
Community member krismate from the Wowhead community spotted significant changes in The Lost City of Ureh area during the Season 4 PTR. Players can explore the Diablo 4 hub for up-to-date seasonal content. The area had previously been inaccessible on live servers. This article covers every change observed between the live build and the PTR, along with the lore context for why Ureh matters.
The Lore Behind The Lost City of Ureh
Many Diablo players won't know the lore behind Ureh. Originally intended for Diablo 3, the city appeared in the cinematic reveal trailer but was cut before release.
Before its fall, Ureh was a prosperous city led by Juris Khan. Diablo noticed the city's prosperity and transformed Khan and his daughter into vessels for evil, corrupting its citizens into undead. Diablo planned to use Ureh as a gateway into Sanctuary by transporting the city to the Burning Hells. One of Khan's Archmages tried to reverse the spell, but instead of returning the city to Sanctuary, Ureh was shunted into limbo, lost for thousands of years between Heaven and Hell. A mercenary named Kentril Dumon eventually brought the city back to the mortal realm, but its return only accelerated its final collapse.
New Areas in The Lost City of Ureh
The most notable addition is a potential vendor hut to the right of the entrance. The space has its own separate footprint, sized for an NPC vendor with inventory. Further into the city, a large gate opens into a ruined area that extends toward the abyss. The full map shows ample room for additional sub-locations, and a cliffside doorway appears to have been roughed in as a future access point.
Map Comparison: Live vs PTR
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Comparing the maps reveals two concrete differences: a new accessible path in the central area and a sharpened top-right offshoot that aligns with the new vendor stall location. The central path change simplifies navigation through what was previously a dead zone on the live map.
In-Game Comparison: What Changed at the Entrance
On live servers, the entrance to The Lost City of Ureh is blocked by dense trees and bushes. On the PTR, that vegetation is gone — a revealed walkway now leads directly into the area. The deliberate nature of the change (cleared obstacles, defined path) suggests the developers flagged this location for active Season 4 content rather than leaving it as background geometry.
Will The Lost City of Ureh Play a Role in Season 4?
These PTR changes — an opened entrance, a vendor hut footprint, new central navigation — point to The Lost City of Ureh becoming an active zone in Season 4. Whether it hosts a new questline, a seasonal vendor, or a challenge dungeon was not confirmed at PTR time. Players who want to be ready for whatever Blizzard adds can compare Diablo 4 builds to tune their characters ahead of new seasonal content.
Last reviewed 2026-06-16 against Season 4 Loot Reborn — Maintained by WowCarry’s Diablo 4 team.
FAQ
What is The Lost City of Ureh in Diablo 4?
The Lost City of Ureh is a lore location from the Diablo universe, originally teased for Diablo 3 but cut before release. In Diablo 4, it appears as an inaccessible area on live servers that the Season 4 PTR opened up with new paths and a vendor hut footprint.
What changes came to The Lost City of Ureh in the Season 4 PTR?
The Season 4 PTR removed the vegetation blocking the entrance, added a revealed walkway, created a new central navigation path, and added a vendor hut space to the right of the entrance. The top-right section of the map was also sharpened to align with the new vendor location.
Did The Lost City of Ureh get used in Diablo 4 Season 4?
Season 4 (Loot Reborn) launched April 2024. The PTR changes to Ureh were part of the groundwork for that season's content updates, which introduced a vendor and new access to the previously blocked area.
Who is Juris Khan in Diablo lore?
Juris Khan was the leader of The Lost City of Ureh before Diablo corrupted him and his daughter into vessels for evil. His story is told in the Diablo expanded universe and serves as the lore foundation for Ureh's appearance in Diablo 4.
Who is Kentril Dumon?
Kentril Dumon is the mercenary from Diablo lore who successfully brought The Lost City of Ureh back from limbo to the mortal realm. His intervention ultimately led to the city's final collapse rather than its salvation.
Where are the Lost City of Ureh PTR map comparison images from?
The map comparison screenshots used in this article are sourced from Wowhead, where community member krismate uploaded both the live and PTR versions for side-by-side comparison shortly after Season 4 PTR launched.