Sealed Dungeon
Lost Ruins
Lost Ruins is a Sealed Dungeon in Altgard for level 10. 1 other kinds of monster live inside.
A cave where a rift to the unstable Abyss has appeared. It contains information about the secrets of the Ancient City of Ru.
Clear rewards
The fixed chest for clearing it (RewardDungeon), per faction.
Monsters in Lost Ruins
From the instance maps' spawn lists (MapData): 1 kinds and 4 spawn points besides the bosses. Levels are the variants placed here.
Quests in Lost Ruins
Quests whose objectives, start or hand-in are on this dungeon's maps (Quest and QuestStep map ids).
Achievements
Journal achievements that ask for this dungeon (Achievement.ObjValues).
More Sealed Dungeon dungeons
Lost Ruins FAQ
What level do you need for Lost Ruins?
It is a level 10 dungeon.
What monsters are in Lost Ruins?
1 kinds besides the bosses, 4 spawn points in the instance maps; the most common are Ru Priest.
What does Lost Ruins drop?
The global client has no reward table for Lost Ruins: its rewards are decided by the server.
Data: client 2.0.6.0 (Steam build 25767555, 2026-10-07). Reward chances are the game's table values (100% = 100,000,000); weeks assume every weekly reward claim is used. All dungeons