Rappelz
Eternal Realms
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DungeonsUpdated May 30, 2026

Sky Fortress

Lv190+ floating dungeon — random island teleports, monsters by race, and the Sky upgrade-stone drops.

Sky Fortress (Sky Fortress) is the Lv190+ dungeon unlocked by the How to Unlock Sky Fortress intro quest line.

Entering

After finishing the short intro quest line, you can talk to High Priest Largal in Laksy at any time to enter the Sky Fortress.

When you enter the map you are randomly teleported to one of the four outer islands. The target island switches every minute, so to meet your party reliably, everyone should gather in Laksy and enter the map together.

Monsters

While exploring the area you will find monsters of several different races:

RaceMonsters
InsectGhost Ant (Lv221) Guard Ant (Lv222) Princess Ant (Lv223) Cutie Lava (Lv224) Brown Beetle (Lv226) Sprite Beetle (Lv227)
SpiritNaypin (Lv225)
BeastAxe Turtle (Lv228) Blue Buffalo (Lv229) Red Buffalo (Lv230)
Devil (Bosses)Redeye Troll Hunter (Lv215) Cruel Troll Hunter (Lv225) Devil Skeleton (Lv235)

Obtainable items

ItemObtained
Sky Chaos Stone FragmentDrop
Sky PearlDrop
Sky TopazCombination
Sky LazuliCombination
Sky AzuriteCombination
Sky SapphireCombination
AlkahestQuests / Cash Shop
Imbuement OreNPC
Recipe for StrengthNPC
Recipe for VitalityNPC
Recipe for AgilityNPC
Recipe for DexterityNPC
Recipe for IntelligenceNPC
Recipe for WisdomNPC
Essence of StrengthCombination
Essence of VitalityCombination
Essence of AgilityCombination
Essence of DexterityCombination
Essence of IntelligenceCombination
Essence of WisdomCombination
Sky Fortress map — four outer islands surrounding the central area
Sky Fortress — four outer islands; the active target island rotates every minute.
Sky Fortress — Rappelz Eternal Realms Wiki