Game version
Undersea Tunnel B5 artwork from Ragnarok Online
PRE-RENEWAL / MAPS

Undersea Tunnel B5

#iz_dun04Dungeon

iz_dun04

You’re viewing Pre-Renewal.
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Map codeiz_dun04
Width280
Height300
AreaDungeon
Pre-Renewal · Interactive atlasExplore this map in the world atlasOpen Undersea Tunnel B5 in the atlas to explore its monsters and map exits. Open world map
EXPLORE THE AREA

Undersea Tunnel B5 map

iz_dun04
100%
Minimap of Undersea Tunnel B5 (iz_dun04)

Green: walkable · blue: water · dark: blocked. Markers use Pre-Renewal coordinates. Highlighted monster areas are spawn regions, not live positions. Client artwork can differ from server terrain.

Monsters on this map

27 static spawns
MonsterAmountRespawn delayPositionReference
DeviaceDeviaceNormal · 11083No added delayMap-wideSource ↗
HydraHydraNormal · 106815.08 min + 0–2.5 min58, 135Source ↗
HydraHydraNormal · 106815 min + 0–2.5 min61, 135Source ↗
HydraHydraNormal · 106815.2 min + 0–2.5 min42, 129Source ↗
HydraHydraNormal · 106815.1 min + 0–2.5 min42, 116Source ↗
HydraHydraNormal · 106815 min + 0–2.5 min38, 129Source ↗
HydraHydraNormal · 106815.13 min + 0–2.5 min33, 129Source ↗
HydraHydraNormal · 106815 min + 0–2.5 min38, 115Source ↗
HydraHydraNormal · 106815.35 min + 0–2.5 min33, 115Source ↗
HydraHydraNormal · 106815 min + 0–2.5 min79, 246Source ↗
HydraHydraNormal · 106814.9 min + 0–2.5 min80, 246Source ↗
HydraHydraNormal · 106815.03 min + 0–2.5 min79, 234Source ↗
HydraHydraNormal · 106815.3 min + 0–2.5 min80, 233Source ↗
HydraHydraNormal · 106815 min + 0–2.5 min111, 41Source ↗
HydraHydraNormal · 106815.05 min + 0–2.5 min111, 38Source ↗
HydraHydraNormal · 106815 min + 0–2.5 min111, 35Source ↗
HydraHydraNormal · 106815.35 min + 0–2.5 min69, 243Source ↗
HydraHydraNormal · 106815 min + 0–2.5 min124, 233Source ↗
HydraHydraNormal · 106815.08 min + 0–2.5 min134, 233Source ↗
Marine SphereMarine SphereNormal · 114210No added delayMap-wideSource ↗
MermanMermanNormal · 126440No added delayMap-wideSource ↗
MermanMermanNormal · 126432.5 min103, 231Area ±10, ±10Source ↗
MermanMermanNormal · 126432.83 min160, 231Area ±10, ±10Source ↗
MermanMermanNormal · 126432.5 min95, 147Area ±10, ±10Source ↗
MermanMermanNormal · 126432.67 min130, 216Area ±15, ±15Source ↗
StroufStroufNormal · 10655010 min + 0–5 minMap-wideSource ↗
SwordfishSwordfishNormal · 106910No added delayMap-wideSource ↗

Static entries follow the active rAthena scripts. Coordinates are spawn centers. Actual positions and minimum respawn delays depend on server settings.

Map connections

DirectionMapFromTo
ExitUndersea Tunnel B4Undersea Tunnel B4Dungeon · iz_dun0326, 24261, 245
EntranceUndersea Tunnel B4Undersea Tunnel B4Dungeon · iz_dun03264, 24526, 27
LOOK A LITTLE CLOSER

All data & sources

View on rAthena ↗

Pre-Renewal snapshot e985006171 · Imported 2026-09-08. About data coverage

Full database properties
Width
280
Height
300
Map
iz_dun04
Flags
nomemo
Terrain Image
/static/assets/terrain/b24e52eb2679e8693ad4.webp
Client Minimap
/static/assets/maps/06a424da418a148f21147bd1.webp
Image Source
iRO/data.grf/data/texture/유저인터페이스/map/iz_dun04.bmp
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