JAVA 26.3 · VERIFIED IN GAME

Igloo on a stone column in a frozen gorge, with a meadow camp on a high hill

Page updated October 4, 2026

An igloo sits on top of a thin grey column rising from a frozen river between steep snowy cliffs.

Igloo

Abandoned camp

Trial chambers

Snow

Mountains

River

Screenshots

Frozen river running through a deep snowy gorge, a small snow dome on a grey column at the far end — The gorge seen from the east.From -90, 107, -176, facing west

White tent in green meadow grass on a hill, a steep cut with grey stone walls beside it and snow behind — The meadow camp at 16, 110, 16.From 86, 145, 16, facing west

Small tent on a grassy hilltop, two flat-topped rocky hills with trees on the horizon — The camp from the north, with the rocky hills behind.From 16, 145, -54, facing south

Blue river through spruce and oak forest with a few wooden houses, snowy slopes behind — The river valley over the buried ruined portal.From -298, 104, 80, facing west

Cutaway of a trial chamber with a green copper floor and tuff brick walls above a dark cave — Cutaway view of the trial chambers at y -36.From 177, -34, -1, facing north

Select a screenshot to open it at full size.

Biome map

Open the Java 26.3 seed map

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Drag to pan, scroll or pinch to zoom. Select a marker to find it in the list.

The seed map shows this world’s biomes and predicted structures with its Java 26.3 model. Its markers are predictions, like the spawn facts. Only the Coordinates table was checked in game.

Seed

399918057248930

Create a Java 26.3 world and enter this number exactly, including any minus sign. A seed recreates generated terrain, not player builds.

Coordinates

Each structure was found at or near these coordinates in Java 26.3.

Location	X	Y	Z
Meadow abandoned campA white tent in flowery meadow grass on a high hill, beside a steep cut with grey stone walls. Snowy slopes lie to the north-east.Abandoned camp found at these coordinates	16	110	16
Trial chambersUnderground at y -36. Tuff brick rooms with copper trim and green copper floors, beside a large dark cave.Trial chambers found at these coordinates	176	-36	0
IglooA snow dome on top of a thin grey column that rises from a frozen river, in a deep gorge between steep snowy cliffs. The dome sits around y 91 to 95.Igloo found 3 blocks away	-160	63	-176
Ruined portalA river valley with spruce and oak forest and a few wooden houses, below snowy slopes. The portal is buried about 75 blocks down, between y -13 and -7.Ruined portal found at these coordinates	-368	69	80

About this world

This seed puts a meadow abandoned camp at 16, 110, 16, on a high grassy hill close to 0, 0. A white tent stands in flowery meadow grass at the edge of a steep cut with grey stone walls. Snowy slopes lie to the north-east, and two flat-topped rocky hills stand to the south.

The igloo at -160, 63, -176 is about 260 blocks north-west of the camp, in a deep gorge with a frozen river at the bottom. Its snow dome sits on top of a thin grey column that rises from the ice between steep snowy cliffs. Trial chambers are underground at 176, -36, 0, about 160 blocks east of the camp. A ruined portal is buried under a forested river valley at -368, 69, 80, about 330 blocks south-west of the igloo.

How to get there

In Java Edition 26.3, choose Create New World, open the World tab and enter seed 399918057248930.
Set Game Mode to Creative or turn Allow Cheats on, and press F3 to show your coordinates.
Run /tp @s 16 145 16 to arrive above the meadow camp.
For the igloo, run /tp @s -160 110 -176 and look down into the gorge for the dome on its column.
The trial chambers are underground at 176, -36, 0. Run /tp @s 176 -36 0 and bring torches or night vision in survival.
The ruined portal is buried under -368, 69, 80. Use /gamemode spectator and /tp @s -366 -10 83, or dig down with torches in survival.

Questions

Why is the igloo on seed 399918057248930 on a column?

The igloo at -160, 63, -176 sits in a deep gorge. Its snow dome is around y 91 to 95, on top of a thin grey column that rises from the frozen river at the bottom, with steep snowy cliffs on both sides.

What kind of abandoned camp is at 0, 0?

The meadow variant, at 16, 110, 16. Its white tent stands in flowery meadow grass on a high hill, next to a steep cut in the rock.

Where is the ruined portal?

It is buried between y -13 and -7 under a forested river valley at -368, 80, about 390 blocks west of the camp. Nothing shows on the surface, so dig down or use spectator mode.

Does this seed work on Bedrock or other versions?

We verified it only in Java 26.3. Bedrock and other Java versions may generate a different world from the same seed.

Verified in game

Verified in game in Minecraft Java 26.3 on 2026-09-30. We checked the listed locations and reviewed the in-game screenshots before publication. Verification covers the listed structures in that version only, not the world spawn, chest loot or other versions. About verified seeds

Spawn and nearest structures

Predicted with the seed map’s Java 26.3 model and not checked in game. Distances are measured from the estimated spawn.

Estimated spawn: X 0, Z 0
Surface height: About Y 116
Spawn biome: Meadow

Nearest structures

Structure	X	Z	From spawn
Abandoned camp	16	16	23 blocks
Trial chambers	176	0	176 blocks
IglooBasement	-160	-176	238 blocks
Ruined portal	-368	80	377 blocks
VillageSnowy village	-320	-208	382 blocks
Shipwreck	304	-256	397 blocks
Trail ruins	-160	384	416 blocks
Ocean ruin	368	-208	423 blocks
Buried treasure	-615	-295	682 blocks
Ocean monument	288	-816	865 blocks
Jungle temple	1056	-160	1,068 blocks
Ancient city	-944	896	1,302 blocks
Pillager outpost	-1360	80	1,362 blocks
Desert pyramid	1856	-480	1,917 blocks
Witch hut	-3440	512	3,478 blocks

No woodland mansion within 4,096 blocks of spawn.

Nearest strongholds

Stronghold	X	Z	From spawn
Ring 1	-1180	-988	1,539 blocks
Ring 1	-604	2116	2,201 blocks
Ring 1	2420	-588	2,490 blocks

Surface biomes within 1,024 blocks

Snowy Plains 14%
Frozen Ocean 8%
Dark Forest 7%
Forest 6%
Snowy Taiga 6%
River 5%