SEEDJAVA EDITIONFOUND BY BLOCKARIA1.21.4 → 26.3

Trial Chambers right under a Desert spawn Minecraft seed

For players who want trial keys, vaults and the Mace early on. You spawn in Desert (45% of the area within 96 blocks). Nearby: Trial Chambers (at spawn), Ocean Ruins (132 blocks), Shipwreck (152 blocks).

Desert biome in Minecraft, illustration — Illustration: the Desert biome in another world (seed 2026).

Spawn point

Spawn biome: Desert
Coordinates: -800, 240
Height: ≈ 66
Island area: ≈ 14,528 blocks²

Biomes within 96 blocks of spawnshare of the area

Desert45%

River22%

Warm Ocean16%

Forest6%

What’s near spawn

Bar = distance from spawn, longest bar = farthest point. Coordinates are those of the starting chunk (within 16 blocks).

Trial Chambers-800, ~, 240 · Desert at spawn

Ocean Ruins-832, ~, 112 · Lukewarm Ocean 132 blocks

Shipwreck-752, ~, 96 · Lukewarm Ocean 152 blocks

Ruined Portal-896, ~, 80 · Forest 187 blocks

Village (Plains)-912, ~, 64 · River 209 blocks

Stronghold≈ -1388, ~, 2180 · nearest of the first ring, approximate position ≈ 2,027 blocks

Go there · Trial Chambers/spreadplayers →

/spreadplayers -800 240 0 16 false @s

Puts you on the surface above the structure (cheats on). For underground structures, dig down from there.

Seed map

ChunkbaseSeed map · 3415313499176789425Open on Chunkbase ↗

Centred on spawn. Chunkbase shows one structure type at a time: pick it below. Java Edition only.

Works in these versions

Version	Same world?	Details
Java 1.20	No, different spawn	spawn moved
Java 1.21.1	No, different spawn	spawn moved
Java 1.21.4	Yes	–
Java 26.2	Yes	–
Java 26.3	Structures: yes. Biomes: calculated with the Dappled Forest rule, to confirm in game	–

Computed by our tool for each version. 26.1 and 1.21.5 to 1.21.11 have the same surface generation as 26.2.

Route from spawn

North is negative Z, east is positive X. Press F3 in game to see your coordinates. The coordinates below are those of each structure’s starting chunk, so look around within about 16 blocks.

Trial Chambers (X -800, Z 240): right at spawn. The chambers lie underground: dig down from the surface, bring torches and food, and keep your trial keys for the vaults.
Ocean Ruins (X -832, Z 112): 132 blocks north of spawn. Underwater ruins: drowned can spawn around them.
Shipwreck (X -752, Z 96): 152 blocks north of spawn. Search the wreck for its chests and maps.
Ruined Portal (X -896, Z 80): 187 blocks north-west of spawn. Check the chest, then complete the obsidian frame to reach the Nether early.
Village (X -912, Z 64): 209 blocks north-west of spawn. Beds, food and villagers to trade with: the easiest first base.

Stronghold

The nearest stronghold of the first ring is roughly 2,027 blocks south (around X -1388, Z 2180). This position is approximate: throw Eyes of Ender to find the exact spot.

✓ Checked in Java Edition 26.3 · updated 2 November 2026

FAQ

Where is the nearest Trial Chambers in seed 3415313499176789425?

Right at spawn, around X -800, Z 240.

Does seed 3415313499176789425 work in 1.21 and 1.20?

From 1.21.4 on, yes. In 1.21.1 and 1.20 the game picks the spawn point differently, so you start somewhere else in the same world.

How do I use the seed 3415313499176789425?

In Java Edition, click “Create New World”, open the “World” tab and paste 3415313499176789425 in the “Seed for the world generator” field. The coordinates on this page are only valid in Java Edition.

Does this seed work in Bedrock Edition?

No. Bedrock Edition places structures differently, so the same number gives another world. All seeds on Blockaria are Java seeds.

Why are the heights shown as “~”?

Our tool computes X and Z exactly but not the height of each structure. Use the copyable command: it puts you on the surface above the structure.