Biome map of Bedrock seed 906333557 around spawn, with nearby structures
  • Spawn
  • Ruined Portal
  • Village
  • Trial Chambers
  • Ocean Ruins
  • Desert Pyramid
  • Buried Treasure
  • Shipwreck
  • Pillager Outpost
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Why this seed?

  • Village 291 blocks from spawn — easy early trades
  • Trial chambers 310 blocks from spawn
  • 6 wood types within reach
  • A second village 408 blocks from spawn
  • Badlands within 2k blocks
  • 88% flat terrain
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At a glance

Minecraft version
26.1 or 1.21
Spawn biome
Mangrove Swamp
Spawn coordinates
x 0, z 12
Island spawn
No
Biome diversity
11
Highest point
Y 87
Flat land
88%
Village types
Desert, Savanna
Caves
Dripstone 2%

Structures near spawn

Ruined Portal ×10
237 blocks · x 24, z 248
Village ×5
291 blocks · x -264, z 136
Trial Chambers ×11
310 blocks · x 297, z 103
Ocean Ruins ×5
550 blocks · x -456, z -296
Desert Pyramid ×3
616 blocks · x 616, z 40
Show 4 more structures
Buried Treasure ×8
661 blocks · x -632, z -184
Shipwreck ×4
668 blocks · x -104, z -648
Pillager Outpost ×2
861 blocks · x 264, z -808
Stronghold
1,643 blocks · x 1256, z -1048

Nether from a portal at spawn

Ruined Portal
25 blocks · x 24, z 8
Nether Fortress
147 blocks · x -104, z -104

Biomes near spawn

Mangrove Swamp
At spawn · covers 1,376 chunks
Windswept Savanna
115 blocks · x -96, z 76 · covers 76 chunks
Desert
316 blocks · x 224, z -212 · covers 888 chunks
Savanna
390 blocks · x -320, z 236 · covers 704 chunks
Show 3 more biomes
Lukewarm Ocean
417 blocks · x -352, z -212 · covers 444 chunks
Forest
532 blocks · x -288, z 460 · covers 68 chunks
Deep Lukewarm Ocean
678 blocks · x -480, z -468 · covers 60 chunks
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About this seed

You spawn at x 0, z 12 in a mangrove swamp, and a swamp hut sits just 8 blocks away. That witch hut is the first thing you will meet, so treat the opening minutes with care. Past it, roughly 290 to 530 blocks out, sit two villages, two trial chambers, a ruined portal, ocean ruins, two shipwrecks, and a desert pyramid. With 29 biomes packed into the surrounding land, this seed gives a hardcore run plenty to reach for without long travel.

Read the full write-up

More reasons

  • Village 291 blocks from spawn — easy early trades
  • Trial chambers 310 blocks from spawn
  • 6 wood types within reach
  • A second village 408 blocks from spawn
  • Badlands within 2k blocks
  • 88% flat terrain
  • Lush caves nearby
  • Mangrove swamp nearby — mud and mangrove wood
  • Bamboo jungle nearby — pandas
  • Savanna nearby — acacia wood

What's nearby

This seed spawns you in a Mangrove Swamp biome at x 0, z 12. 11 biome types are within reach.

Within reach of spawn you will find:

  • Ruined Portal ×10 — nearest 237 blocksAlso at 422 · 523 · 593 · 760 · 907 · 933 · 936 · 937 · 972 blocks.
  • Village ×5 — nearest 291 blocksAlso at 408 · 731 · 741 · 854 blocks.
  • Trial Chambers ×11 — nearest 310 blocksAlso at 359 · 403 · 624 · 702 · 803 · 812 · 825 · 945 · 1,007 · 1,017 blocks.
  • Ocean Ruins ×5 — nearest 550 blocksAlso at 579 · 766 · 953 · 979 blocks.
  • Desert Pyramid ×3 — nearest 616 blocksAlso at 798 · 885 blocks.
  • Buried Treasure ×8 — nearest 661 blocksAlso at 800 · 827 · 874 · 936 · 937 · 970 · 1,018 blocks.
  • Shipwreck ×4 — nearest 668 blocksAlso at 807 · 905 · 920 blocks.
  • Pillager Outpost ×2 — nearest 861 blocksAlso at 866 blocks.
  • Stronghold — 1,643 blocks
  • Ruined Portal ×16 — nearest 25 blocks in the NetherAlso at 234 · 409 · 414 · 532 · 567 · 630 · 642 · 653 · 735 · 763 · 772 · 835 · 946 · 990 · 1,019 blocks.
  • Nether Fortress ×5 — nearest 147 blocks in the NetherAlso at 328 · 765 · 835 · 864 blocks.

The closest structure is Ruined Portal, 237 blocks from spawn. 7 of the 49 Overworld structures listed are within 500 blocks.

The largest biome patches near spawn are Mangrove Swamp, Savanna, Desert and Lukewarm Ocean.

How to use this seed

  1. Open Minecraft Bedrock Edition (version 26.1 or 1.21).
  2. Click Play, then Create New and Create New World.
  3. Under Advanced, find the Seed field.
  4. Enter the seed value:
    906333557
  5. Create the world. You will spawn near x 0, z 12 in a Mangrove Swamp biome.

Around spawn

Spawn lands you at x 0, z 12 inside a mangrove swamp. Expect shallow water, mud, mangrove roots, and low light under the canopy, which makes early movement slow and mobs easy to miss. The swamp hut only 8 blocks away means a witch can be on you almost immediately, so do not sprint off blindly at night. Mangrove swamps give you mud and mangrove wood but no sheep for a bed nearby, so plan to walk to drier ground. Neighboring biomes include savanna, plains, forest, jungle, and beach, giving you wood, food, and open sightlines a short walk from the wet start.

Structure walkthrough

The swamp hut is right on top of you at 8 blocks, guarded by a witch. The nearest village is 290 blocks out, a solid base for beds, food, and trades. A ruined portal waits at 345 blocks for early nether access and loot. Two trial chambers follow at 345 and 360 blocks, the standout feature for hardcore loot if you can survive the waves. Ocean ruins sit at 360 and a shipwreck at 370, both useful for treasure leads. A desert pyramid is 400 blocks away, and a second village at 410. Farther out, a shipwreck at 500 and two more ruined portals at 500 and 530 round out the options.

Playstyle tips

On a hardcore run, do not rush the swamp hut at 8 blocks in the dark; deal with the witch by daylight or lure it into water. Head to the village at 290 first to grab a bed, break the night cycle, and start a small farm. Save the two trial chambers at 345 and 360 until you have iron armor, a shield, and stocked food, since the spawner waves punish underprepared players. Use the ruined portal at 345 for a nether trip only once you can build a safe return.

Frequently asked questions

Where does this seed spawn me?

You start at x 0, z 12 in a mangrove swamp on Bedrock version 26.1. The ground is wet and dim, so light up your first shelter early and watch for mobs under the canopy.

What is the closest structure to spawn?

A swamp hut sits just 8 blocks from spawn. It holds a witch, so approach in daylight. It is close enough to reach on day one, but treat it as a threat, not a free base.

Is this seed good for a hardcore run?

Yes. Two trial chambers at 345 and 360 blocks give strong loot, two villages offer safe bases, and 29 nearby biomes keep resources close. The early swamp hut is the main opening risk to manage.

How do I get iron early?

Check the shipwreck at 370 blocks and ocean ruins at 360 for chests, or trade and mine near the village at 290. The ruined portal at 345 also gives early nether access for other materials.