Does this seed work on Java Edition 1.21 — Tricky Trials?

Yes. Seed -3999623989445637078 was scanned on Minecraft Java Edition version 1.21 — Tricky Trials. Structures and biomes may differ on other versions or editions.

Where do I spawn with seed -3999623989445637078?

You spawn at coordinates -16, -48 in a Savanna biome.

Can I use this seed on Bedrock Edition?

Seeds can produce different results between Java and Bedrock editions. The terrain may be similar in newer versions, but structure positions often change.

Minecraft Seed Detail

Seed -3999623989445637078 — Treasure Nearby + Treasure Nearby

Q: What structures are near spawn?

Near spawn you will find: Treasure (127 blocks), Treasure (239 blocks), Trial Chambers (240 blocks), Ocean Ruin (249 blocks), Trial Chambers (252 blocks), Ruined Portal (273 blocks), Trail Ruins (288 blocks), Jungle Temple (315 blocks), Shipwreck (323 blocks), Trial Chambers (355 blocks), Desert Pyramid (386 blocks), Trial Chambers (419 blocks), Village (439 blocks), Shipwreck (458 blocks), Ocean Ruin (512 blocks), Ocean Ruin (523 blocks), Ruined Portal (543 blocks), Shipwreck (556 blocks), Ruined Portal (560 blocks), Ocean Ruin (577 blocks), Ruined Portal (595 blocks), Ocean Ruin (652 blocks), Shipwreck (701 blocks), Trial Chambers (710 blocks), Ocean Ruin (720 blocks), Trial Chambers (744 blocks), Village (747 blocks), Monument (755 blocks), Trial Chambers (780 blocks), Ocean Ruin (787 blocks), Ruined Portal (787 blocks), Shipwreck (792 blocks), Ruined Portal (815 blocks), Village (816 blocks), Trial Chambers (830 blocks), Trial Chambers (830 blocks), Village (841 blocks), Ocean Ruin (843 blocks), Ocean Ruin (892 blocks), Trial Chambers (897 blocks), Monument (897 blocks), Ruined Portal (903 blocks), Ocean Ruin (909 blocks), Ocean Ruin (936 blocks), Shipwreck (944 blocks), Village (958 blocks), Ocean Ruin (963 blocks), Trial Chambers (967 blocks), Shipwreck (971 blocks), Desert Pyramid (972 blocks), Shipwreck (995 blocks), Stronghold (1704 blocks), Stronghold (1984 blocks).

Java Edition 1.21 — Tricky Trials

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-3999623989445637078

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Seed Info

Seed Value-3999623989445637078
EditionJava
Minecraft Version1.21 — Tricky Trials
Spawn BiomeSavanna
Spawn Coordinates-16, -48
Island SpawnNo
Biome Diversity33

Structures Near Spawn

Treasure 127 blocks
Treasure 239 blocks
Trial Chambers 240 blocks
Ocean Ruin 249 blocks
Trial Chambers 252 blocks
Ruined Portal 273 blocks
Trail Ruins 288 blocks
Jungle Temple 315 blocks
Shipwreck 323 blocks
Trial Chambers 355 blocks
Desert Pyramid 386 blocks
Trial Chambers 419 blocks
Village 439 blocks
Shipwreck 458 blocks
Ocean Ruin 512 blocks
Ocean Ruin 523 blocks
Ruined Portal 543 blocks
Shipwreck 556 blocks
Ruined Portal 560 blocks
Ocean Ruin 577 blocks
Ruined Portal 595 blocks
Ocean Ruin 652 blocks
Shipwreck 701 blocks
Trial Chambers 710 blocks
Ocean Ruin 720 blocks
Trial Chambers 744 blocks
Village 747 blocks
Monument 755 blocks
Trial Chambers 780 blocks
Ocean Ruin 787 blocks
Ruined Portal 787 blocks
Shipwreck 792 blocks
Ruined Portal 815 blocks
Village 816 blocks
Trial Chambers 830 blocks
Trial Chambers 830 blocks
Village 841 blocks
Ocean Ruin 843 blocks
Ocean Ruin 892 blocks
Trial Chambers 897 blocks
Monument 897 blocks
Ruined Portal 903 blocks
Ocean Ruin 909 blocks
Ocean Ruin 936 blocks
Shipwreck 944 blocks
Village 958 blocks
Ocean Ruin 963 blocks
Trial Chambers 967 blocks
Shipwreck 971 blocks
Desert Pyramid 972 blocks
Shipwreck 995 blocks
Stronghold 1704 blocks
Stronghold 1984 blocks

Biomes Near Spawn

Deep Lukewarm Ocean 85 cells · 301 blocks
Savanna 60 cells · 90 blocks
Warm Ocean 55 cells · 226 blocks
Ocean 34 cells · 400 blocks
Warm Ocean 29 cells · 445 blocks
Savanna 24 cells · 458 blocks
Deep Ocean 24 cells · 444 blocks
Cold Ocean 21 cells · 566 blocks

What's Nearby

This seed spawns you in a Savanna biome at coordinates -16, -48. Within reach of spawn you will find: Treasure (127 blocks), Treasure (239 blocks), Trial Chambers (240 blocks), Ocean Ruin (249 blocks), Trial Chambers (252 blocks), Ruined Portal (273 blocks), Trail Ruins (288 blocks), Jungle Temple (315 blocks), Shipwreck (323 blocks), Trial Chambers (355 blocks), Desert Pyramid (386 blocks), Trial Chambers (419 blocks), Village (439 blocks), Shipwreck (458 blocks), Ocean Ruin (512 blocks), Ocean Ruin (523 blocks), Ruined Portal (543 blocks), Shipwreck (556 blocks), Ruined Portal (560 blocks), Ocean Ruin (577 blocks), Ruined Portal (595 blocks), Ocean Ruin (652 blocks), Shipwreck (701 blocks), Trial Chambers (710 blocks), Ocean Ruin (720 blocks), Trial Chambers (744 blocks), Village (747 blocks), Monument (755 blocks), Trial Chambers (780 blocks), Ocean Ruin (787 blocks), Ruined Portal (787 blocks), Shipwreck (792 blocks), Ruined Portal (815 blocks), Village (816 blocks), Trial Chambers (830 blocks), Trial Chambers (830 blocks), Village (841 blocks), Ocean Ruin (843 blocks), Ocean Ruin (892 blocks), Trial Chambers (897 blocks), Monument (897 blocks), Ruined Portal (903 blocks), Ocean Ruin (909 blocks), Ocean Ruin (936 blocks), Shipwreck (944 blocks), Village (958 blocks), Ocean Ruin (963 blocks), Trial Chambers (967 blocks), Shipwreck (971 blocks), Desert Pyramid (972 blocks), Shipwreck (995 blocks), Stronghold (1704 blocks), Stronghold (1984 blocks). With 33 biome types nearby, exploration starts right away.

The closest structure is Treasure at just 127 blocks from spawn, which you can reach within the first few minutes of gameplay. Having 53 structures within scanning range means this seed offers solid early-game progression without needing to travel far.

The largest biome patches near spawn include Deep Lukewarm Ocean, Savanna, Warm Ocean, Ocean, giving you access to different wood types, crops, and building materials without long journeys.

How to Use This Seed

Open Minecraft Java Edition (version 1.21 — Tricky Trials).
Click Singleplayer (Java) or Play (Bedrock), then Create New World.
Under world creation options, find the Seed field.
Enter the seed value: -3999623989445637078
Create the world. You will spawn near coordinates -16, -48 in a Savanna biome.

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Frequently Asked Questions

Does this seed work on Java Edition 1.21 — Tricky Trials?: Yes. Seed -3999623989445637078 was scanned on Minecraft Java Edition version 1.21 — Tricky Trials. Structures and biomes may differ on other versions or editions.
Where do I spawn with this seed?: You spawn at coordinates -16, -48 in a Savanna biome.
What structures are near spawn?: Within reach of spawn you will find: Treasure (127 blocks), Treasure (239 blocks), Trial Chambers (240 blocks), Ocean Ruin (249 blocks), Trial Chambers (252 blocks), Ruined Portal (273 blocks), Trail Ruins (288 blocks), Jungle Temple (315 blocks), Shipwreck (323 blocks), Trial Chambers (355 blocks), Desert Pyramid (386 blocks), Trial Chambers (419 blocks), Village (439 blocks), Shipwreck (458 blocks), Ocean Ruin (512 blocks), Ocean Ruin (523 blocks), Ruined Portal (543 blocks), Shipwreck (556 blocks), Ruined Portal (560 blocks), Ocean Ruin (577 blocks), Ruined Portal (595 blocks), Ocean Ruin (652 blocks), Shipwreck (701 blocks), Trial Chambers (710 blocks), Ocean Ruin (720 blocks), Trial Chambers (744 blocks), Village (747 blocks), Monument (755 blocks), Trial Chambers (780 blocks), Ocean Ruin (787 blocks), Ruined Portal (787 blocks), Shipwreck (792 blocks), Ruined Portal (815 blocks), Village (816 blocks), Trial Chambers (830 blocks), Trial Chambers (830 blocks), Village (841 blocks), Ocean Ruin (843 blocks), Ocean Ruin (892 blocks), Trial Chambers (897 blocks), Monument (897 blocks), Ruined Portal (903 blocks), Ocean Ruin (909 blocks), Ocean Ruin (936 blocks), Shipwreck (944 blocks), Village (958 blocks), Ocean Ruin (963 blocks), Trial Chambers (967 blocks), Shipwreck (971 blocks), Desert Pyramid (972 blocks), Shipwreck (995 blocks), Stronghold (1704 blocks), Stronghold (1984 blocks).
Can I use this seed on Bedrock Edition?: Seeds can produce different results between Java and Bedrock editions. The terrain may be similar in newer versions, but structure positions often change. Search for this seed number on the other edition to compare.