Seed -6149790213882981312 — Trial Chamber a Sprint From Your Island Spawn

Why This Seed

• Survival island spawn — start with nothing but ocean around you!
• Trial chambers steps from spawn — adventure awaits!
• All 9 wood types near spawn — every crafting recipe covered!
• Mushroom fields within 2k blocks
• 4-chunk slime cluster near spawn

What's Nearby

This seed spawns you in a Flower Forest biome at coordinates -336, 128. The spawn is on an island, making this a great survival island challenge. Island spawns limit your early resources but provide a natural boundary for base building and make the first few days more interesting. With 31 biome types nearby, exploration starts right away.

Within reach of spawn you will find:

• Bastion ×6 — nearest 110 blocksAt 110, 316, 705, 754, 776, 816 blocks.
• Trial Chambers ×11 — nearest 128 blocksAt 128, 527, 560, 704, 705, 735, 780, 790, 827, 964, 987 blocks.
• Shipwreck ×15 — nearest 136 blocksAt 136, 242, 365, 402, 509, 579, 603, 639, 658, 687, 844, 897, 900, 918, 941 blocks.
• Ruined Portal ×8 — nearest 143 blocksAt 143, 389, 562, 602, 701, 812, 951, 988 blocks.
• Ocean Ruin ×23 — nearest 144 blocksAt 144, 193, 240, 352, 373, 528, 528, 531, 579, 609, 666, 688, 692, 715, 724, 752, 800, 913, 918, 923, 980, 989, 995 blocks.
• Ruined Portal N ×7 — nearest 251 blocksAt 251, 431, 511, 574, 886, 950, 993 blocks.
• Fortress ×8 — nearest 271 blocksAt 271, 386, 571, 621, 669, 728, 805, 921 blocks.
• Monument ×3 — nearest 405 blocksAt 405, 747, 819 blocks.
• Trail Ruins — 480 blocks
• End City ×3 — nearest 1074 blocksAt 1074, 1102, 1185 blocks.

The closest structure is Bastion at just 110 blocks from spawn, which you can reach within the first few minutes of gameplay. Having 85 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 Ocean, Ocean, Deep Lukewarm Ocean, Ocean, giving you access to different wood types, crops, and building materials without long journeys.

How to Use This Seed

1. Open Minecraft Java Edition (version 1.21 — Tricky Trials).
2. Click Singleplayer (Java) or Play (Bedrock), then Create New World.
3. Under world creation options, find the Seed field.
4. Enter the seed value: -6149790213882981312
5. Create the world. You will spawn near coordinates -336, 128 in a Flower Forest biome.

Around Spawn

Spawn lands you at x -336, z 128 in a flower forest, so dye flowers and stew ingredients are right underfoot. Because this is an island spawn, expect water on most sides and limited flat land, which is why the nearby ocean structures matter so much. The wider region is unusually varied, with savanna, swamp, dark forest, jungle, cherry grove, badlands, and snowy peaks all scanned within range. For an early base you have solid ground at spawn, but plan your first boat trip early since most of the loot here is offshore rather than on your island.

Structure Walkthrough

The trial chamber is your closest target at 128 blocks, an early source of trial keys, ominous loot, and copper. A shipwreck sits 136 blocks out, and a ruined portal follows at 143 blocks, so you can chain chamber loot and a Nether entrance in one short loop. The nearest ocean ruin is 144 blocks away, with two more at 193 and 240 blocks and a second shipwreck at 242. Beyond that the loot spreads out: an ocean ruin at 352, a shipwreck at 365, another ocean ruin at 373, a second ruined portal at 389, and a final shipwreck at 402 blocks. Twelve structures fall inside roughly 400 blocks of spawn.

Playstyle Tips

Hit the trial chamber at 128 blocks first for copper and early loot, but bring blocks to seal off spawner rooms. Grab the shipwreck at 136 blocks for its supply and cargo chests, then repair the ruined portal at 143 to reach the Nether without mining a full obsidian frame. Ring your boat around the ocean ruins at 144, 193, and 240 blocks to stack up more chests quickly. Since you spawn on an island, craft a boat immediately, and watch for drowned near the ruins as an early source of copper and the odd trident.