Seed 299063464986121181
A mushroom island only 452 blocks from spawn — the one biome where hostile mobs never spawn.
Java Edition 1.18 · verified 2026-07-17
Explore this seed- Spawn
- -224, 512 (Savanna)
- Nearest stronghold
- -764, 1,700 · 1,305 blocks
Biomes near spawn: Lukewarm Ocean · Savanna · Deep Ocean · Deep Lukewarm Ocean · Ocean · Beach
Open in Seed Map →Structures near spawn
The nearest instance of every structure found around the spawn point, closest first. Click a structure to find more with its finder, seed already filled in.
- Buried Treasure-455, 537232 blocks3 within 1k
- Ocean Ruins16, 464245 blocks24 within 1k
- Ruined Portal-480, 384286 blocks8 within 1k
- Ocean Monument-288, 208311 blocks7 within 1k
- Shipwreck80, 608319 blocks16 within 1k
- Village-432, 864409 blocks2 within 1k
The Nether at this seed
A portal lit at spawn comes out near -28, 64 in the Nether. Coordinates below are Nether blocks — one Nether block spans eight overworld blocks.
- Nether Fortress144, 240246 blocks3 within 0.5k
- Bastion Remnant-208, -304410 blocks2 within 0.5k
The End
Nearest end city to the central End island — the first stop for elytra and shulker shells after the dragon fight.
- End City1,056, 641,058 blocks13 within 2k
Slime chunks
22 of the 289 chunks within 128 blocks of spawn are slime chunks — the nearest is chunk -16, 31 (25 blocks from spawn). See them all on the slime chunk map →
Using this seed
Copy the seed number into the seed field when creating a new Java Edition 1.18 world, and the game generates exactly the world mapped here. In game, press F3 to see your coordinates and head for any X, Z pair above — or teleport with /tp x ~ z if cheats are on. Every number on this page was computed from the game's world generation for this exact seed and version.
Want to scout further out? Open the full interactive map to pan the whole world, toggle structures and copy teleport commands.
Looking for alternatives? 8453188436539645246 · more in 1.18 Mushroom Island Seeds.