208 block tall woodland mansion on a floating dark-forest island [-5171820940046145258] — Minecraft seed -5171820940046145258

Seed overview

This is a landmark seed for players who want one extreme generated structure to define the world. The reported woodland mansion stretches unusually high because it sits on floating dark-forest terrain, making it feel closer to a sky fortress than a standard mansion.

Because the structure is away from spawn, it works well as a planned expedition target: start normally, gear up, then travel to claim the mansion as a late early-game base. Builders can convert the vertical mansion into a layered citadel, airship dock, or cliffside raid arena.

Seed -5171820940046145258

Open in 3D View → Open 2D Map

More angles

3D perspective view of the seed with structure markers — 3D fly-over with structures

Aerial 3D overview 500 blocks NE of spawn — Aerial overview @ (+500, -500)

Aerial 3D overview 500 blocks NW of spawn — Aerial overview @ (-500, -500)

Aerial 3D overview 500 blocks SE of spawn — Aerial overview @ (+500, +500)

Aerial 3D overview 500 blocks SW of spawn — Aerial overview @ (-500, +500)

Near-horizontal 3D view from spawn looking at the surrounding terrain — Side view from spawn

Top-down biome map at 4 m per pixel — Biome map (1 px = 4 m)

Top-down structures map: village, pillager outpost, ruined portal, shipwreck, woodland mansion, ocean monument, trial chambers, ancient city, desert pyramid, jungle temple, trail ruins — Key structures (1 px = 1 m)