1.21 Rare Seeds
47 Minecraft 1.21 rare seeds, each with screenshots, coordinates and the versions it works on.
47 seeds found
Outpost Generates on Island Cliffside
In the middle of the ocean, this outpost sees all. If it wasn't for the village this would be a pretty cool pirate base.
Cave That Cuts a Hill in Half
A cave that is lined up perfectly to cut this cherry grove hill in half down to the bottom. Not sure what it would be used for, but I think it's quite neat.
Village in a Sink Hole
Cool village in a sinkhole! Found this while flying around on a world.
Exceptionally Large Mushroom Fields Biome
A vast Mushroom Fields cluster made up of multiple large landmasses. The main island spans close to 1,000 blocks, offering an unusually large area of uninterrupted mushroom biome. Ideal for peaceful survival with numerous ocean structures nearby.
6 Biomes at the Center of a Lake Mountain Bowl!
The seed has pale garden, meadow, birch forest, dark forest, taiga, and old growth taiga, all inside a mountain bowl with a lake!
Spawn on a Plains Island with a Single Cherry Tree!
This seed spawns you on an island with just one cherry tree.
Very Deep Lake with Mountain
This is the deepest lake I've found, and given that it goes all the way down to lava level (Y:-54) I think this may be the deepest a lake can get. There's even a mountain in the background as a bonus.
Looking for a Challenge? How About a Spawn in 500+ Blocks of Ocean?
This seed is quite the challenge to survive on, you'll be stranded in the ocean, 5000+ blocks away from land!
Nothing but Snow for 5000+ Blocks!
This seed, found by me and meox_, has the largest radius of snowy biomes from 0, 0 of any seed every found. A true winter wonderland!
Tiny (3500 X 3500 Blocks) All Biomes Continent!
Hello all! This seed is very special, it is an incredibly small all-biomes continent (3rd smallest found). What makes it so special though is the size of the biomes. Often, all biomes continents have their biomes squished. this one only has one very small biome, ice spikes. everything else is quite large!
Mountainside Exposed Lush Cave
A lush cave, fulled exposed on the side of a mountain.
Hollow Lush Cave Spawn Island
Spawn on top of a snowy island. Beneath the surface you'll find a huge exposed lush cave that runs all the way through the island.