Satisfactory now available
Build massive factories, automate production lines, and explore an alien planet in this immersive first-person factory simulator.
Build massive factories, automate production lines, and explore an alien planet in this immersive first-person factory simulator.
Looking for the perfect place to start your next world in Minecraft 1.21.5? We’ve selected ten seeds that each highlight a different biome or terrain type. From haunting forests to peaceful islands, each one offers something unique for builders, explorers, and survivalists alike.
These seeds are fully tested in version 1.21.5 (Java), and all coordinates are listed for key locations.
Seed: -1106759604738884840
This seed places you in the heart of a Pale Garden, one of the newest biomes introduced in Minecraft 1.21.5. The environment is moody and surreal, with grey foliage, leaf-fall effects, and soft lighting that makes shaders look phenomenal.
Perfect for:
Key Locations:
(-8, 888)(-361, -21)(-296, -51)(-864, 736)(-1287, 1369)
Seed: -5584399987456711267
If you’re craving peace and beauty, this seed spawns you beside a large Cherry Grove biome, introduced in 1.20. The surrounding terrain is gentle, colorful, and begging for an aesthetic base. There’s even a Savanna Village nearby for trade.
Perfect for:
Key Locations:
(-248, 88)(-312, 72)(-360, -392) and (-248, -376)(96, 320) and (48, 624)
Seed: 5063885805507972583
Spawn between Snowy Slopes and Cherry Groves in this perfect hybrid environment. The clash between white peaks and soft pink petals makes for one of the most photogenic landscapes available. There’s also a Plains Village nearby to help get you started.
Perfect for:
Key Locations:
(240, 48)(408, 172) and (328, 168)(360, 312) and (8, 792)(-160, 768)
Seed: -1754216045272489466
Spawn on the edge of a frozen sea, where jagged glaciers and underwater monuments create an arctic survival challenge. The landscape feels like something out of Lovecraft — dramatic, remote, and slightly terrifying.
Perfect for:
Key Locations:
(-631, 313)(-488, 408)(312, 88)(-344, 232)(-184, 328)
Seed: -2909343002793827664
Spawn directly on top of a Deep Dark biome, with massive Ancient Cities spread across the cavern system. For those who enjoy tension and stealth, this is a high-stakes seed loaded with loot and danger.
Perfect for:
Key Locations:
(0, 0)(-296, 152)(-384, -432)(300, 125)(313, -471)
Seed: 8486672581758651406
The surface isn’t much to look at, but dig down and you’ll hit one of the biggest Lush Cave systems in 1.21. Filled with glow berries, azalea trees, and hanging vines, this is a visual treat and survival haven in one.
Perfect for:
Key Locations:
(0, 0)(-200, 312)(72, 216)(72, 72)
Seed: 7749012223532925400
Head southwest from spawn and you’ll run into one of the largest Mooshroom Islands in current-gen Minecraft. These biomes are 100% peaceful, meaning no hostile mobs spawn at all — making them perfect for stress-free survival.
Perfect for:
Key Locations:
(300, 300)(664, 136)(1216, 656)(728, 40)
Seed: -4813269715648826820
You start in a lush bamboo jungle surrounded by resources — including four buried treasure chests right near spawn. There’s also a safe ravine nearby and a Jungle Temple to loot. Great for players who want early armor and tools.
Perfect for:
Key Locations:
(153, 89), (201, 57), (217, 73), (249, 89)(360, 8)(56, -152)
Seed: -932245979383499761
Start on Badlands cliffs surrounded by desert — a great seed for aesthetic or themed builds. There’s enough nearby loot to sustain you, and the landscape is striking even with vanilla textures.
Perfect for:
Key Locations:
(-136, -408)(224, 336)(-320, -480)(-72, -120)
Seed: 7830518263619659759
This Reddit-discovered seed drops you into a world that contains every single biome — within walking distance. Ideal for long-term survival, SMP servers, or players who want variety without hopping dimensions.
Perfect for:
Biome Highlights:
(-2856, -1186)(-2411, -1362)(-2507, -1226)
Minecraft 1.21.5 opens up some of the most visually pleasing seeds we’ve seen in many years. Whether you’re digging straight down into a diamond cave, hunting for Ancient Cities beneath snowy peaks, or setting up a peaceful Mooshroom base, there’s a perfect world waiting to be discovered.
Each of these seeds gives you a fresh world to explore, build, and survive on, and with RocketNode server hosting, you can bring friends along for the journey. Our hosting platform ensures smooth performance, easy mod integration, and 24/7 support so you can spend less time configuring and more time crafting.
Ready to build your dream world? Choose your seed, set up your server, and let the adventure begin.
RocketNode offers fast and affordable game and VPS hosting solutions on reliable and efficient hardware with AMD Epyc architecture and NVME storage to assure high performance.
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