Large All Biome Sky Islands Map (1.21.7, 1.20.1) – Survival Adventure in the Skies

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Large All Biome Sky Islands Map (1.21.7, 1.20.1) invites players into a breathtaking survival experience set high above the clouds. Created by Flamedek, this massive floating world features 12 gigantic sky islands, each with its own biome, ecosystem, and secrets to explore. Originally part of the Pixelmon Island series, this revamped version is fully adapted for vanilla Minecraft, adding handcrafted caves, diverse terrain, and hidden loot across a sprawling aerial landscape.

From scorching deserts and dense jungles to icy tundras and mystical forests, every island is unique and completely disconnected from the rest. That means survival is not just about gathering resources, but also about navigating vertical space, bridging between floating biomes, and mastering the hazards of the void. One island even introduces randomized terrain with rainbow grass and mixed biomes, offering a truly magical twist. Whether you’re playing solo or teaming up with friends, Skylands delivers a high-altitude adventure full of challenge, creativity, and discovery.

Large All Biome Sky Islands Map

Features:

  • 12 giant floating islands, each representing a different biome (plains, desert, jungle, snow, and more).
  • Custom handmade terrain, distinct from default Minecraft worldgen.
  • Built-in underground cave systems and hidden chests on many islands.
  • Includes a unique “randomized” biome island with rainbow grass and mixed features.
  • Ideal for skyblock-style survival or custom challenges with friends.
  • Originally built for Pixelmon, now fully reworked for vanilla Minecraft.
  • Perfect for exploration, resource collection, and building in the sky.
  • Compatible with Minecraft 1.21.7 and 1.20.1 without any mods.

Screenshots:

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How to install:

Why use Large All Biome Sky Islands Map?

If you’re looking for a survival experience that goes beyond flat land and basic biomes, this map delivers an unforgettable twist. By elevating each biome into its own island, the map forces players to rethink exploration, resource management, and base-building. It’s the perfect blend of survival and adventure, with the added thrill of verticality and limited space. Whether you’re a solo explorer or part of a survival group, Large All Biome Sky Islands offers both beauty and challenge above the clouds.

FAQs

Is this map playable in singleplayer?

Yes. The map is designed for both solo survival and multiplayer gameplay.

Does the map require any mods or plugins?

No. This is a completely vanilla build—no mods or external tools required.

What kind of loot or secrets can I find?

Many islands contain hidden chests, underground caves, and decorative secrets to discover as you explore.

Is this map based on the Pixelmon Island world?

It was originally used in the Pixelmon Island series, but this version has been updated and rebalanced for vanilla survival.

Which Minecraft versions are supported?

The map is compatible with Minecraft 1.21.7 and 1.20.1.

1.21.7, 1.20.1