Find every Igloo on your Minecraft seed — Java 26.2 & Bedrock 1.26.30, any seed, free, no sign-up.
Quick answer: Igloos generate in snowy biomes in the Overworld, and some hide a basement laboratory with a captured villager to cure. This finder marks both igloo types at 99% accuracy on Java and 90% on Bedrock.
Igloos generate on the surface of snowy biomes — snowy plains, snowy taiga and snowy slopes — in the Overworld. They are small snow-block domes that blend into the white terrain, so they are easy to walk past.
Enter your seed and the finder marks every igloo, including which ones have a basement. Open a marker for coordinates and travel there, then lift the carpet inside to check for the trapdoor down to the lab.
Roughly half of igloos hide a basement reached by a ladder under the floor carpet. It holds a brewing stand with a Splash Potion of Weakness, a cauldron, a captured villager and a zombie villager — everything you need to cure a villager for cheap trades.
Yes — both editions, Minecraft 26.2 (Java) and 1.26.30 (Bedrock). Markers read 99% on Java and 90% on Bedrock.
| Generates in | Spacing / separation | Version added | Finder accuracy |
|---|---|---|---|
| Snowy Plains and Snowy Taiga / Slopes (Overworld, surface) | Uncommon — scattered across snowy biomes | Java 1.9 · Bedrock 1.0 | Java 99% · Bedrock 90% |
What's inside: A bed and furnace; about half hide a basement (trapdoor under the carpet) with a brewing stand, a captured villager and a zombie villager to cure