Minecraft Seed Map for Every Version
World generation changes between updates, so the same seed can look different in another version. Pick the edition and version your world was created in.
Java Edition
| Version | World generation changes |
|---|---|
| Java 26.3 (latest) | Adds the Dappled Forest biome and abandoned camps. |
| Java 26.2 | The Chaos Cubed drop adds the Sulfur Caves biome. |
| Java 26.1 | The first year-numbered release. The map uses its own structure placement; biomes and terrain follow the 1.18 system. |
| Java 1.21.11 | Biomes and terrain are laid out as in 1.21.9. The map uses this release's own structure placement, so pick it for worlds made in 1.21.11. |
| Java 1.21.9 – 1.21.10 | The Copper Age drop adds copper golems and new copper blocks. Biome and terrain layout stays as in 1.21.6. |
| Java 1.21.6 – 1.21.8 | Chase the Skies adds the happy ghast and dried ghast blocks, which appear in soul sand valley fossils in the Nether. |
| Java 1.21.5 | The Spring to Life drop adds fallen trees, bushes, leaf litter, wildflowers and firefly bushes, and changes how often pale gardens generate. |
| Java 1.21.4 | The Garden Awakens drop adds the Pale Garden biome with pale oak trees and creaking hearts. |
| Java 1.21.2 – 1.21.3 | Bundles of Bravery brings no new biomes or structures; world generation matches 1.21.1, with this release's own internal changes. |
| Java 1.21 – 1.21.1 | Tricky Trials adds trial chambers underground. |
| Java 1.20 – 1.20.6 | Trails & Tales adds the Cherry Grove biome, trail ruins and suspicious sand and gravel. |
| Java 1.19.3 – 1.19.4 | Java 1.19.3 and 1.19.4 keep the Wild Update world; the map follows these releases' own structure rules. |
| Java 1.19 – 1.19.2 | The Wild Update adds the Deep Dark biome, ancient cities and mangrove swamps. |
| Java 1.18 – 1.18.2 | Caves & Cliffs part 2 rewrites terrain generation: taller mountains, huge caves, a world from Y −64 to 320 and new ore distribution. |
| Java 1.17 – 1.17.1 | Caves & Cliffs part 1 adds amethyst geodes, copper ore and dripstone. |
| Java 1.16.2 – 1.16.5 | From 1.16.2, Nether fortresses and bastion remnants share one placement rule, so they move compared with 1.16.1. |
| Java 1.16 – 1.16.1 | The Nether Update adds four Nether biomes, bastion remnants and ruined portals, with the original fortress and bastion placement (changed in 1.16.2). |
| Java 1.15 | Buzzy Bees adds bee nests to trees; biomes and structures are placed as in 1.14. |
| Java 1.14 | Village & Pillage rebuilds villages, adds pillager outposts and the bamboo jungle. |
| Java 1.13 | Update Aquatic adds new oceans, shipwrecks, ocean ruins and buried treasure. |
| Java 1.12 | World of Color: the oldest version the map supports, from before the ocean and village rewrites. |
Bedrock Edition
Since 1.18, Bedrock and Java generate the same terrain and biomes for the same seed. Structures such as villages and strongholds are placed differently, so pick Bedrock for Bedrock worlds.
| Version | World generation changes |
|---|---|
| Bedrock 26.50 (latest) | The newest Bedrock release. Terrain and biomes match Java for the same seed; villages, strongholds and other structures use Bedrock's own placement. |
| Bedrock 26.20 | Terrain and biomes match Java for the same seed; structures use Bedrock's own placement for this release. |
| Bedrock 1.21.60 | Terrain and biomes match Java for the same seed, including the Pale Garden; structures use Bedrock placement. |
| Bedrock 1.21.50 | The Garden Awakens adds the Pale Garden biome with pale oak trees and creaking hearts. |
| Bedrock 1.21 | Tricky Trials adds trial chambers underground. |
| Bedrock 1.20 | Trails & Tales adds the Cherry Grove biome and trail ruins. |
| Bedrock 1.19 | The Wild Update adds the Deep Dark biome, ancient cities and mangrove swamps. |
| Bedrock 1.18 | Caves & Cliffs part 2 rewrites terrain: from this version on, Bedrock and Java generate the same terrain and biomes for a seed. |