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Epic Terrain Compatible

Epic Terrain Compatible

by wonderful_Ai_Chen • Downloads: 0 • Followers: 0
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This package was written by me through the datapack exercise. Because I was tired of vanilla terrain and I always wanted a realistic terrain that was efficient, I set out to refactor vanilla terrain.

📖What's this datapack?

In the original, although the terrain of the higher version has been overhauled, it is still not spectacular enough, and it does not feel like it is surrounded by mountains.

Now, this datapack can do just that, as it rewrites the terrain for the game. You can now see the mountains in the game!

The support issue for 1.21.8 has been resolved.

This datapack adds real plains, real alpine peaks to Minecraft.

💡Features:

  • Smooth surface.
  • Resembles eroded terrain.
  • Spectacular alpine peaks.
  • Terrain can now generate like continental plates.
  • There are cliffs by the sea.
  • Added small and large rivers that shuttle through various biomes.
  • Added the function of underground rivers.
  • New coastlines: can form erosion and indentation coasts, Mediterranean Seas, straits, islands, peninsulas.
  • Added underground terrain and spawned magma rivers.

Because with reality as a reference, the map size is too large, and the ocean can have 10,000 tiles. It is recommended to use the World Preview mod for map preview.

Note

  • This is a https://modrinth.com/mod/terrablendermod biome-compatible version.
  • The module version of the data pack is not compatible with Terralith. If needed, please use the Epic Terrain data pack along with the Terralith data pack, and place the Epic Terrain data pack at the top.
  • If there is a problem with the river, please pin Epic Terrain at the top.

This data package supports custom functions.

  • The modified document has been placed in the zip data package, you can open and edit it yourself (I'm sorry it's only in Chinese, I don't speak much English, so please translate it yourself).

All Versions

+ Add Version
Name Game version Platforms Published Downloads Actions
1.21.10
Neoforge
23h ago 1
1.21.9
Datapack
23h ago 1
1.21.1
Forge
23h ago 1
1.20.4
Forge
23h ago 1
1.20.1
Forge
23h ago 1
1.21.x 1.20.x
Datapack
23h ago 1
1.20.x
Datapack
23h ago 1
1.21.x
Fabric Forge Neoforge Quilt
23h ago 1
1.21.x
Datapack
23h ago 1
1.21.x
Fabric Forge Neoforge Quilt
23h ago 1
1.21.x
Datapack
23h ago 1
1.21.x
Fabric Forge Neoforge Quilt
23h ago 1
1.21.x
Datapack
23h ago 1
1.21.x
Fabric Forge Neoforge Quilt
23h ago 1
1.21.x
Datapack
23h ago 1
1.21.x 1.20.x
Fabric Forge Neoforge Quilt
23h ago 1
1.21.x 1.20.x
Datapack
23h ago 1
1.20.x 1.19.x
Fabric Forge Neoforge Quilt
23h ago 1
1.20.x 1.19.x
Datapack
23h ago 1
1.21.4
Fabric Forge Neoforge Quilt
23h ago 1
1.21.x 1.20.x
Fabric Forge Neoforge Quilt
23h ago 1
1.20.x 1.19.x
Fabric Forge Neoforge Quilt
23h ago 1
1.21.4
Datapack
23h ago 1
1.21.x 1.20.x
Datapack
23h ago 1
1.20.x 1.19.x
Datapack
23h ago 1
1.20.x 1.19.x
Fabric Forge Neoforge Quilt
23h ago 1
1.20.x 1.19.x
Datapack
23h ago 1
1.21.4
Fabric Forge Neoforge Quilt
23h ago 1
1.21.4
Datapack
23h ago 1
1.21.x 1.20.x
Fabric Forge Neoforge Quilt
23h ago 1
1.21.x 1.20.x
Datapack
23h ago 1
1.20.x 1.19.x
Datapack
23h ago 1
1.20.x 1.19.4
Fabric Forge Neoforge Quilt
23h ago 1
1.20.x 1.19.4
Datapack
23h ago 1
1.21.x 1.20.x
Fabric Forge Neoforge Quilt
23h ago 1
1.20.x
Fabric Forge Neoforge Quilt
23h ago 1
1.21.x 1.20.x
Datapack
23h ago 1
1.20.x
Datapack
23h ago 1
1.19.x
Fabric Forge Neoforge Quilt
23h ago 1
1.19.x
Datapack
23h ago 1
1.21.x 1.20.x
Fabric Forge Neoforge Quilt
23h ago 1
1.21.x 1.20.x
Datapack
23h ago 1
1.20.x
Fabric Forge Neoforge Quilt
23h ago 1
1.20.x
Datapack
23h ago 1
1.21.x 1.20.x
Fabric Forge Neoforge Quilt
23h ago 1
1.21.x 1.20.x
Datapack
23h ago 1
1.20.x
Fabric Forge Neoforge Quilt
23h ago 1
1.20.x
Datapack
23h ago 1
[1.0.3b] v1.0.3 Release 1.19.4~1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
Add visual configuration features to 1.20.1
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Bug Fix:
  • Fixed support for version 1.21.11
  • Fix terrain height to 512
[1.0.3a] Epic Terrain Compatible 1.0.3a by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Bug Fix:
  • Fixed support for version 1.21.11
  • Fix terrain height to 512
[1.0.3+mod] Epic Terrain Compatible 1.0.3 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
[1.0.3] Epic Terrain Compatible 1.0.3 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
[1.0.3+mod] v1.0.3 Release 1.21.6~1.21.8 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Bug Fix:
  • Fixed support for version 1.21.8
[1.0.3] v1.0.3 Release 1.21.6~1.21.8 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Bug Fix:
  • Fixed support for version 1.21.8
[1.0.3+mod] v1.0.3 Release 1.19.2~1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Contents:
  • Fine-tune predefined noise parameters.
  • Optimize part of the data structure to further improve loading speed.
## Bug Fix:
  • Repair the bedrock cavities caused by underground topography.
  • Repair the mountain cut caused by the underground river.
[1.0.3] v1.0.3 Release 1.19.2~1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Contents:
  • Fine-tune predefined noise parameters.
  • Optimize part of the data structure to further improve loading speed.
## Bug Fix:
  • Repair the bedrock cavities caused by underground topography.
  • Repair the mountain cut caused by the underground river.
[1.0.2+mod] v1.0.2 Release 1.19.2~1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Contents:
  • Correcting partial parameter errors that prevent some biomes from being generated.
[1.0.2] v1.0.2 Release 1.19.2~1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Contents:
  • Correcting partial parameter errors that prevent some biomes from being generated.
[1.0.1+mod] v1.0.1 Release 1.19.2~1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Contents:
  • Corrected some parameters
[1.0.1] v1.0.1 Release 1.19.2~1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Contents:
  • Corrected some parameters
[1.0] v1.0 Release 1.19.4~ 1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
This is an official version! But I can't guarantee that updating the world to the official version or leaving the official version is 100% safe. Make a backup!
## Contents:
  • New basic terrain generation algorithm: Link the temperature, humidity, continentality, and erosion related to the terrain to achieve more reasonable terrain.
![ ](https://cdn.modrinth.com/data/cached_images/b9e7c25e1647425166b61d6cba08bac5e4af1f64_0.webp)
  • New terrain erosion algorithm, erosion is more reasonable. Mountains and circular passes are realized.
![ ](https://cdn.modrinth.com/data/cached_images/ece86a4ff52f351dd7eabff99e9c53efc15fc5c6_0.webp)
  • There are large and small rivers in rivers, and in this version the drop river is removed.
![ ](https://cdn.modrinth.com/data/cached_images/3ac5702d1284153efd6fd729c628971e98e50780.png)
  • Added the function of underground rivers, large rivers will generate underground rivers when they encounter mountains.
  • Increases surface roughness, enriches texture details, and reduces excessive unreasonable smoothing.
![ ](https://cdn.modrinth.com/data/cached_images/fec675475b0b12009c0db78e77bd2c8a3a08ed20_0.webp)
  • New coastlines: can form erosion and indentation coasts, Mediterranean Seas, straits, islands, peninsulas.
![ ](https://cdn.modrinth.com/data/cached_images/62e899ab6dfd9734bcc7878c8a84ad026b27e239.png)
  • Special Terrain:
1)Jungle (jungle, bamboo forest and other tree species are the same community),Its topographic content includes: small cliffs, stepped cliffs, steep slopes, small waterfalls, mesas, rich detailed terrain.![ ](https://cdn.modrinth.com/data/cached_images/a073bfc92642495ffbefa94ac5bfbb16b3094292_0.webp)
2)Desert,Its topographic content includes: simulated sand dunes.
![ ](https://cdn.modrinth.com/data/cached_images/5dc863df92f0130cd0f6384e5d3ee47206b93f92_0.webp)
  • Cave modifications:
1)noise large caves only spawn on mountains, and small caves only spawn in flat and lower areas (the purpose is to avoid large pits on flat terrain).
2)Enhanced the smoothness of the cave terrain, which will be a little more gentle (the purpose is to go down layer by layer like a dungeon).
![ ](https://cdn.modrinth.com/data/cached_images/f5f351da34bb1a0ec856d02ffd6510ae51352f35_0.webp)
3)Added underground terrain and spawned magma rivers.
![ ](https://cdn.modrinth.com/data/cached_images/0e0248ec6624936bc8c389c46cfefdb0fdaf062d_0.webp)
![ ](https://cdn.modrinth.com/data/cached_images/82876a5da4481756a86bfe2c7b24a437da4f77ed_0.webp)
[0.2+mod] v0.2 Beta 1.19.4~ 1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!
## Contents:
  • Based on the new bottom layer written by vanilla, reset to the whole.
  • A new river system with large rivers and small rivers, with a drop function, and a source.
![ ](https://cdn.modrinth.com/data/cached_images/00b57e2e0d84846bd472655f4fbc4967422601ad.png)
![ ](https://cdn.modrinth.com/data/cached_images/2989ba782c4f67dbb61f5a7efbe91dc0221cb598_0.webp)
![ ](https://cdn.modrinth.com/data/cached_images/db0e7540635fd1483061548f56ecc26b22200cd5_0.webp)
  • Epic Terrain New simulated erosion algorithm in experiments.
![ ](https://cdn.modrinth.com/data/cached_images/7a88d2d59c5665910802fecdae94e400295080f0_0.webp)
![ ](https://cdn.modrinth.com/data/cached_images/f173443360ab49f9bd5adae3a1b7522896cdf875_0.webp)
  • Improved compatibility with most major biomes,Such as Terralith, wwoo, Oh The Biomes We've Gone, Biomes O' Plenty.
![ ](https://cdn.modrinth.com/data/cached_images/97a0c8ff74a72e7718b1f291740e33d3dc3c4e9e.png)

[0.2] v0.2 Beta 1.19.4~ 1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!
## Contents:
  • Based on the new bottom layer written by vanilla, reset to the whole.
  • A new river system with large rivers and small rivers, with a drop function, and a source.
![ ](https://cdn.modrinth.com/data/cached_images/00b57e2e0d84846bd472655f4fbc4967422601ad.png)
![ ](https://cdn.modrinth.com/data/cached_images/2989ba782c4f67dbb61f5a7efbe91dc0221cb598_0.webp)
![ ](https://cdn.modrinth.com/data/cached_images/db0e7540635fd1483061548f56ecc26b22200cd5_0.webp)
  • Epic Terrain New simulated erosion algorithm in experiments.
![ ](https://cdn.modrinth.com/data/cached_images/7a88d2d59c5665910802fecdae94e400295080f0_0.webp)
![ ](https://cdn.modrinth.com/data/cached_images/f173443360ab49f9bd5adae3a1b7522896cdf875_0.webp)
  • Improved compatibility with most major biomes,Such as Terralith, wwoo, Oh The Biomes We've Gone, Biomes O' Plenty.
![ ](https://cdn.modrinth.com/data/cached_images/97a0c8ff74a72e7718b1f291740e33d3dc3c4e9e.png)

[0.1.3+mod] v0.1.3 Beta 1.20.5~ 1.21.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!

Version 1.21.4 was added(1.21.4 should theoretically be supported)
[0.1.3+mod] v0.1.3 Beta 1.20~ 1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!
## Contents:
  • Add excessive functionality to the biome. Transitions that make their biome boundaries smoother
![ ](https://cdn.modrinth.com/data/cached_images/8f2e4d1812c1db02f2d079ae586f08dca362fed7.png)
![ ](https://cdn.modrinth.com/data/cached_images/100ab9bddbde2ef0d023db9d14d8841206819d01_0.webp)
### New cave system
  • (1) Increase the terrain of sinkholes on the surface
![ ](https://cdn.modrinth.com/data/cached_images/c887c3f404fe6e63780fdd7449234d9f0024e4ee_0.webp)

  • (2)Huge caverns underground
![ ](https://cdn.modrinth.com/data/cached_images/c001766c928a33b85957ffeb11ce439dda775450_0.webp)
  • (3)Underground lava river
![ ](https://cdn.modrinth.com/data/cached_images/2895effd8ee73248e1f2f4f3725f255491d56991_0.webp)
## Bug fixes
  • Fixed an issue where the biome deep_dark generated too large an area.
  • Fixed an issue where cold biomes were often spawned, and now have a normal spawn rate.
[0.1.3] v0.1.3 Beta 1.20.5~ 1.21.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!

Version 1.21.4 was added(1.21.4 should theoretically be supported)
[0.1.3] v0.1.3 Beta 1.20~ 1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!
## Contents:
  • Add excessive functionality to the biome. Transitions that make their biome boundaries smoother
![ ](https://cdn.modrinth.com/data/cached_images/8f2e4d1812c1db02f2d079ae586f08dca362fed7.png)
![ ](https://cdn.modrinth.com/data/cached_images/100ab9bddbde2ef0d023db9d14d8841206819d01_0.webp)
### New cave system
  • (1) Increase the terrain of sinkholes on the surface
![ ](https://cdn.modrinth.com/data/cached_images/c887c3f404fe6e63780fdd7449234d9f0024e4ee_0.webp)

  • (2)Huge caverns underground
![ ](https://cdn.modrinth.com/data/cached_images/c001766c928a33b85957ffeb11ce439dda775450_0.webp)
  • (3)Underground lava river
![ ](https://cdn.modrinth.com/data/cached_images/2895effd8ee73248e1f2f4f3725f255491d56991_0.webp)
## Bug fixes
  • Fixed an issue where the biome deep_dark generated too large an area.
  • Fixed an issue where cold biomes were often spawned, and now have a normal spawn rate.
[0.1.2+mod] v0.1.2 Beta 1.19~ 1.19.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!

Version 1.19.4 was added(1.19 should theoretically be supported)
[0.1.2] v0.1.2 Beta 1.19~ 1.19.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!

Version 1.19.4 was added(1.19 should theoretically be supported)
[0.1.2+mod] v0.1.2 Beta 1.20.5~ 1.21.3 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!

Version 1.21.3 was added(1.21.3 should theoretically be supported)

[0.1.2] v0.1.2 Beta 1.20.5~ 1.21.3 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!

Version 1.21.3 was added(1.21.3 should theoretically be supported)

[0.1.2+mod] v0.1.2 Beta 1.20~ 1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!
## Contents:
  • The biomes Mushroom_Fields, Lush_Caves, and dripstone_caves were added back to it, and the point mountain area was slightly adjusted.
  • Added new terrain for version 0.1.1.

This version is mostly survival playable, but the cave terrain has not been added.
[0.1.2] v0.1.2 Beta 1.20~ 1.20.4 by wonderful_Ai_Chen on Oct 13, 2026
Download
It's a beta version! I can't guarantee that updating the world to the beta or exiting the beta will be 100% safe. Make a backup!
## Contents:
  • The biomes Mushroom_Fields, Lush_Caves, and dripstone_caves were added back to it, and the point mountain area was slightly adjusted.
  • Added new terrain for version 0.1.1.

This version is mostly survival playable, but the cave terrain has not been added.
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