Minecraft Data Packs / World Generation

Terralith ~ Overworld Evolved [100+ Biomes, Caves and More!]

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Starmute avatar Starmute
Level 70 : Legendary Terraformer
There's a Discord for Terralith if you'd like to join!

From the same developer who created Incendium comes Terralith, a datapack to completely revolutionize the Overworld's generation. This pack is the culmination of nearly a year of work and more than 500 hours of effort and research.

Terralith adds over 50 brand-new biomes, as well as updating almost every vanilla biome with new and improved features. It also includes the most advanced biome layout ever created for a worldgen datapack, complete with rivers, beaches and rare island biomes to find.

Lush Caves and Dripstone Caves have also been added to generation, along with many of my own. Terralith's underground is a place with as much variation as the overworld above - there are new types of cave shapes, new cave biomes, and even caves made completely of the alternative stone types. Terralith uses the experimental extended world height, however, so you'll need to create a new world if you want to use the pack.

I've crafted a world designed for explorers, builders, miners, and everyone in between. There's something for everyone -- If you like to build in realistic biomes, check out Yellowstone or Monument Valley. If you're a fan of fantasy, we've got Moonlight Grove and Mirage Isles. And, of course, if you miss the good old days, you can seek out the elusive Alpha Islands.

Finally, there is one new structure added in this pack, a Fortified Village that spawns in the plains group biomes.

I hope you enjoy this pack as much as I enjoyed creating it.

If you'd like to see some showcases of Terralith's content, please open the spoiler box below.

Terralith Video Showcases

Terralith ~ Overworld Evolved [100+ Biomes, Caves and More!] Minecraft Data Pack

Please support me on Patreon if you like my content!

Many thanks to my patrons:
EmmaSmithe, Catolan, SarcasmTree, BluPhenyx, RedHawk, Elytria936, Kiyotu, Blu, Humematt19, Robified, catter1, MazeWave and RyanTheGreat!
CreditAelve, for biome layout expertise
CompatibilityMinecraft 1.17

23 Update Logs

v1.6.3 : 09/21/2021 12:24:31 pmSep 21st

- When you find diamonds, you'll usually find a few more of them now.
- Removed soul soil from Dark Forests.

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09/23/2021 8:33 am
Level 1 : New Miner
hydroxboi avatar
it says cant validate datapack can someone help?
09/23/2021 2:41 pm
Level 70 : Legendary Terraformer
Starmute avatar
do not use it on 1.16 or snapshots
09/21/2021 8:32 pm
Level 25 : Expert Imposter
Rainbow Slime
Rainbow Slime avatar
09/21/2021 9:52 pm
Level 70 : Legendary Terraformer
Starmute avatar
09/21/2021 3:35 am
Level 5 : Apprentice Miner
TripleLens avatar
Cool one boi
09/20/2021 7:31 pm
Level 1 : New Miner
LarryZZQ avatar
where r mobs
09/19/2021 10:56 pm
Level 28 : Expert Scribe
Ambassador Pineapple
Ambassador Pineapple avatar
The worldgen this pack produces is truly impressive. However, it has a noticeable hit on performance on lower-end PCs. On a normal world, my computer easily pushes 70-80 FPS; with this pack enabled, it struggles to hit 40. Still, I don't know if that can be remedied on the creator's end, so if you choose to use this datapack, make sure your PC can handle it.
09/19/2021 7:40 am
Level 38 : Artisan Engineer
danjhop avatar
looking for a blind use dimension could you make one it can be anything you want
09/19/2021 10:27 amhistory
Level 70 : Legendary Terraformer
Starmute avatar
Sure, send me a PM and we can discuss pricing for a commission.
09/19/2021 12:34 pm
Level 38 : Artisan Engineer
danjhop avatar
Can’t pay will ask someone else
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