Terralith
by Starmute
A vanilla-style biome overhaul using only vanilla blocks, adding dramatic terrain features and over 85 new biomes.
World GenerationDownload Terralith
Starmute keeps every right to Terralith under LicenseRef-Stardust-Labs-License, so there is no copy of Terralith here. A copy of Terralith would need Starmute's word first. It lists 85+ new biomes with vanilla blocks among its features. 8,339 people watch that Terralith page for updates.
Get Terralith from StarmuteOverview
A vanilla-style biome overhaul using only vanilla blocks, adding dramatic terrain features and over 85 new biomes. Terralith lists custom terrain shapes and mountains among its features. 3 packs and 4 loaders carry Terralith. It rates beginner to pick up. It brings 85+ new biomes with vanilla blocks.
Built on Minecraft's own noise system, it overhauls the Overworld with new biomes and landforms while staying fully data-driven and lightweight. Terralith counts 5 features across 29 versions. It reaches 26.2. It covers 29 game versions. It needs no companion mod.
Starmute hands out Terralith from his own page. It includes datapack-based, no mod loader required. 8 other World Generation mods sit beside Terralith. It ships under a licence of its own. 3 packs here ship Terralith.
Starmute tags Terralith as biomes, vanilla-style and terrain. It shares World Generation with 8 others. It lists custom terrain shapes and mountains too. 29 builds carry the Terralith name. The Terralith code is open to read.
Terralith keeps pace with the game as Starmute publishes it. It spans 1.18.2 to 26.2. 4 separate builds keep Terralith running, one per loader. It lists compatible with most other mods among its features. Cobblemon Modpack already ships Terralith in its own list.
Mod Loaders
Terralith ships a separate build for each of Forge, Fabric, NeoForge and Quilt. It needs one loader, Terralith ignores the other. 3 packs and 4 loaders carry Terralith. Starmute counts 29 published Terralith builds.
Minecraft Versions
29 game versions carry Terralith, 1.18.2 at the oldest and 26.2 at the newest. A Terralith jar built for another version will not load Terralith. It is current with 26.2, the newest the game has. It reaches further than 116 mods here.
26.1.1, 26.1.2 and 26.2 are the newest game versions with a Terralith build. Your launcher version and the Terralith jar version have to match. Each number exists per loader, so 116 Terralith combinations in all. 1.18.2 and 1.19 are the oldest Terralith builds, below 1.18.2 there is none.
Terralith compared
Terralith is weighed against 4 other mods here. Each comparison puts the loaders, the game versions and what they need beside each other, without picking a winner.
Release history
Starmute has published 80 Terralith builds, the first on 2022-11-23 and the newest on 2026-07-08. The date says when Terralith last moved, not how long it will keep working. It shares World Generation with 8 others. Each Terralith build targets its own game version and loader.
| Build | Published | For | Downloads |
|---|---|---|---|
| 2.6.4 | 2026-07-08 | datapack · 26.2 | 51K · 2.9 MB |
| 2.6.4 | 2026-07-08 | NeoForge · 26.2 | 10K · 2.8 MB |
| 2.6.4 | 2026-07-08 | Fabric · 26.2 | 144K · 2.8 MB |
| 2.6.3 | 2026-07-02 | datapack · 26.2 | 6K · 2.9 MB |
| 2.6.3 | 2026-07-02 | NeoForge · 26.2 | 1K · 2.8 MB |
| 2.6.3 | 2026-07-02 | Fabric · 26.2 | 14K · 2.8 MB |
| 2.6.2 | 2026-06-09 | NeoForge · 1.21.1 | 286K · 2.7 MB |
| 2.6.2 | 2026-06-09 | Fabric · 1.21.1 | 149K · 2.7 MB |
2026: 19 builds · 2025: 14 builds · 2024: 15 builds · 2023: 30 builds · 2022: 2 builds
Key Features
Terralith brings a focused set of features to the table. Highlights include 85+ new biomes with vanilla blocks, plus enhanced cave generation, with the full list below.
- 85+ new biomes with vanilla blocks
- Enhanced cave generation
- Custom terrain shapes and mountains
- Compatible with most other mods
- Datapack-based, no mod loader required
Tags
How to install Terralith
Terralith takes one of Forge, Fabric, NeoForge and Quilt. It lists 85+ new biomes with vanilla blocks among its features. It belongs on both sides. It shares World Generation with 8 others.
- 1Install Forge for the Minecraft version you want Terralith on. It brings enhanced cave generation. It spans 1.18.2 to 26.2. A profile on another version never starts Terralith.
- 2Nothing has to go in before Terralith. No library is listed under Terralith. The Terralith page names its own requirements. A fresh profile is enough for Terralith.
- 3Drop the Terralith jar into the mods folder. One Terralith file, nothing to unpack. The server needs that same Terralith file. A pack with Terralith already has that file in place.
- 4Start the game and look for Terralith in the mods list. It loads on its own once the version matches. No Terralith entry means the loader or the version is off. 3 packs and 4 loaders carry Terralith.
Terralith runs on 29 game versions, 1.18.2 to 26.2. 26.2 is covered by Terralith. It lists 29 game versions. Each Terralith jar is built per version.
See our full mod install guideCompatibility & alternatives
Forge, Fabric, NeoForge and Quilt run Terralith today. It includes enhanced cave generation. 8,339 watchers follow Terralith today. It belongs on both sides. 29 versions carry Terralith.
tectonic, biomes-o-plenty and natures-compass sit well next to Terralith. It spans 1.18.2 to 26.2. It competes in World Generation. Biomes O' Plenty and Oh The Biomes You'll Go share the shelf with Terralith. William Wythers' Overhauled Overworld and Tectonic cover ground Terralith also covers.
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