Terracotta Expansion
Terracotta Expansion adds terracotta bricks, stone-type variations and colored terracotta shapes to the game, along with coal and iron ore that generate inside terracotta mountains.
What it does
The mod extends the terracotta block family. It adds terracotta bricks, several stone variants and color versions, and matching stairs, slabs, pressure plates, buttons, brick stairs, brick slabs and brick walls in each color. The author's stated aim is to give the plain material more use in building.
Coal and iron ore generate in terracotta mountains, and the mod also brings some relevance to the terracotta badlands biomes. Because the environment is client and server, both the server and every player need it. Forge and NeoForge files are published for three game versions, 1.20.1, 1.21.1 and 1.21.8, and the license is All rights reserved, so the code is not open source.
Key features
Colored terracotta blocks
Terracotta comes in color variants, so builders can use it in the same palettes as other colored blocks.
Stone-type variations
Several stone variants are added to the terracotta family for surface and interior building.
Full set of shapes
Stairs, slabs, pressure plates, buttons, walls and brick versions cover the common construction shapes in each color.
Ore in terracotta mountains
Coal and iron ore appear inside terracotta mountain terrain, giving miners a reason to dig there.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Feur Colors is a Fabric and Forge color mod for 1.18.2 – 1.20.1, with All rights reserved and no open source code, so it covers a different version range and loader set. WeatheringBlocks works on Forge and NeoForge for 1.20.1 – 1.21.8 under All rights reserved, which overlaps this mod's range and loaders. EmbellishCraft is open source under the MIT License and runs on Forge and NeoForge for 1.13.2 – 1.21.1.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Terracotta Expansion | Forge and NeoForge | 1.20.1 – 1.21.8 | Client and server | 2026-03-29 |
| Feur Colors | Fabric and Forge | 1.18.2 – 1.20.1 | Client and server | 2025-01-30 |
| WeatheringBlocks | Forge and NeoForge | 1.20.1 – 1.21.8 | Client and server | 2026-04-27 |
| EmbellishCraft | Forge and NeoForge | 1.13.2 – 1.21.1 | Client and server | 2025-06-06 |
Questions
Which loaders does Terracotta Expansion support?
Does the server need Terracotta Expansion too?
Which game versions have files?
In the catalog
Terracotta Expansion is one of 8,515 World generation mods on ModsFinder, and one of 5,058 World generation mods for Forge. 17,695 mods support Minecraft 1.21.8.
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What the author says
Ever thought terracotta was a little boring? This mod attempts to add some relevance to terracotta and the badlands biomes. This mod introduces all stone-type variations to all colors of terracotta. This includes-
Official listing
- Modrinth page
- modrinth.com/mod/terracotta-expansion
- Owner
- PeanutButterPretzels
- Published
- 2026-03-25
- Updated on Modrinth
- 2026-03-29
- Facts verified
- 2026-10-15