Extended Caves Mod 1.16.5/1.14.4 will offer underground structures full of treasure pots, mushrooms, decorations, and other items. It’s very exciting for those who love underground explorations.

With additions, it will make caves in Minecraft become more interesting and challenging. Note! It’ll influence world generation. Additionally, it’s in the beta version.
Textures and models match the Minecraft aesthetic. Therefore, it’s an essential-to-have mod to upgrade caves.
1.5+ Update contains a lot of stuff.
- Blocks: Marlstone exists in savannahs and badlands. Marlstone powder is useful to craft clay. Cobble dirtstone and cobble mudstone, marble, new stairs, and slabs for them.
- Generation: Decorations and structures create way less than before.
- Tweaks: Stews can stack. Sweet mushrooms can stay in smokers and campfires. Mushrooms’ group sizes are configurable.
- Fixes: It’s feasible to harvest mud by using a shovel. Stone speleothems can generate rightfully.
Moreover, there are other features about structures, treasure pots, mushrooms, stalactites, stalagmites, and pebbles.
Extended Caves is a cosmetic mod that will require you to install Minecraft Forge.
Screenshots
Download Links
Minecraft Mod 1.16.5
Minecraft Mod 1.14.4