
By funkydino
Ashen Wastes adds a bleak, naturally generated Nether biome carpeted in Ash Blocks with deterministic patches of soul soil and abundant Ash Flowers that only grow on ash, converting exposed Nether terrain to ash during world generation. Ash Flowers spawn in clustered patches of one to five, making decorative and crafting materials easier to find, but brushing against them ignites living entities, turning gathering into a risky trade‑off; Ash Blocks are shovel‑minable for building and crafting uses. The region is populated by hostile skeletons and, rarely, skeleton horses, so exploration rewards building materials and collectibles but requires caution and combat readiness.

By guns67
Adds the Blazeforge Peaks, a new volcanic mountain-top biome that generates on warm, dry inland mountain peaks in the Overworld with rivers of lava, magma blocks, netherrack, blackstone, and a crater-style lava lake rimmed with magma. Blazes and piglins now naturally spawn on the biome’s exposed blackstone surfaces (with magma remaining below and in crater features), making it a dangerous, high-reward area to explore, build on, or raid for loot. It’s integrated into normal world generation—just head into warm mountain ranges to find towering, fiery peaks to conquer.

By csmith23
The Corruption adds a new, naturally generating Overworld biome: a dark, Nether‑inspired region of black-and-purple terrain, gloomy skies and fog, and a hostile, ominous ambience that players can discover simply by exploring any newly generated world. The biome is filled with custom terrain and vegetation—Corrupted Ash, Corruptstone, Corruption Stem and Leaves, and patches of Gloom Fungus—that spawn as twisted trees and ground cover and drop mod items and loot when harvested, providing unique decorative and building materials. It’s designed for exploration and survival play: expect dangerous encounters and a distinct atmosphere, with everything ready to use out of the box so you just install the mod and seek out the corrupted regions.

By funkydino
Discover the Galaxy Mountains, an otherworldly TerraBlender overworld biome of purple ridges, spires, and cavernous canyons with starlit ambience to explore. Wander forests of Nebula Log and Galaxy Leaves to harvest new materials like Astral Soil and Starlit Stone, collect glowing Star Bloom flowers and dense Violet Tendrils for building and decoration, and watch for rare groups of Endermen among the luminous foliage; Galaxy Leaves behave like vanilla leaves—remaining stable after worldgen and decaying normally when their Nebula Log supports are removed. Use /locate biome galaxy-mountains-goe662x7:galaxy_mountains to find these high, alien ridges and establish a base.

By maccy0804
Sculk Frontier adds an entire new dark biomedimension full of eerie sculk terrain you can reach with a crafted Gateway Shard or instantly via the /sculkfrontier travel command (and return with /sculkfrontier return); arriving lands you on a safe arrival platform so you can explore immediately. The dimension features custom sculk trees (logs, leaves, and saplings), scattered sculk villages with huts, plazas, shriekers, soul lanterns and tree shrines, and generated sculk ore veins and setpieces to discover. Progression revolves around harvesting sculk ore and processing it into sculk ingots, using those ingots to craft a full set of sculk tools and weapons, gathering sculk wood and saplings to replant trees, and using village resources and shrieker mechanics to unlock deeper exploration and survival strategies.

By spiderjockey4
This mod adds the Sharktoad Ambusher, a dangerous aquatic predator with a frog-like body and shark-themed appearance that lurks in water waiting for weakened prey. When submerged it detects injured players below half health and will rapidly charge to deliver a powerful attack, and it now naturally spawns in oceans and rivers in small groups, appearing only in water.