Mod
Incendium
Adds eight Nether biomes and nine hard Nether structures such as the Forbidden Castle, the Sanctum and the Nether Reactor.
What it adds#
Incendium (by Stardust Labs) adds eight Nether biomes: Ash Barrens, Infernal Dunes, Inverted Forest, Quartz Flats, Toxic Heap, Volcanic Deltas, Weeping Valley and Withered Forest. It also adds nine structures: the Forbidden Castle, the Sanctum, the Nether Reactor, a Piglin Village, the Quartz Kitchen, the Infernal Altar, the Abandoned Tower, the Ruined Lab and Pipelines. The structures hold harder enemies and better loot than vanilla Nether structures, along with special items.
Getting started#
Explore the Nether. In Nytheria the Nether uses the BetterX generator, and Incendium's biomes appear together with 
BetterNether: Remastered and the vanilla biomes. Scout a structure before entering it.
Tips#
- Bring fire resistance, good armor and blocks for building bridges.
- The structures are designed as challenges; clear them step by step.
- Some
Eternal Nether structures can also appear in matching Incendium biomes.
Description from the mod
A nether biome overhaul combined with challenging structures to conquer, unique weapons to obtain, and tricky mobs to defeat.
Mentioned in
More from World Generation & Biomes
Eternal NetherContinues Bygone Nether with three large Nether structures, new Nether mobs and gear such as the Cutlass and the Warped Ender Pearl.
TerralithReshapes the Overworld with nearly 100 biomes, including cave biomes and floating Skylands, using only vanilla blocks.
EcologicsSmall vanilla-style updates for beaches, deserts, snowy biomes, plains and lush caves, with coconut crabs, penguins, squirrels and new woods.
GalosphereAdds three cave biomes with crystals, pink salt and lichen, plus palladium, Sterling armor, spectres and the Berserker boss.
NullscapeReshapes the End with new terrain and biomes such as Crystal Peaks, Shadowlands and Void Barrens, and raises the End's height.
Oh The Biomes We've GoneAdds more than 50 Overworld biomes with new trees, plants and blocks, from Black Forest and Jacaranda Jungle to Howling Peaks and the Dead Sea.