Pyrellium
The vanilla+ nether overhaul
Автор: Lankaster14,3 тыс.41обновлён 8 окт. 2026 г.
ПриключенияГенерация мира
Описание
The Nether has always been dangerous... but it's never been this alive.
Pyrellium is a content-rich expansion mod that introduces 9 brand new biomes, seamlessly integrated with the vanilla Nether for a natural and immersive experience. Whether you're an explorer, builder, or survivalist, Pyrellium offers new challenges and rewards deep within the fiery realm.
Flaming Forests
Discover blazing biomes, and obtain new spoils. But watch out, even the flora is out to harm you.
Icy Depths
Find chilling places where frostbite meets fire. These treacherous frozen lands are as beautiful as they are deadly.
Spider Sanctuaries
Venture into eerie caverns where intelligent spiders spin homes of silk and secrets. Tread carefully. You're not alone.
Calming hopes
Not every biome is deadly, venture into the crystal forest to enjoy lands of beauty. and take a break from the danger.
And More!
Click the image below to be taken to Bisect's website
Forge?
Pyrellium is fully compatible with sinytra connector, use that for playing pyrellium on forge.
Since version 0.4.0, Pyrellium does have a native neoforge version for minecraft 1.21.1
Is this compatible with X mod?
Pyrellium was built with compatibility in mind. It works alongside all major Nether mods and fits naturally into both vanilla and modded environments.
Will you be adding more biomes or features?
Pyrellium is currently in beta, this means more features are on the way. Adding more biomes itself will be unlikely, but stay tuned for new mobs, items, and other features.
Hey this looks a lot like Lankasters Nether.
Yes. Pyrellium started as Lankasters Nether, but eventually grew to big to be just a datapack, and it was decided to switch over to making a mod. Lankasters Nether is still available as it's own project for archiving purposes, but it is recommended where possible to use Pyrellium instead.
Галерея
Последние версии
Все версии →release
Pyrellium 0.4.1-1.21.1-neo
0.4.1-1.21.1-neo8 окт. 2026 г.186Minecraft: 1.21.1neoforge
Что нового
## This update alters world generation, be sure to back up your world when updating
- Added Packed Black Ice
- Significantly adjusted the generation of Frostburn Valley
- All Pyrellium flora can be composted now
- Improved the handling of nether carvers for the `replace_wall` feature
- Added a 5% chance for skeletons in the nether to spawn with amethyst/opal arrows (configurable)
- Added a config option to disable the freezing effect from standing on black ice
release
Pyrellium 0.4.1-1.21.11
0.4.1-1.21.115 окт. 2026 г.224Minecraft: 1.21.11fabric
Что нового
## This update alters world generation, be sure to back up your world when updating
- Added Packed Black Ice
- Significantly adjusted the generation of Frostburn Valley
- All Pyrellium flora can be composted now
- Improved the handling of nether carvers for the `replace_wall` feature
- Added a 5% chance for skeletons in the nether to spawn with amethyst/opal arrows (configurable)
- Added a config option to disable the freezing effect from standing on black ice
release
Pyrellium 0.4.1-1.21.1
0.4.1-1.21.15 окт. 2026 г.136Minecraft: 1.21.1fabric
Что нового
## This update alters world generation, be sure to back up your world when updating
- Added Packed Black Ice
- Significantly adjusted the generation of Frostburn Valley
- All Pyrellium flora can be composted now
- Improved the handling of nether carvers for the `replace_wall` feature
- Added a 5% chance for skeletons in the nether to spawn with amethyst/opal arrows (configurable)
- Added a config option to disable the freezing effect from standing on black ice
release
Pyrellium 0.4.1-1.20.1
0.4.1-1.20.15 окт. 2026 г.135Minecraft: 1.20.1fabric
Что нового
## This update alters world generation, be sure to back up your world when updating
- Added Packed Black Ice
- Significantly adjusted the generation of Frostburn Valley
- All Pyrellium flora can be composted now
- Improved the handling of nether carvers for the `replace_wall` feature
- Added a 5% chance for skeletons in the nether to spawn with amethyst/opal arrows (configurable)
- Added a config option to disable the freezing effect from standing on black ice
release
Pyrellium 0.4.0-1.21.1-neo
0.4.0-1.21.1-neo24 сент. 2026 г.89Minecraft: 1.21.1neoforge
Что нового
Native Neoforge port
If you encounter any issues, please report them to the [issue tracker](https://github.com/Theawsomelamp/pyrellium/issues)
release
Pyrellium 0.4.0-1.21.11
0.4.0-1.21.1114 авг. 2026 г.266Minecraft: 1.21.11fabric
Что нового
## This update alters world generation, be sure to back up your world when updating
- Overhauled the generation of quartz caverns
- Added rough quartz, quartz buds, and budding quartz
- Added quartz cracks
- Changed surface rules to include rough quartz and apply to ceiling
- Made spikes generate in larger sizes and on the ceiling too
- Added the Geodin mob
- Geodins come in three variants, amethyst, opal, and quartz, and grow a crystal of their respective material
- Crystals can be harvested at any growth stage by right clicking with a pickaxe, where it will drop the loot for the growth stage (taking enchants into account)
- When trapped for a bit, geodins will turn into sleeping geodins, a block form that does many of the same things
- Sleeping geodins turn back into the mob when broken, retaining things like name, and also becoming persistent
- Geodins naturally spawn in crystal forest and quartz caverns
- Changed the loot table of quartz crystal to match the biome overhaul
- Improved tags for the mod
- Moved the biome placement configuration out of the config file, in favour of having it controlled by datapack
- Significantly reduced world gen lag in monolith plains
For the people that were using different biome placement trough config, check out https://github.com/Theawsomelamp/pyrellium/wiki/Config-&-Datapack#biome-placement
release
Pyrellium 0.4.0-1.21.1
0.4.0-1.21.114 авг. 2026 г.349Minecraft: 1.21.1fabric
Что нового
## This update alters world generation, be sure to back up your world when updating
- Overhauled the generation of quartz caverns
- Added rough quartz, quartz buds, and budding quartz
- Added quartz cracks
- Changed surface rules to include rough quartz and apply to ceiling
- Made spikes generate in larger sizes and on the ceiling too
- Added the Geodin mob
- Geodins come in three variants, amethyst, opal, and quartz, and grow a crystal of their respective material
- Crystals can be harvested at any growth stage by right clicking with a pickaxe, where it will drop the loot for the growth stage (taking enchants into account)
- When trapped for a bit, geodins will turn into sleeping geodins, a block form that does many of the same things
- Sleeping geodins turn back into the mob when broken, retaining things like name, and also becoming persistent
- Geodins naturally spawn in crystal forest and quartz caverns
- Changed the loot table of quartz crystal to match the biome overhaul
- Improved tags for the mod
- Moved the biome placement configuration out of the config file, in favour of having it controlled by datapack
- Significantly reduced world gen lag in monolith plains
For the people that were using different biome placement trough config, check out https://github.com/Theawsomelamp/pyrellium/wiki/Config-&-Datapack#biome-placement
release
Pyrellium 0.4.0-1.20.1
0.4.0-1.20.114 авг. 2026 г.148Minecraft: 1.20.1fabric
Что нового
## This update alters world generation, be sure to back up your world when updating
- Overhauled the generation of quartz caverns
- Added rough quartz, quartz buds, and budding quartz
- Added quartz cracks
- Changed surface rules to include rough quartz and apply to ceiling
- Made spikes generate in larger sizes and on the ceiling too
- Added the Geodin mob
- Geodins come in three variants, amethyst, opal, and quartz, and grow a crystal of their respective material
- Crystals can be harvested at any growth stage by right clicking with a pickaxe, where it will drop the loot for the growth stage (taking enchants into account)
- When trapped for a bit, geodins will turn into sleeping geodins, a block form that does many of the same things
- Sleeping geodins turn back into the mob when broken, retaining things like name, and also becoming persistent
- Geodins naturally spawn in crystal forest and quartz caverns
- Changed the loot table of quartz crystal to match the biome overhaul
- Improved tags for the mod
- Moved the biome placement configuration out of the config file, in favour of having it controlled by datapack
- Significantly reduced world gen lag in monolith plains
For the people that were using different biome placement trough config, check out https://github.com/Theawsomelamp/pyrellium/wiki/Config-&-Datapack#biome-placement
release
Pyrellium 0.3.3-1.21.11
0.3.3-1.21.1125 июн. 2026 г.114Minecraft: 1.21.11fabric
Что нового
Giving the 1.21.11 version some proper care
- Added shelf blocks to the Burning and Shaderoot woodsets, making them up to date with vanilla ones
- Fixed the recipe for the chain fence still using `chain` and not `iron_chain`, thus failing to load
- Fixed `raised_nether_height` not working at all
- Improved audio and visual feedback from the rebound enchantment
- Added the ability to right click harvest bomb plants when holding shears or an item with silk touch (the same requirements for harvesting when breaking)
release
Pyrellium 0.3.3-1.21.1
0.3.3-1.21.125 июн. 2026 г.353Minecraft: 1.21.1fabric
Что нового
- Improved audio and visual feedback from the rebound enchantment
- Added the ability to right click harvest bomb plants when holding shears or an item with silk touch (the same requirements for harvesting when breaking)