Ultimate Expansion
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adding all kinds of stuff: biomes, ores, armor, trees, ...
Does not follow a specific thematic focus apart from vanilla Minecraft.
Includes a large focus on traversing worlds with enhanced world generation, structures, dungeons, and more for players to find unique loot.
General improvements to world generation, such as bug fixes, aesthetic overhauls, or misc additions.
Adds new ores or other raw resources.
Features new biomes or content focused on overhauling existing ones.
Introduces new weapons, which may add unique mechanics or abilities.
Introduces new armor, which may add special properties.
Introduces new tools, which may add enhanced capabilities.
A project that is no longer receiving updates.
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Description
This is the "Ultimate Expansion Mod". It adds all kind of stuff: biomes, wood types, armor, ores, weapons, tools and other things to make your Minecraft world better.
Current Version of the mod: R1-1.20.1 for Minecraft Java 1.20.1 (Forge).
We currently are taking a break in developing this mod. Support will continue to be available.
Join the official Discord:
Important information
- Biome blend is supported for all biomes in this mod. For optimal experience, set it to a value between 5x5 and 8x8.
- For an optimal experience, turn smooth lightning on.
Rainfall Ridges
This is a small biome, often near taigas. It's relatively flat.
Marshland
This biome was a swamp ages ago. But then it dried. Here you can find frogs and sometimes slimes.
Wisting Wood
This is the new wood type. It is completely coloured green. With this wood you can craft all things you can craft with other things (currently not all things have an own version for this wood).
Aluminium
Aluminium is the new ore in this mod. It's at the same level as iron (gives you a bit more protection but deals a bit less damage). It generates between height -24 and 38, average of 8 groups per chunk with an average of 5 ores per group.
Performance/comp Issues?
The mod shouldn't impact the performance of Minecraft. Also it is compatible with most other mods.
Graphics
This is a mod currently in the Beta-phase. Because of that the main emphasis currently lies on programming and fixing bugs and not on providing nice graphics. You can expect graphic updates in the future in Beta-phase and after the first Release-version.
Questions, Bug Reports?
Ask/report on the intern issue tracker.
Known Bugs
We know about a bug where in some scenarios the leaves fall from the wisting trees. <s>We are trying hard to fix it.</s> Fixed.
We know about abug where sometimes two Wisting trees generate on top of each other. We are trying hard to fix it.
Special thanks to Northoff for helping me with the graphics and the name of 'Rainfall Ridges'!
https://legacy.curseforge.com/members/northoff
[ARCHIVE] Roadmap for next month:
- Alpha 1.0: Adding biome "new1" and a new wood type "Wisting" - 21.02.2024
- Alpha 1.1: Changing the name of the biome - 22.02.2024
- Alpha 1.2 Changing the name of the biome completely/new colour of the wood - 23.02.2024
- Beta 1.0: Adding a new ore, armor, weapons and tools as well as better generating of the biome, leaves of the tree added to the tree generation - 25.02.2024
- Beta 1.1: Increased performance of the mod, bug fixing, adding sapling for "Wisting" trees - 06.03.2024
- Beta 2.0: overhauling Marshland biome graphics, new textures, mob spawning in marshland biome, new biome, marshland biome has a new surface block - 15.03.2024
- Beta 2.1: Better generating of the ores, overhauled graphics - 17.03.2024
- Beta 2.2: Adding new food - 20.03.2024
- Beta 2.3: Adding advancements, texture changes, bug fixing - 21.03.2024
This is the "Ultimate Expansion Mod". It adds all kind of stuff: biomes, wood types, armor, ores, weapons, tools and other things to make your Minecraft world better.
Current Version of the mod: B2-1.20.1 for Minecraft Java 1.20.1.
Release Date of R1.0: 14.04.2024
Join the official Discord (klick on the picture):

We currently are taking a break in the development of this mod. Support will continue to be available.
Play the Ultimate Expansion Mod now with the modpack Lightning Overhaul:
https://modrinth.com/modpack/lightning
Important information
Biome blend is supported for the biome Rainfall Ridges and working for the Wisting biome. For optimal experience, set it to an value between 5x5 and 8x8. For an optimal experience, turn smooth lightning on.
Rainfall Ridges
This is a small biome, often near taigas. It's relatively flat.
Marshland
This biome was a swamp ages ago. But then it dried. Here you can find frogs and sometimes slimes.
Wisting Wood
This is the new wood type. It is completely coloured green. With this wood you can craft all things you can craft with other things (currently not all things have an own version for this wood).
Aluminium
Aluminium is the new ore in this mod. It's at the same level as iron (gives you a bit more protection but deals a bit less damage). It generates between height -24 and 38, average of 8 groups per chunk with an average of 5 ores per group.
Performance Issues?
The mod shouldn't impact the performance of Minecraft. Also the Alpha-Versions are (unexpectedly) very stable, except you use the "Ampflified" world-settings when you create a new world.
Graphics
This is a mod currently in the Beta-phase. Because of that the main emphasis currently lies on programming and fixing bugs and not on providing nice graphics. You can expect graphic updates in the future in Beta-phase and after the first Release-version.
Questions, Bug Reports?
Ask/report on the intern issue tracker.
Known Bugs
We know about a bug where in some scenarios the leaves fall from the wisting trees. We are trying hard to fix it. Fixed.
We know about abug where sometimes two Wisting trees generate on top of each other. We are trying hard to fix it.
Special thanks to Northoff for helping me with the graphics and the name of 'Rainfall Ridges'!
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