Please read the pinned post on creating new biomes and dimensions. Remember that individual items, mobs, and structures should still go in their own categories - this is not a category for entire updates.

Vote for an existing idea or New post

2votes
Thin ice sheets in snowy biota
24votes
Warped lands (End update)
28votes
Desert biome: Thornvalley ¬ Badlands idea
9votes
Decrease The Rarity of Rare Overworld Biomes
17votes
Sagebrush Steppe
2votes
Mushroom Fields Biome Generation and Replacement Biome
11votes
Far away outher end civilization (End game challenge)
3votes
Add a new dimension called "The Piglin Islands"
9votes
DEATHLANDS
5votes
Arid Valley
21votes
Idea to make birch forests more unique/interesting
4votes
Trading dimension
23votes
Trees should be bigger as you go farther in the biome
12votes
A counterpart to the nether
5votes
Granite Coast Biome
3votes
Leaf litter alley
9votes
Savanna subbiomes
7votes
New dimension: Between-times
4votes
Make the Outer End Islands their own Dimension
2votes
Limbo biome
2votes
Evil dimension
1vote
Anti matter
5votes
Cave Update idea: melting caves
3votes
The Blightlands: a Minor Re-framing of the Crimson Forest
11votes
New biome: poinciana islands
5votes
Water world portal
7votes
Drycen
17votes
New nether biome: Molten Depths
1vote
Mesa Biomes should spawn much lower
2votes
New Obsidian Nether Biome [Name Undetermined]