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
Updated ice biomes
5votes
End update concept
3votes
1vote
The start
2votes
Swamp update: city of Witches
2votes
Rain shadows
4votes
[Bedrock Paraty] Stopping Snow Layers
1vote
Thunder forest biome
0votes
Palmeras
0votes
The end new biome
13votes
Mushroom Islands Revamp
3votes
Antarctic Freshlands
9votes
The Rain Forest
3votes
Minecraft:previous time update
3votes
Enderlings and a new boss
20votes
Better Forests
5votes
Pocket Dream Dimensions
0votes
The Creeplands
18votes
The End update
1vote
Toter wald/Totes land biom
9votes
Fynbos Biome
6votes
Canyons
15votes
Biome Overhaul Update
4votes
5votes
The in-between
2votes
Death demension
2votes
La actualización definitiva del end
2votes
Revamp of 2015 biome vote!
1vote
origami (paper fold ) dimension