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

1vote
Black Grass and Leaves in the Nether
0votes
Warped forest (end)
4votes
Great ocean
3votes
New biome above the Nether
0votes
4votes
Farland Garden: A new end biome
23votes
Uncanny Valley {New Nether Biome}
1vote
End’s End
4votes
Araucaria's Biome
7votes
(Mountain biome update) Black Ice Plateau & Black Ice Spikes
3votes
(End Biome) Ender lagoons
2votes
Mushroom Island Update
1vote
deeper biomes
9votes
Southren Utah Biome
9votes
End Makeover 1: Biome 1 and Vegetation
0votes
Basalt patches in ocean biomes
0votes
Hemispheres
5votes
Bulb Depths Biome (New End Biome Idea)
3votes
Dark End - End Biome
3votes
Magma Tubes (A cave varient)
4votes
Pine Caves
27votes
The crossroads biome
15votes
The New Beginning - A New Dimension
4votes
Endless underworld dimension concept
3votes
The end lands
1vote
Pillow biome
7votes
Shattered Jungle
3votes
Soil Degradation
11votes
The Deep-End (new dimension / sub-dimension)
5votes
High block dimension