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

5votes
Magma Tubes (A cave varient)
4votes
The end lands
5votes
Soil Degradation
6votes
High block dimension
6votes
11votes
Prickle Berry Forests
4votes
An infinite ice dimension
5votes
Dead coral reef zones
11votes
3votes
Buttercup Feilds/Plains
4votes
Nether and End
4votes
The unstable world
5votes
Alcune idee
5votes
Trading dimension
7votes
Granite Coast Biome
4votes
Leaf litter alley
15votes
Savanna subbiomes
4votes
Anti matter
15votes
Water world portal
8votes
Drycen
1vote
5votes
(Dimension) World Trees
10votes
Nightwood Forest Biome
1vote
Eroded Mesa Update (April Fools)
2votes
Creeper Valley
10votes
(Dimension) The Blooming Wasteland
9votes
Venom Dimension
4votes
New Dimension: Badmist