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

4votes
Cursed Lands
51votes
Mushroom Biome Update
11votes
Frozen Forest
30votes
new portals
10votes
Mushroom Forest (nether biome)
9votes
Nether Biome: withering quagmire/morass
2votes
Temporary dimensions
5votes
Netherwart Forest Disoriented Sounds
3votes
Vale of Shadows (Dimension)
10votes
Nether Biome Concept (2/10): Wither Canyon!
7votes
Nether Biome Concept (1/10): Nightlock Forest!
2votes
Nether Lava Base
3votes
The 15 parallel dimensions
2votes
Pusher boar (or) Boar of the underworld
7votes
Wither Rose Garden(Nether Biome)
3votes
Time dimension
8votes
Blazing Cavern
15votes
(Nether Biome) The Black Lagoon
6votes
eternal fire biome
22votes
Badlands (Canyon rivers)
10votes
Biome balancing.
3votes
Nether Boar
2votes
Soul ravines in the nether
12votes
rotten biome
16votes
(Nether Biome Idea 1.16) Colorless Caverns
3votes
Jagged stone bay
3votes
The dark swamp