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.
Biomes and Dimensions
Vote for an existing idea or New post
6061votes
(Dimension) Sky lands
under review
7517votes
Oasis
under review
6084votes
New Biome Called Cherry Blossom Grove
under review
2377votes
Add natural events to the Nether.
under review
3454votes
Biome: Magic Forest
under review
1447votes
Dream Biome!
under review
3929votes
Sandstorms
under review
1520votes
2464votes
Giants Biome
under review
2866votes
(Swamp) Fog
under review