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

2122votes
Giants Biome under review
1265votes
Make it rain in savanna biomes so that we can bless the rains down in Africa! under review
1130votes
Dream Biome! under review
4267votes
New Biome Called Cherry Blossom Grove under review
5593votes
Oasis under review
2146votes
(Swamp) Fog under review
4558votes
(Dimension) Sky lands under review
2681votes
Sandstorms under review
2334votes
Biome: Magic Forest under review
1971votes
Add natural events to the Nether. under review