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

1551votes
Giants Biome under review
962votes
Make it rain in savanna biomes so that we can bless the rains down in Africa! under review
625votes
Dream Biome! under review
2306votes
New Biome Called Cherry Blossom Grove under review
3426votes
Oasis under review
1323votes
(Swamp) Fog under review
2293votes
(Dimension) Sky lands under review
1510votes
Sandstorms under review
5152votes
Volcano Biome under review
1399votes
Biome: Magic Forest under review
1427votes
Add natural events to the Nether. under review