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

9votes
Sand Dimension
13votes
Infinite End
18votes
8votes
Stone forest biome
36votes
136votes
(Nether update) Thermal vents
7votes
biomass
6votes
Bioma Morto
54votes
Rain Forests (Jungle Variant)
17votes
Glowslime
40votes
(nether biome) fungus cliff side
15votes
(Nether Biome) Wither Dunes
33votes
15votes
Obsidian Canyon
16votes
New muliti biome
9votes
Nether, cliff curry caves
9votes
Withered desert biome
19votes
Nether Biome Variant: Crimson Grasslands
6votes
Nether Quartz Quarry
7votes
Nether Flesh Pit biome
13votes
Shattered Variants of the Nether Biomes
10votes
Warped Nether Wastelands (blue lava)
24votes
Nether Portal Corruption
11votes
The in-between
9votes
Nether Biome: withering quagmire/morass
21votes
Lightning canyon nether biome
4votes
Golden Plains biome
19votes
Adaptive / Player Made Biomes
28votes
Biome for the nether:Wither Camp