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

5votes
ghost land
31votes
Missing biomes: Basalt column biomes
6votes
Blue tree springs
11votes
BIOME: Alpine Tundra
4votes
BIOME: Pinewood Forest
1vote
Femur world
7votes
Lava spawning changes in the overworld
2votes
Giant Abbys (abbys biome) + dimension Underworld
2votes
Rocky Biome
1vote
Giant tree biom
13votes
Biome-Specific Underground
13votes
More Dangerous (Unnamed) Dimension Idea
5votes
Humidity meter for each biome.
3votes
Chaos Dimension
3votes
Ore based dimension(s)
9votes
Biome specific ore spawn
12votes
Corrupted Biome.
2votes
Portais
13votes
ОБНОВЛЕНИЕ ПРИРОДЫ
1vote
Unison biome
1vote
Grass and trees
3votes
The Start
1vote
Treasure dimension
1vote
The Flora Dimension
15votes
Mound (Cave Biome)
5votes
Swamp oak trees
13votes
Re-add Gravel Beaches
10votes
The RAREST biome of all: the StarBiome
4votes
Hot Spots in the Nether(Part 1/3): The Biome Itself
8votes
Snowless Tundra