Please read the pinned post on creating biomes and dimensions. This is not a category designed for entire huge updates, this is a biomes and dimensions category. Remember that individual items, mobs, and structures should still go in their own categories.

Vote for an existing idea or New post

18votes
Yellow Netherwart Forest
8votes
Scorched Savanna
42votes
A “Quartz Desert” Biome for the Nether
8votes
Dimension Idea: Oculus, a world made of glass
19votes
Purple nether wart forest
55votes
New Biome: The Gloam Cavity! [Nether Update]
26votes
Decayed depths (nether biome)
53votes
(Nether Update) Withering Vents Biome!
20votes
Fantasy Dimension for the Future: Ascendance
17votes
Nether Portal Corruption
22votes
Rename the “Soul Sand Valley” to the “Shrieking Valley”
11votes
Rocky coast biome
20votes
A dimension where you can get your dead pets back
10votes
'Deep Underground' Zone (Part One of Two)
9votes
Dark Biomes (Overworld)
7votes
The Dark Dimension.
15votes
The Marsh Biome
20votes
Better, Tiered Caves
0votes
Stone biome
12votes
New Dimensions, Elder Stone, Elder Golem! New Boss Fight!
20votes
The Fair Forest
16votes
Missing biomes: Basalt column biomes
1vote
The Flora Dimension
27votes
Olympus/Heaven dimension
16votes
Cat dimension
6votes
Mata seca
13votes
fjord
12votes
creeper dimension
25votes
Ether Dimension
3votes
Void village