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

21votes
Salt Flats
21votes
Raining Mushroom Stew in Mushroom Island Biome
21votes
"The Illusion Realm"
21votes
Village World (was: New World)
20votes
Archipelago Biome
20votes
nether fortresses are almost gone
20votes
Trees end,mobs end,menerals end
20votes
Individual biome weather
20votes
Deep end dimension/biome in end
20votes
Change nether fog distance depending on the biome
20votes
Withered Depths: A brand new Nether Biome
20votes
Lightning canyon nether biome
20votes
Final Edge biome
20votes
Nether Biome: Foul Bog
20votes
Underground jungles
20votes
The Mythos Dimension – Above Ground World Generation
20votes
Sun City (Mesa biome)
19votes
Red Maple Forest
19votes
Aurora Borealis and Australis
19votes
Slime caves (1.17 cave update)
19votes
Silent biome achievement named "A place where everyone can hear you scream"
19votes
Bat Cave
19votes
Night Biome - Only Appears at Night
19votes
New nether biome: Molten Depths
19votes
New Nether Biome: Familiar Land
19votes
The Abyss
19votes
Pear tree forests
19votes
Warped forests have a LOT of potential to be great (X-Post from reddit)
19votes
More Shallow Waters at Beaches
19votes
New World Generation Option