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

4votes
Water aquafers
3votes
Deep Darks and The End Connection
5votes
Slabstone Caves
5votes
The lost wilderness
9votes
Mushroom Caverns
20votes
Cave and cliffs echo sound vibes
2votes
Buffboom caves
2votes
Porous Cave Variations
6votes
1.17 Cave Update Idea: The Crypts Of The Bygoners
8votes
End Dimension Revamp
2votes
New Biome
4votes
If lilypads are holding a mob bigger than a player they break
38votes
Snow/Ice Caves in Mountains and other snow biomes
2votes
Haunted tree
1vote
Make mountains as pegs
5votes
Intermediate caves
3votes
Suggestions for the Deep Dark and The Warden
4votes
Underwater Glowths
0votes
Reactor
14votes
The Molten Crags Biome
15votes
Cave update: The Slippery bouncy caves
23votes
The Farwoods
16votes
Jungle Rivers
4votes
The Beggining
5votes
The poison mushroom caves
1vote
Netherite Debris
4votes
Modified Jungle Edge must justify its rarity
10votes
Dripstone caves idea: dripstone caves should have lots of bats in them
4votes
“Odd Cave” Biome
0votes
Butterfly Ravine