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

3votes
Broken end portal
15votes
The Molten Crags Biome
5votes
Intermediate caves
3votes
7votes
The Rift
6votes
Seamless Dimensions
4votes
Underwater Glowths
0votes
Reactor
7votes
Either
2votes
mountains with thunder
10votes
Carsic caves
7votes
Crumble Cave
15votes
Cave update: The Slippery bouncy caves
24votes
The Farwoods
5votes
The poison mushroom caves
0votes
Butterfly Ravine
4votes
“Odd Cave” Biome
5votes
The Beggining
3votes
Fossil Forests
1vote
Netherite Debris
20votes
Add a cloud forest
16votes
Jungle Rivers
3votes
Frozen Cave!
12votes
Vexes can spawn in the soulsand valley
5votes
Super rare Elemental Temples
30votes
Cave Biome Concept - Honeycomb Hollows!