Jellyshroom Cave
The Purple Shroom Caves (current working title used by the developers) are a special type of caves that can be found in very low depths (below 180 meters).
The entrance to these caves usually is a hole in the seabed. To get to the cave, the player needs to navigate through multiple levels of stone
layers. The caves are characterized by giant purple mushhrooms, stalagmites and massive groups of stalactites hanging from the ceiling.
At the moment, the signal, a tool from experimental mode, can be used to show cave entrances in the vicinity.