Board Thread:General Discussion/@comment-28172712-20160410032410/@comment-176.93.220.73-20160422205403

Something like a mariana trench.

Biome that is only a few meters deep in general, with low visibility, lots of flora.

or only few meters deep biome, with muddy bottom, and trees like mangrove. It's connected to above surface land mass.

Algae. it forms large floating masses. Over the time, with imagination, algae could turn into a few inches thick floating soil, that travels with the ocean waves, and some plants could grow in it.

Moss, is there moss in the game.

How about floating islands, like in the air, meters or tens of meters above ocean surface. Filled with magnetic minerals to keep it up, or those giant pink things. Some vines could grow from it, so the player could climb the vines to the floating island. then islands could be connected with massive tree trunks, that form bridges. and there could a high edge on one island which is located highter than the other, and the other island could have a small lake to jump into. raining water could concentrate on those islands, in deeper spot making ponds and lakes, that then flow over the island edge and forms a waterfall. those islands would be mostly be used by flying species. could be aquatic species living in islands water concentrations. those islands would have lots of metals or other quite rare minerals. steam would be awesome effect when in hot days water in those islands vaporizes.

Rainbows?

There could be much more landmass, not just floating landmass but landmass. Extensive lake systems, lots of rivers, player could drive seamoth in larger rivers.

Is there rain in the game. would be nice effect. storm clouds, strong winds. cyclones hurricanes.

There could be an immortal vortex, like in jupiter, but is a water vortex, that travels around.

And there could be a biome inside that water vortex. Landmass gathers in the over time, and then animals get trapped inside the vortex. It could also be underwater vortex.

Bermuda triangle. Cyclops and and seamoth disappear mysteriously in that biome, if left behind while exploring, small chance. Mysterious ways for the player to die.

Ghost ship. An abandoned rusty ship or submarine sails the seas in subnautica, ghostly figures seen on deck, dead sailors singing songs. I bet it could be a submarine, rusty and old, sails around deep in the ocean depths. Goes faster when player tries to reach it, player could reach it but something strange happens. the ghost submarine would mysteriously disappear around the corner, or when it's beyond eyesight.

That's what i can think of now.