Concept Art
A lot of Concept Art has been created and continues to be created by the developers for the game Subnautica. Concept Art is made for future features of the games, although the designs are subject to change during the course of development. There is Concept Art for Biomes, Vehicles, and Life Forms.
Not everything that is shown in the Concept Art actually makes it into the game. Examples might be the whale creature or the different types of submarines.
Biomes
Floater Island concept art
Floater Island concept art
Grand Reef concept art
Grassy Plateaus concept art
Inactive Lava Zone concept art
Inactive Lava Zone concept art
Kelp Forest concept art
Koosh Zone concept art
Koosh Zone at Night, concept art
Inactive Lava Zone "Black Castle" concept art
Inactive Lava Zone concept art
Inactive Lava Zone "Magma Forest" concept art
Mushroom Forest concept art
Safe Shallows concept art
Twisty Bridges concept art
Lost River concept art
Technology
Life Forms
Bleeder concept art
Blood Biter concept art
Blood Kelp concept art
Bone Shark concept art
Crab Snake concept art
Crabsquid concept art
Crash concept art
Cute Fish concept art
Eggs concept art
Rock Puncher concept art
Floater concept art
Gasopod concept art
Grabcrab [1] concept art
Hanging Stingers concept art
Hanging Stingers concept art from Cory
Jumper concept art
Mesmer concept art
Reefback concept art
Sandshark concept art
Sea Dragon Leviathan concept art
Sea Emperor concept art
Sea Treader concept art
Final Shocker concept art
Shocker concept art
Spike Plant concept art
Spike Trap concept art
Spine Eel concept art
Warper concept art
Lava Lizard concept art