They will not follow you out of their home biome. It will usually stick to the top of the Lost river or go as high as it really can in the biome it's in, it is unknown why but it does this, Ghost leviathans are highly territorial and will only attack if you enter their home biome. It has a deafening screech which it presumably uses to scare any possible prey, it is known to feed on plankton and it moves fairly slowly, but will charge to attack. It can be found in the Grand reef, the Void, the Lost river, and the Northern blood kelp zone. The Ghost leviathan is a large translucent creature with many bioluminescent parts. This creature cannot really be avoided if you are in one of it's home biomes. It has 5000 health and deals 80 damage to the player, if the player is under 80 health then it will play the following animation:Īvoid at all costs if possible. It will rarely follow the player when it leaves the biome the reaper is in, if it sees a Seamoth it will grab it and shake it around while screaming at it before letting it go, they are attracted by noise which is presumably why they are in the Crash zone in the first place. It will scream alot in an attempt to find the player, if you can hear it, it knows you're there. It is located in the Crash zone, the Dunes, and the Mountains. It can be seen occasionally eating other fish and can be temporarily tamed if fed a peeper. On the side of it's head which it uses to grasp it's prey. The Reaper leviathan is a massive and terrifying creature, it has four distinctive 'grabbers'/mandibles Just a baby of a Sea emperor, it is 1,5 meters long and can be seen burping before regurgitating enzyme 42, which is the cure for Kharaa. It is 2600 years old.Ĭannot be spawned, can be teleported to by using the 'goto aquarium' command. It is unkillable and it is 160-200 meters long, it will not attack the player as it is passive.

It will interact with it's children once they hatch, before dying later on once their children are in the wild.

It will greet the player when it enters the aquarium and it will swim around in circles for a while before sitting down and telling you to help it hatch it's eggs. It can communicate with the player and seems to be very gentle, it seems to feed primarily on plankton and seems to have trained peepers to bring enzyme 42 all around 4546B. The Sea emperor leviathan is a large passive leviathan found in the aquarium part of the Primary containment facility in the Lava Zone. WARNING: SPOILERS!!!! SKIP TO THE CARNIVORES IF YOU DO NOT WANT TO BE SPOILED. It has 10,000 health and cannot attack the player as it is passive.Įxploring their backs is highly advised as you may find resources, but watch out for potential Tiger It will usually move around back and forth in a line but won't really move away from that line, it will stick close to the juveniles and never leave them. It will never leave it's home biome and cannot be attacked by other creatures, it has barnacles growing on it's back and many different plants, Tiger plants can be found on it, Tiger plants are aggressive and will shoot their spikes at the player. The Reefback is a large passive leviathan with an ecosystem on it's back, (Juveniles have no ecosystems on their backs though.) it can be found in many different biomes, such as the Bulb zone, the Crag field, the Dunes, the Grassy plateaus, the Mushroom forest, the Sparse reef, and finally, the Underwater islands. Here i'll be covering the herbivorous leviathans. Partially safe, avoid going in front of it. It is approximately 20 x 20 x 20 meters in size (20m cubed), making it (technically) the smallest leviathan in the game. It has 3000 health and both it's attacks (The kick and the stomp) will deal 40 damage to the player. It is Cathemeral meaning it is active both during the day and at night. The poo can be picked up by the player and used as biofuel. It will occasionally poo (No i am not joking).

The Sea Treader will walk in a predesignated path alongside others of it's species, it is unknown why they do this. It is Herbivorous but it is unknown what they feed on, perhaps plankton. It has 2 large antennae, possible for sensing nearby creatures as it may have poor eyesight. It can be found in the Grand Reef, and Sea Treader's Path, materials such as shale and other things may spawn behind it as it walks. The Sea Treader leviathan is the only defensive leviathan in the game, meaning that it will only attack if you do a certain thing, in the Sea Treader's case, it will attack you if you get in front of it. In this section, we'll be talking about the Sea Treader, as it is the only 'land'-dweller (it's more of an underwater land dweller, it walks on the sea floor) leviathan in the game.

Sub zero subnautica leviathan