
It will make finding the location much easier since the island is shrouded in fog until you get close to it.ĭive around the island and look for shale outcroppings. If you do not have the compass, build it using the fabricator.

It is located north, north-east of Lifepod 5. You can reach the Mountain Island at any point in your playthrough, though you'll eventually get there as part of the critical path. Many of the biomes on the Subnautica map have diamonds, but the best (and safest) place to find them is the Mountain Island. The Best Place to Find Diamonds in Subnautica The sooner you know where to find them, the better.
LOST CAVES SUBNAUTICA UPGRADE
They're also used to upgrade the Seamoth and the Prawnsuit. They're used to make the laser cutter, the reinforced dive suit and gloves, the modification station, and the mobile vehicle bay. If you are having trouble here are a list of coordinates.Diamonds are a key crafting ingredient in Subnautica.
LOST CAVES SUBNAUTICA FREE
Once you are finished with the Thermal Plant you are free to go to the Primary Containment facility. Remember the Sea Dragon Leviathans are swimming around. On your way there you should have passed a big drop that leads into the Active Lava Zone. There is another door on the side closer to you which should be easy to find as it’s next to a skeleton. The Research Facility is a little further down the tunnel if you want to use that first.įrom here on it’s pretty much the same. He has a temper.Īnyways you should see this large hole around the Ghost Leviathan. Watch out for the Juvenile Ghost Leviathan. Descend as far as you can and turn around. You should start seeing these:Īt the end of that is a large cliff. Go to the East side of Mountain Island.įace East and descend and go forward.

Method Number 2: Entering the Lost RiverĪlternatively you can take the shorter route, which if you’re capable of taking on a Ghost Leviathan I recommend much more. Once you’re inside the Primary Containment Facility, however, you are safe and can finish the story. At the end you should see this:Īgain watch out for the Sea Dragon Leviathan. There should be a giant hole that you can go inside and follow to the Active Lava Zone. Once you have finished everything in there head back out and head towards the big skeleton. Don’t forget to watch out for the two Sea Dragon Leviathans.įollow the inside tunnel and go into the Alien Thermal Plant Method Number 1: Entering the Active Lava Zone Follow the base around to the right until you find a big green door that looks like this. Once you reach the end of the tunnel keep going straight until you reach the big rocky castle. Descend and turn around and follow the right tunnel until you reach the Inactive Lava Zone. Follow that passage until you reach the large drop and brine falls. Right leads toward the Disease Research Facility, which is great for new players trying to understand the lore, but other than that serves no important purpose. Straight and up leads to the Ghost Forest which leads out of the Lost River. Now that you’re in the bone field continue following the left wall until you reach this small skeleton.įollow that left and down until you reach the Junction which looks like.įrom there you have 3 ways to go. Method Number 1: Entering the Inactive Lava Zone You’ve taken a wrong turn so turn around and go right.įollow the wall on the left side to avoid the Ghost Leviathan. Alternatively you can follow it on the surface and once you reach this:ĭive down and follow the wall until you reach a large passage leading to the Bone Fields. Head West from your lifepod until you reach the Grass Plateau, bordering the Dunes.įollow the Blood Kelp Trench and go as deep as you can. Method Number 1 involves entering the Lost River through the Blood Kelp Trench. Only brave or foolish people should attempt this. Method Number 2 is shorter and you don’t have to worry as much about Crabsquids and Warpers, but you will have to go through a Ghost Leviathan.

Your big concerns are Crabsquids, Warpers, and River Prowlers. Method Number 1 is a longer, but safer, method of traveling the lost river. I will attempt to avoid as many spoilers as possible for new players but there will be a few necessary ones like the locations. Bort’s “Lost River and Beyond” guide is a very good guide on what you need to travel.
LOST CAVES SUBNAUTICA HOW TO
These will be shown in Creative so you know how to get there but not what you must do to get there (Building vehicles and stuff like that). These are two methods on traveling through the Lost River and Lava Zones.
