
Titanium is one of the primary resources you will need in abundance early on in Subnautica 2. It’s essential to craft equipment and tools such as the Standard Air Tank and Air Bladder, both of which increase O2 supply, allowing you to stay underwater longer.
It’s not an overly difficult resource to find, and you can easily spot grey pieces of it on open sea floors or in caves surrounding the Lifepod. However, to craft base equipment, furniture, and other end-game items, you will need specific spots to farm Titanium in abundance.