Silver is one of the first resources players are scrambling for in Subnautica 2, and for good reason. You need it to craft the air tank, which extends your oxygen supply underwater, and without that upgrade, your early-game exploration is severely limited. Breathing longer means exploring deeper, and that progression loop starts with silver.
Why silver is a priority resource
Silver feeds into several key crafting recipes beyond just the air tank. Wiring kits require it, and those wiring kits feed into advanced versions used to build base facilities and the Tadpole submersible. System chips and dedicated cores also call for silver, meaning it stays relevant well past the opening hours.
Here's the thing: players who skip hunting silver early tend to hit a wall fast. The air tank upgrade alone changes how much of the map you can realistically reach without constantly surfacing.
The best early cave for silver near the Lifepod
The most accessible silver deposit sits in a cave roughly north of the Lifepod, past the Coral Dome on the pillar in the open area. Head north with the adaptation tree to your right, and you'll spot a ruined colony building ahead and slightly to the right. Before you reach it, there's a concealed cave entrance on your right side, sitting below an overhang with Jelly Lei plants hanging from it.
That cave is loaded with small silver nodes you can collect by hand, no tools required. It's the single best early-game spot for the material.
Bring a portable locker to this cave. You can find one directly below the Lifepod, and it lets you haul significantly more silver back to base in a single run.
More broadly, silver shows up in caves near the Old Habitat colony ruins, located around 350 meters north of the Lifepod. NOA will direct you there during a mission involving a black box, so you'll naturally pass through the area anyway.
Two sizes, two methods
Like other minerals in the game, silver comes in two forms:
- Small nodes scattered across cave floors, collectible by hand
- Large deposits embedded in rock, which require the Sonic Resonator to mine
Early on, you'll be working with the hand-collectible nodes. The Sonic Resonator opens up the bigger deposits later, which is where serious farming becomes possible. Check out the best locations to farm silver in Subnautica 2 for a breakdown of where those larger deposits cluster once you have the tools to reach them.
Other resources worth tracking down
Silver is rarely the only thing players need at any given point. Gold is another mid-game priority, found in lava regions with specific heat tolerance requirements near the Cicada Wreck. If you're also hunting for quartz, the Coral Domes near the Lifepod are your best early source before the Sonic Resonator opens up larger deposits.
The Subnautica 2 guides collection covers all of these resources with specific location details, so you can plan your farming runs efficiently rather than wandering and hoping for the best. Survival games live and die by resource routing, and Subnautica 2 is no exception.
