The Ultimate Troilite Hunt in Subnautica: Below Zero

So you’ve hit that point where the scanner shows a “metal resource needed” icon, and you’re staring at a blank‑white sea‑ice horizon wondering where on Earth—well, on the planet 4546B—troilite actually lives. Fear not; it’s not hidden in some secret vault. A handful of natural hot‑spots will keep your inventory stocked, provided you bring the right gear and a little patience.

1. The Shallows Cluster (roughly 120‑150 m depth) – This is probably the most beginner‑friendly zone. The Shallows are the turquoise‑blue, coral‑strewn area just north of the Crash Site. Look for the dark‑green crystal formations poking out of the seabed; they’re the tell‑tale signs of troilite veins. A quick scan with the Seaglide and a couple of cuts from your Survival Knife will do the trick. Expect to find 3‑5 fragments per cluster.

2. The Iceberg Caves (200‑250 m) – If you’re already donning a Seamoth or a Prawn Suit, dive down towards the massive icebergs near the Dunes. The caves that form at the base of these frozen monoliths often house troilite embedded in the icy walls. The metal glints a little brighter than the surrounding ice, making it easier to spot if you have a flashlight on.

3. The Arctic Dunes (around 180 m) – This sprawling desert‑like region is riddled with rocky outcrops. Walk along the ridge lines and keep an eye out for the speckled, metallic veins that break the monotony of the sand. Troilite here tends to be more abundant, but you’ll also run into hostile fauna, so stay alert.

4. The South Quarantine Zone (220‑260 m) – This area is a bit more remote, tucked away beyond the main research outpost. The terrain is rugged, with a mix of stone and frozen soil. Troilite deposits often appear in clusters near the broken hull of the abandoned vessel—so bring a welder if you want to break them open quickly.

Tips to make the hunt smoother:
• Upgrade your scanner efficiency; each scan takes less time and gives you a clearer readout.
• Carry extra battery packs; the deeper you go, the quicker they drain.
• If you’re using the Seamoth, consider the Thermal Reactor upgrade—it gives you a little extra speed to beat the cold‑induced damage.
• Don’t forget to bring a few extra Torches; the ice‑cave sections can be downright pitch‑black.

Finally, remember that troilite isn’t just a one‑off resource. It’s used in a handful of advanced blueprints—especially the upgraded exosuit components. By keeping a modest stash in your storage locker, you’ll avoid those frantic resurfacing runs when a new project pops up. Happy hunting, and may the crystal veins be ever in your favor.