Where To Find Ruby In Subnautica

Okay, so picture this: me, fresh off a seamoth explosion (don't ask), desperately needing ruby to, you know, not die a horrible, silent death at the bottom of the alien ocean. I'm swimming around like a headless chicken, visibility zero, thinking, "Where does one even FIND these shiny red rocks?!" I swear, every time I needed something specific in Subnautica, it became instantly extinct. But fear not, fellow survivor! I've been there, I've done that, and I'm here to spill the beans on where to snag yourself some ruby.
Think of this as your survival guide to acquiring ruby. We're going to dive deep (pun intended!) and uncover the prime locations. I'm going to keep it real with you, because let's be honest, sometimes the game's descriptions are about as helpful as a chocolate teapot.
So, Where's the Good Stuff?
Alright, let's get down to brass tacks. Forget skimming the shallows. Ruby likes to hang out where it's a bit more… challenging. If it was easy, everyone would be doing it, right?
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1. The Grassy Plateaus:
These red-grassed areas are a surprisingly good starting point. They are relatively close to the safe shallows, so you can get down there pretty early in the game. You will find ruby in the sandstone outcrops, but the real trick is you have to break them open! I know, right? The outcrops are all over the seafloor and even on the underside of the plateaus, so keep a good look around.

Pro Tip: These outcrops aren’t only good for Ruby. You may find other necessary resources like Copper and Titanium! It is like a little loot-box surprise!
2. The Kelp Forest Caves:
Yes, those creepy places with the Stalkers that love to nom on your vehicles. But, between the Kelp Forest areas, you might find some cave entrances at the seafloor that open to small tunnels. These can be a good early location to find ruby. Bring a survival knife in case the Stalkers decide to get friendly. The ruby is usually found attached to the walls of the cave system.

3. The Sparse Reef:
This biome is pretty much what it sounds like – not much going on. But that's precisely why it's worth a look! Because there's less clutter, it can be easier to spot those resource nodes, including the all-important sandstone outcrops. Keep an eye out for Reaper Leviathans lurking nearby, though. (Yeah, I know, fun times!)

4. The Grand Reef:
Now we're getting serious. This is a deeper, more advanced area. Expect to encounter more dangerous creatures, but also richer resource deposits. Look around the large coral formations and along the seafloor. Definitely bring a vehicle with some upgrades for this one. And maybe a change of underwear.
5. The Underwater Islands:

These are massive, floating rock formations, and they're teeming with resources. The ruby is frequently found on the undersides of these islands, clinging to the rocks. It's a bit of a maze to navigate, so proceed with caution (and maybe a map if you can find one!).
Tips and Tricks for Ruby Hunting
Here are a few nuggets of wisdom I've gleaned from my own underwater adventures:
- Scan Everything: Seriously, scan everything you see. You never know what you might unlock, and it will help you identify resources more easily in the future.
- Bring a Scanner: While it may seem like a no-brainer, a scanner will highlight the surrounding resources, even in poorly lit locations. It’s like your own personal ruby-radar!
- Upgrade Your Seamoth: Depth modules are your friend. The deeper you can go, the more ruby you'll find. Plus, you'll avoid that whole "crushed by pressure" thing.
- Don't Be Afraid to Explore: Subnautica rewards curiosity. The more you explore, the more you'll discover. Just be prepared for surprises (some of them toothy).
And that's it! Go forth and find that ruby! May your base be strong, your O2 tanks be full, and your encounters with Leviathans be… minimal. Happy diving!
