Subnautica (PC) — Buy with BTC, USDT, ETH | 35% OFF Special

Dive into the alien ocean of Subnautica — the award-winning underwater survival adventure. Get your global CD key instantly with secure crypto payments (Bitcoin, USDT, Ethereum). Limited-Time Offer: 35% OFF! Grab your copy for only $38.99 instead of $59.99.

Why buy Subnautica from CryptoGiftKeys?

• ✅ Crypto-Friendly Checkout — Pay with Bitcoin (BTC), USDT (TRC20/ERC20) or Ethereum (ETH). Zero extra fees.
• ✅ Instant Digital Delivery — Receive your unique Subnautica CD key within seconds after payment confirmation. No waiting, no hassle.
• ✅ No Account Needed — Buy as a guest. Your privacy is our priority.
• ✅ Global Activation — Works on Steam in all regions. Activate your key in 2 clicks.
• ✅ 24/7 Support — Live chat & email. We help you if any key issue arises.

How it works

1. Choose Subnautica and add to cart.
2. Select your crypto: BTC, USDT or ETH.
3. Copy the unique payment address or scan QR code.
4. Send the exact amount (crypto price updates automatically).
5. Get your key immediately on the screen & via email.

What is Subnautica?

Subnautica is an open-world survival game set on an alien planet covered entirely by ocean. Explore coral reefs, volcanic vents, and deep-sea trenches. Craft equipment, build bases, and survive against dangerous creatures. With PC key from CryptoGiftKeys, you own the full game — no subscriptions, no DRM restrictions.

Secure Payments & Instant Access

We support Bitcoin (BTC), Tether (USDT) and Ethereum (ETH) with automated blockchain confirmation. No manual review — your key is dispatched as soon as the network confirms the transaction (usually 1–5 minutes). Every payment is encrypted and non-custodial.

👉 Secure Subnautica CD Key — $38.99