by One More Button Studios
Luxury Submarine Tycoon Codes
Working Luxury Submarine Tycoon Codes (2)
Last updated August 21, 2026
| Code | Reward | Works? | |
|---|---|---|---|
SUBMARINENew | free Cash | Did it work? | |
UPDATE1New | free Cash | Did it work? |
How to redeem codes in Luxury Submarine Tycoon
- Launch Luxury Submarine Tycoon on Roblox.
- Look for a Codes, Shop or settings button — usually on the side of the screen.
- Paste the code exactly as shown above. Codes are case-sensitive.
- Press redeem to claim your reward.
Codes expire without warning — if one fails, it was almost certainly pulled by the developer.
Found a code we're missing?
Submit it and we'll verify it before it goes live.
About Luxury Submarine Tycoon
🎁 Use code "submarine" for free Cash! (Redeem in Shop!) 🎁 Use code "update1" for free Cash! (Redeem in Shop!) Welcome to Luxury Submarine Tycoon! 🌊 Build luxury submarine with your friends, purchase the most exclusive jet powered cars in the ocean and much more! 🛥️ 🎉 UPDATE 1 is now live in Luxury Submarine Tycoon, this update includes an all-new Mega Luxury Submarine! 🌊 🎉 🎮 Available on all devices, Desktop, Phones, Tablets, Console and VR! 😎 Premium players receive a 10% in-game Cash bonus! 💸 Please like the game and join the group for an additional 10% in-game Cash bonus! ❤️ Developed with love by Medo Games!