Submarine Simulator Codes

All current and previous game codes for Submarine Simulator on Roblox.

Last checked for codes:25th Augustat Times shown in UTC
Checked byErwin TotanesCode Guardiansince 2026
Game thumbnail for Submarine Simulator1 active0 expired
How to Claim CodesStep-by-step guide
Case Sensitive CodesType them exactly as shown
CodeDescriptionStatusWorks
SUBMARINE
This code credits your account with 10,000 Cash, 3 Advanced Kits and 5 Common Drone Kits.Active

How to claim codes in Submarine Simulator

To redeem codes in Submarine Simulator, first press the Store icon on the top of the screen:

The Store icon in Submarine Simulator

Then, press the Codes button:

The Codes button in Submarine Simulator

Lastly, enter your code in the Enter Code Here! box and press the Redeem button:

The code redeeming interface in Submarine Simulator

Erwin Totanes

Submarine Simulator Code Guardian

Erwin Totanes

Code Guardian

Personally finds and maintains every code on this page, with around-the-clock help from the rest of our Code Guardians.

Roblox Den's code tracker continually scans Roblox.com, social channels, user reports, game developer networks and other sources, and we've had 732,235 reports from players on Works, Doesn't work and new codes. But before any code is listed on our site, or marked as Expired, our Code Guardians check in-game that it works and that its rewards and requirements are right. That's why every code you try on Roblox Den works.

  1. Checks every code in-game

    Erwin tests every new Submarine Simulator code in-game, and re-checks any code that enough players report as not working.

  2. Keeps this page up to date

    When Submarine Simulator changes how codes are claimed, adds a new requirement or launches a new promotion, Erwin makes sure it's covered here first.

  3. Lists exact rewards and requirements

    Every code shows exactly what it gives and any level or gamepass it needs, so you know what you're getting before you redeem it.

Erwin isn't the only Code Guardian around here: Nicole and Renato check new codes for this game whenever Erwin is away or asleep.

Meet the rest of the team

About Submarine Simulator

Explore the stunning and mysterious ocean in your own submarine where there’s no telling what wonders and secrets you will see. However, in this Roblox game, you’re not there to simply do sightseeing. You have missions to complete.

Various submarine games such as Iron Lung and Subnautical, for example, are the inspiration behind this Roblox game. It can get complex at times where you have plenty on your plate to manage.

The deeper you go, the more you unravel and the more challenges you have to face. With that said, you will eventually have to upgrade your submarine and even unlock new ones that are able to go to greater depths. On your journey, you must also mine resources in order to progress.

Finally, you can use some of your earnings to craft drones that can help passively increase your resources.