Updated: August 18, 2025
Added new codes ALPHA, SECRET and more! Check them all out below.
Deep Blue codes are essential for those who are just starting out, as you'll need lots of Credits Tix. This is the currency which you use to buy everything in the game, Perks and better Boats (Banana boat FTW) in the lobby, as well as various Upgrades for both yourself and the boat you have equipped once you are on an expedition.
All Deep Blue Codes List
In order to make a run easier for yourself with the best equipment and build, you'll want to redeem all Deep Blue codes. It can get pretty dangerous the further and deeper you explore, so you'll want to be prepared for anything. If a survival game is too stressful for you, you can check out Fish It codes for a more relaxing experience.
Working Codes
| ALPHA | Redeem for 15 Credits | |
| SECRET | Redeem for 15 Credits | |
| MONEY | Redeem for 20 Credits | |
| TIRING | Redeem for 20 Credits | |
| BADBUGGYGAME | Redeem for 10 Credits | |
| BALANCE | Redeem for 15 Credits |
Expired Codes
- There are currently no expired codes in the game.
Related: Fisch Codes
How to Claim Code Rewards in Deep Blue
Keep in mind, that you can only claim codes in the lobby of Deep Blue. You'll have to wait to end a run before you can redeem anything.
- Open Deep Blue on Roblox
- In the lobby, click on the Codes button on the left side of the screen (bird icon)
- In the Codes Menu, copy and paste all active codes from the list below
- Press Enter to claim freebies
How to Get More Codes
The easiest way to get more codes in Deep Blue is to bookmark this page. We are always checking for updates, so our lists are regularly updated. However, if you want to go looking yourself, you can join the RandomAhhStudios Discord Server, where the developers will share any and all active codes for the game.
How to Get More Credits in an Expedition?
To get Credits, you have to go around collecting Scrap and then selling it to the Merchant at spawn. Go towards lighted buoys, as there is usually a bunch of items in the water underneath it. You can also keep exploring until you stumble across abandoned boats. These will usually have sheets of scrap metal which you can sell for a hefty price. The more areas you unlock, the better loot will be, so just keep playing and be aware of any dangers, but also your lung capacity (that can easily kill you if you aren't paying attention to the meter).
Deep Blue FAQ
The seas are dangers, and whether you've been hit by Lightning or attacked, you will at some point experience damage. To heal, I suggest getting the Heart Upgrade. Apart from rising your overall health, it will also recover you back to full.
You want a good balance of speed and storage, especially if you are going on a solo run. For solo, I'd go with a Jet Ski, for plenty of speed, but an okay storage capacity and only one seat. If you are on a team, you can go with a Hovercraft that has a lot of seats and plenty of speed, but not a lot of storage. You can upgrade storage capacity at an upgrade bench in both cases. Overall, the jack-of-all-trades boat is the Inflatable, with average stats in all sections. This one is also free at the start, so it could be good to use it until you can upgrade to a better boat.
To get more Deep Blue rewards, you can just play the game every day. There's a daily reward you can claim for freebies.
The codes in Deep Blue are all uppercase. If you haven't typed it like that, then the code will show up as invalid. You can use our copy feature, to make sure all of the codes are written out properly (we do test them out). If you copied, and they are still invalid, then the codes are most likely expired. You can tell us about it in the comments below, and we will adjust our list!
Deep Blue is a sea exploration survival co-op game with up to four players. You'll explore the deepest seas and try to not get killed, while finding better loot and upgrades for your team and your boat. There's dangers from both above and below, so keep an eye out and try to meet the quota on time.
If you want to know if a game has code freebies, check out our Roblox Game Codes post and our Roblox Promo Codes page.
Hristina is the Assigning Editor for Pro Game Guides. She has a Master's degree in English Language, Literature and Culture from the University of Belgrade. She's used her love of English to write blogs, anime quizzes, books as well as work as a Content Editor before starting at PGG as a Staff Writer. She lives for the horror genre and you'll often find her playing Dead by Daylight, R.E.P.O. and Marvel Rivals. Hristina's comfort games are Outlast, Last of Us, and Until Dawn, which she has played or watched other people play more than 10 times each.