Brown Dust 2 codes (February 2026)

Updated on February 21st, 2026 – checked for codes

Once you get started in this stunning JRPG, you’ll want to get your hands on all the best-looking costumes, I assume. That’s where these Brown Dust 2 codes will come in handy!

By redeeming codes, you can get some free Draw Tickets, and even hundreds of Dia, which is the currency used for the gacha. Of course, some of the codes can also grant some exclusive UR equipment or Recruitment Contracts (that you can use at the Inn), so make sure you don’t miss a single one.

Active Brown Dust 2 codes

Expired

• THANKSTGS2026BD2 – Taipei Game Show Code (Until February 28th, 2026) 
• 50THANKSC107 – 1,000 Dia (Until January 31st, 2026) 
• 2026HAPPYNEWYEARHI 
• 2025CHRISTMASSANTA – 10 Draw Tickets (Until December 27th, 2025) 
• THANKSAGF2025NBD2 – 1,000 Dia (Until December 31st, 2025) 
• 2025BD2DEC – Until January 1st, 2026, 2:59 PM (UTC)
• 2025BD2NOV – Until December 1st, 2025, 2:59 PM (UTC)
• HALLOWEEN25 – Until November 1st, 2025, 2:59 PM (UTC)
• 2025BD2OCT – Until November 1st, 2025, 2:59 PM (UTC) 
• BURAJOCODE06F – Until October 26th, 2025, 2:59 PM (UTC) 
• THANKSKYOMAF2025 – rewards 
• 2025BD2SEP – rewards 
• BD2ANIMENYC2025 – rewards 
• BD2FF45 – rewards 
• THANKSC106 – rewards
• BD2RADIO0701 – 3 Draw Tickets
• FULLMOON25 
• 2025BD2AUG – rewards (expires September 1st)
• BD2BW2025 – 600 Dia
• WAITING4LEGEND – Venomous Touch III (UR Accessory)
• 2025BD2JUL – 2 Draw Tickets
• BD2025SUMMER – 5* Recruitment Contract
• BD2SDCC2025 – 600 Dia (expires August 24th) 
• BD2VSQUARE
• BURAJOCODEM1P
• 2NDANNIVERSARYBD2
• 2025BD2MAY
• 2025BD2APR
• 2025BD2JUN
• HAPPY2025BD2DAY
• BD2COLLAB0508
• BD2COLLAB
• BD2APLFOOLSJ
• BD2COLLAB3RD
• 20250401JHGOLD
• BD2APLFOOLGG
• BD2COLLAB0508
• 1YEARLIVECAST
• BD2ONEYEAR
• BD2APRIL1
• 1STANNIVERSARY
• BD2LIVEJP
• 1YEARSTORY5
• BD2OPEN
• 1YEARBROADCAST
• BURAJOCODE03C
• BD2HALF
• THANKYOU1YEAR

How to redeem codes in Brown Dust 2

To redeem a code, just follow the steps below:

• Step 1: Tap on the menu in the top right corner of the home screen interface.
• Step 2: Go to Register Coupon.
• Step 3: Make sure you have the correct Nickname under the Nickname textbox.
• Step 4: Type in your code, then hit the Submit button.

The rewards are sent to you via in-game mail – don’t forget to claim them once you’ve redeemed them, otherwise you won’t get your rewards.

How to get more codes?

New codes for Brown Dust 2 are released regularly, either on BD2’s official social media accounts or on its Discord server. They usually release around major holidays, but there are also regular codes released monthly. All you have to do is check this page every now and then so you can stay up to speed on the latest ones!

Why are the codes not working?

If you can’t seem to redeem a code, that’s probably because it expired. While there are “permanent” codes (those without a set expiration date, which have been active for a long time now), the monthly ones are only valid for about 30 days.

About Brown Dust 2

Brown Dust 2 is a classic JRPG with gacha elements. In it, you build your team, choose companions belonging to a specific element, and try to take down increasingly stronger enemies. During the end-game battles, elements play a particularly important role, so the Draw Tickets you get from these codes will come in handy.

There are costumes you can collect and upgrade (obtained from the gacha), which will make your team stronger, but there is also plenty of gear you can enhance and equip. Of course, since it’s an RPG, you have lots of things to do every single day to keep moving forward. 

And if you want to learn which companions are considered the best right now, make sure you also read our Brown Dust 2 tier list, where we ranked them all! And if you dabble in other RPGs, we’ve also got codes for DC Worlds Collide and Idle Horizons codes.