Wuthering Waves Codes (September 2026)

Wuthering Waves hands out free codes every so often, and each one unlocks a small bundle of Astrites, resonance potions, energy cores, or Shell Credits that you’d otherwise have to grind for. None of it costs you anything beyond typing a few characters into a menu, so it’s worth checking in on the current batch before it expires.

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Working Wuthering Waves Codes
How to redeem codes in Wuthering Waves
Expired Wuthering Waves codes
How to get more Wuthering Waves codes

Working Wuthering Waves Codes

These codes are redeemable right now. Punch them in soon, since Kuro Games typically retires codes without much warning once a promotional window closes.

HEARTOFSWORD 100 Astrites, 3 Advanced Resonance Potions, 2 Medium Revival Inhalers New

ETERNALFLAME 100 Astrites, 3 Advanced Energy Cores, 2 Medium Nutrient Blocks New

THEANSWER 100 Astrites, 3 Advanced Enclosure Tank II, 20,000 Shell Credits New

WUTHERINGGIFT 50 Astrites, 2 Premium Resonance Potions, 2 Medium Energy Bags, 2 Medium Revival Inhalers, 15,000 Shell Credits

You can stack all four of these in one sitting since redeeming one code doesn’t cancel out another. Just make sure you enter each one separately.

How to redeem codes in Wuthering Waves

Every code goes in through the game itself rather than a website, so you’ll want your account loaded up before you start. If you’re brand new, get your character to Union Level 2 first — that’s what unlocks the in-game mailbox your rewards land in.

Open Wuthering Waves and bring up the pause menu. On PC that’s the Esc key, and on mobile it’s the icon tucked into the top-right corner of the screen.

Head into Settings from the menu on the left, then scroll down until you spot Other Settings.

Tap Redeem to bring up the code entry box, then type or paste in the code exactly as it’s written above and hit Confirm.

Watch for the confirmation message — that’s your signal the code went through. If you instead get an error, the code is either expired, mistyped, or already used on that account. Once confirmed, go check your in-game mailbox to grab your items.

Note: Rewards sitting unclaimed in your mailbox usually vanish after about two weeks, so don’t let them sit there too long.

Expired Wuthering Waves codes

These codes have already run their course. Don’t waste time typing them in — none of them will go through anymore.

F5F4D3B2A2 Escape from Duckov Livery

FACEALEPH1 Astrites, Premium Resonance Potions, Advanced Energy Cores

2NDANNIVERSARY Astrites, Forgery Premium Supply II, Shell Credits

EVERSHINE Astrites, Premium Tuner, Advanced Sealed Tube

DARKSIDE Astrites, Premium Resonance Potions, Medium Revival Inhalers

RABBITHOLE Astrites, Advanced Energy Cores, Medium Nutrient Blocks

RUNEREADER Astrites, Advanced Enclosure Tank II, Shell Credits

PAPERPLANE Astrites, Premium Resonance Potions, Advanced Energy Cores

WARMSUNLIGHT Astrites, Premium Enclosure Tank II, Shell Credits

JOURNEYWELL Astrites, Forgery Premium Supply II, Advanced Sealed Tube

SOLARISSUPERCUP 80 Astrites

FASTERHIGHERSTRONGER 80 Astrites

FACETHEFATE Astrites, Premium Tuner, Advanced Sealed Tube

MOONLIGHT Astrites, Forgery Premium Supply, Shell Credits

BURNINGSUN Astrites, Premium Resonance Potions, Advanced Energy Cores

SOLARISSEASIDESTORY 90 Astrites

SUMMERSHALLNOTFADE 90 Astrites

SHADOWOFGLORY Astrites, Premium Resonance Potions, Advanced Energy Cores

FLAMESOFHEART Astrites, Forgery Premium Supply, Shell Credits

AGONISON Astrites, Weekly Challenge Supply Pack, Advanced Sealed Tube

How to get more Wuthering Waves codes

New codes tend to show up around version updates, livestreams, and anniversary celebrations, so keeping an eye on Kuro Games’ official social accounts and in-game announcements is your best bet for catching them early. They’re not on a fixed schedule, but a fresh batch usually lands whenever there’s something worth celebrating in-game.

We check back on this list regularly and add fresh codes as soon as they go live, while pulling ones that have stopped working.

Are Wuthering Waves codes free?

Yes. Every code above is a free promotional gift from Kuro Games, and redeeming one never costs you real money or in-game currency.

Why didn’t my code work?

A code that returns an error is almost always expired, mistyped, or already claimed on your account. Double-check the spelling against the list above before assuming it’s a bug.

Bookmark this page and swing by whenever you’re low on Astrites or resonance materials — a couple of minutes redeeming codes can save you a fair bit of grinding.