Open Codes on the main menu, enter a code exactly as shown, and select Redeem. The rewards below come from third-party reports and have not been tested in-game by this site.
Recently reported codes
These codes have been reported for Akayuki but have not been tested in-game by this site. Availability and rewards can change, so enter each code exactly as shown and check the result in the game.
R0NIN!TIDE_5Kreported: 5,000 currency and 5,000 rename spins.BLOSSOMVEIL_4Kreported: 4,000 currency and 4,000 rename spins.!2k2k2k!reported: 2,000 currency and 2,000 rename spins.Jolly3k___reported: 3,000 currency and 3,000 rename spins.CT4WK2KDNTreported: 500 currency and 500 rename spins.THANKYOU1Kreported: 5,000 currency and 1,000 rename spins.AKAYUKITHANKYOUreported: 1,000 currency, 100 rename spins and XP. The XP amount is uncertain and has not been tested in-game.DISCOMEMBAreported: Discombobulate weapon skin.AKAYUKIreported: 5,000 currency and 10 rename spins.SHOGUNATEreported: Communiblade weapon skin. Its current availability is uncertain.How to redeem codes
On the main menu, open Codes. Copy one code from the list, paste it into the entry box and select Redeem. Keep the capitalization, underscores and punctuation exactly as displayed.
If a code fails, check for an extra space, a spelling difference or a previous redemption. It may also have expired. Try codes one at a time and use the game’s response to confirm any reward.
What rewards do
Rename Spins are used to roll a family name in the Character menu. The developer says rarer family names offer stronger stat uplifts.
The reported rewards also include currency, XP and weapon skins. Different guides may call the currency cash, gold or ryo; the amount shown by the game is the final confirmation.
Expired or uncertain
FIRST500, HALLOWEEN and HAPPYWEEKEND2 have been listed as expired by some guides; other trackers disagree or ask players to check them. Their current status is unconfirmed.
SHOGUNATE appears in some lists and is omitted from others. A missing listing is not proof of expiration. Check the in-game response before counting on a reward.
Frequently Asked Questions
Where do I enter an Akayuki code?
Open the Codes option on the main menu, enter the code and select Redeem.
Why might a code fail?
It may have expired, been entered incorrectly or already been used. Check spelling and the response shown by the game.
What do codes give?
Reported rewards include currency, Rename Spins, XP and weapon skins. The game’s redemption result is the confirmation.