Riichi City codes are worth checking before you settle into your next session. Keeping the current list handy saves you from hunting down individual announcements, especially when there are plenty of entries to try. There are currently 87 codes marked as working, with none listed as expired.
The latest entries are marked as new, but their individual rewards aren’t specified. That means there are no confirmed currencies, quantities, or progression benefits to highlight here. Check any reward details shown during redemption rather than planning around a particular payout that hasn’t been confirmed.
We check the list regularly for additions and status changes, though a working label doesn’t guarantee that every code will remain available. Bookmark this page so you can return to the current list without searching again, and try new entries while they’re still active.
Updated October 2026: The current list includes newly marked codes, with reward details unspecified. Redeem the ones you haven’t used before they expire.
All Riichi City Codes (October 2026)
Here are the codes currently marked as working:
- HBD1001 – Free rewards (New)
- HBD0916 – Free rewards (New)
- HBD0915 – Free rewards (New)
- HBD0906 – Free rewards (New)
- HBD0901 – Free rewards (New)
- HBD0830 – Free rewards (New)
- HBD0815 – Free rewards (New)
- HBD0813 – Free rewards (New)
- HBD0808 – Free rewards (New)
- HBD0807 – Free rewards (New)
- HBD0724G – Free rewards (New)
- HBD0707 – Free rewards (New)
- HBD0617 – Free rewards (New)
- HBD0615 – Free rewards (New)
- CELEBRATION – Free rewards (New)
- HBD0601 – Free rewards (New)
- HBD0520 – Free rewards (New)
- HBD0519 – Free rewards (New)
- HBD0511 – Free rewards (New)
- HBD0430 – Free rewards (New)
- HBD0422 – Free rewards (New)
- HBD0415 – Free rewards (New)
- HBD0321 – Free rewards (New)
- DATEALIVE15 – Free rewards (New)
- HBD0312 – Free rewards (New)
- HBD0309 – Free rewards (New)
- HBD0229 – Free rewards (New)
- HBD0220 – Free rewards (New)
- HBD0215 – Free rewards (New)
- HBD0129 – Free rewards (New)
- HBD0118 – Free rewards (New)
- HBD0112 – Free rewards (New)
- HBD0101 – Free rewards (New)
- happynewyear2026 – Free rewards (New)
- FRANKWISH – Free rewards (New)
- HBD1228 – Free rewards (New)
- HBD1224 – Free rewards (New)
- HBD1222 – Free rewards (New)
- KXC – Free rewards (New)
- YRXZ – Free rewards (New)
- HTUSA – Free rewards (New)
- ASAKI – Free rewards (New)
- MTC – Free rewards (New)
- SIMOMO – Free rewards (New)
- TIANTANG – Free rewards (New)
- MEICHAN – Free rewards (New)
- BALAOSHI – Free rewards (New)
- XIAOZI – Free rewards (New)
- ZHEBANG – Free rewards (New)
- CHEESE – Free rewards (New)
- HLG – Free rewards (New)
- JJQAQ – Free rewards (New)
- GH3MJ – Free rewards (New)
- GHCOLLAB – Free rewards (New)
- HANAYOME – Free rewards (New)
- HBD1201 – Free rewards (New)
- HBD1113 – Free rewards (New)
- happybirthday1111 – Free rewards (New)
- happybirthday1028 – Free rewards (New)
- happybirthday1019 – Free rewards (New)
- happybirthday1008 – Free rewards (New)
- happybirthday1006 – Free rewards (New)
- happybirthday0916 – Free rewards (New)
- happybirthday0906 – Free rewards (New)
- happybirthday0901 – Free rewards (New)
- happybirthday0830 – Free rewards (New)
- HAPPY0829 – Free rewards (New)
- happybirthday0815 – Free rewards (New)
- happybirthday0813 – Free rewards (New)
- happybirthday0807 – Free rewards (New)
- happybirthday0724g – Free rewards (New)
- happybirthday0724 – Free rewards (New)
- ANNI0719 – Free rewards (New)
- happybirthday0707 – Free rewards (New)
- NATSUDA – Free rewards (New)
- OPENLORD – Free rewards (New)
- OVCOLLAB – Free rewards (New)
- OVCORABO – Free rewards (New)
- happybirthday0617 – Free rewards (New)
- happybirthday0615 – Free rewards (New)
- happybirthday0601 – Free rewards (Valid until June 1st, 2025) (New)
- happybirthday0519 – Free rewards (Valid until May 19th, 2025) (New)
- MQYFJYYDS – Free rewards (New)
- DISCORD – Free rewards (New)
- MQYFJCM – Free rewards (New)
- DISCORD11 – Free rewards (New)
- RC1000 – Free rewards (New)
Expired Riichi City Codes
There are currently no codes listed as expired.
No expired codes yet.
How to Redeem Codes in Riichi City
The exact redemption menu isn’t confirmed, so use these general steps rather than looking for a specific button name:
- Launch Riichi City and sign in to the account you want to use.
- Check the main menu, account options, or settings for a code redemption or promotional-code option.
- If you can’t find one, consult the game’s official help or code announcement for redemption instructions.
- Copy a working code from the table and paste it into the redemption field, removing any extra spaces.
- Submit it and read the confirmation. Follow any on-screen instructions to collect the reward.
Why Your Code Isn’t Working
- Case sensitivity: Keep uppercase and lowercase letters exactly as shown.
- Expiry: A code may stop working before its listing is updated. Check the error message for clarification.
- Region or level restrictions: If the message mentions eligibility, consult the official terms. No specific restrictions are confirmed here.
- Typing versus pasting: Copying helps avoid mistaken characters, but pasted spaces can still cause problems. Check both ends of the code.
How to Get More Riichi City Codes
Watch Riichi City’s official social channels and announcements for future codes. Official live streams and event posts are also worth checking when available; read each announcement for any redemption deadline or eligibility requirements.
Bookmark this page to keep the code list and troubleshooting tips within easy reach.