Update on September 22, 2026: We added new Resonance Solstice codes.

Resonance Solstice is an anime gacha game set in an alternate universe. Your task is to reconnect post-disaster trade routes across the continent with your train to save the world. During your mission, you engage in real-time card battles to protect your route and train from enemies. Managing your train, connecting routes, and fighting enemies requires plenty of currencies and materials. Redeem the codes to obtain them for free. This article lists all active Resonance Solstice codes and a redemption guide to help you get free in-game items.

All Active Resonance Solstice Codes

Below is the list of all active Resonance Solstice codes that you can redeem for free rewards:

  • JUNIOR - Redeem for rewards (new)
  • CHAPTER8 - Redeem for rewards
  • PRANK - Redeem for rewards
  • UNIFORM - Redeem for rewards
  • RAZIEL - Redeem for rewards
  • CHLOE - Redeem for rewards

All Expired Codes

Here are the codes that no longer provide free rewards:

  • RAZIEL
  • REEVA
  • SAKISAKISAKI
  • FAILEDANGEL
  • LYCAGIA
  • ALLABOARD170
  • STARGAZER
  • FATETONIGHT
  • REN
  • NCEXECUTOR
  • OLIVIEN
  • MASTERSAVIOR
  • UNBEWUSSTES
  • HALFANNIV
  • USHANACAT
  • LUCKLIN
  • ASTRAWARD
  • REMINISCE
  • GOODENDING
  • INTHEDREAM
  • HAYABUSA
  • LISSANDRA
  • GOODDEED
  • MURAKI
  • SHIREJUDE
  • CRIMSONITHOS
  • THEPORTAIT
  • THEPORTAIT
  • DROWSYEYES
  • ANFIYAEMPTYLOCKER
  • DORODORO
  • LIVIDAY
  • ETERNALFLOWER
  • HAUNTEDCDCA
  • MENTORREBIS
  • KATASGUITAR
  • HAPPYNEWYEAR
  • GOLDENLEAVES
  • MYSTERYGUEST
  • REFORMINGCENTER
  • KABANERI
  • SHININGCONDUCTOR
  • HAPPYNEWYEAR
  • MUMEIIKOMA
  • KABANERI
  • HAPPYHOLIDAY
  • COLLABCOMING
  • MYSTERYBANQUET
  • MIRAGEISLAND
  • SHIZURUSUMMER
  • ONEMONTH
  • THISROAD
  • HAPPYMONDAY
  • prydwenguides
  • timaeuss
  • RESOOPEN
  • Hallowmas
  • CBCRR23
  • RESOLAUNCH
  • RESOGLOBAL
  • Reso2025

How to Redeem Resonance Solstice Codes

Here are the steps that help you redeem the active codes:

  1. Open Resonance Solstice on your preferred device. The game is available on PC, Android, and iOS.
  2. Click on your Avatar icon at the bottom-left corner of the screen.
  3. Click the cog icon. You can see it in the sidebar on the right.
  4. Switch to the Others section.
  5. Copy/paste any code into the box that says "Enter Redempmtion Code."
  6. Click the Exchange button to claim free rewards.

First-time players must complete the tutorial to be able to redeem codes.

Also Read:

How to Get More New Codes

Developers share new codes on the game's official social media platforms. Here are their links:

Searching the game's social media every time you need the latest codes seems like too much hassle. I have a better idea to find all the latest and expired codes in one place. Just bookmark this article and check back often. You can find the latest codes and their reward details in this guide as soon as developers share them.

FAQs

Are the codes case-sensitive?

Yes, the codes are case-sensitive. You won't get rewards if you enter the wrong case while typing.

Why isn't my Resonance Solstice code working?

You might have entered the code incorrectly or used an expired code. Those are the only reasons your Resonance Solstice code isn't working. Copy/paste them into the game to redeem the codes without errors.

When do the codes expire?

We don't know the exact expiry date for active codes. Redeem them as soon as possible if you don't want to miss out on any free rewards.