Resonance Solstice Codes: List of Active Codes (December 2025)

Ujoy Games' Resonance Solstice brings a latest unique take on strategic RPG mode, which has caused a stir among role-playing genre lovers. The highly unusual title provides you combined experience of a train simulator and a card battle game. While you must travel by train inside the post-apocalyptic world to fight evil creatures, there is always scope to improve your vehicle and character resources. Therefore, we're here to help you with those resources by providing the latest list of Resonance Solstice Codes.

The developers introduced the following codes to make your in-game journey a little bit easier than your friends'. As the codes are time-limited, we recommend that you hurry and collect the codes by following all processes and troubleshooting practices from this article.

What are Resonance Solstice Codes

Resonance Solstice Codes are nothing but a series of alphanumeric strings, containing numbers and letters. Upon collecting these codes in an orderly manner, you can collect several pivotal materials, such as Chaos Stones, Laplace protocol, and other exciting rewards. These resources will surely help you build a strong deck and make the train journey smooth throughout the title.

All Resonance Solstice Codes (December 2025)

Here's a list of Resonance Solstice Codes that are active as of December 2025. We'll make sure to update the list once we get updates from the developers:

How to Redeem Resonance Solstice Codes

Redeeming the Resonance Solstice Codes is a fairly easy task. Follow the steps mentioned below carefully to collect the freebies with ease:

• Fire up the SRPG on your respective device.
• Hit the Avatar icon in the bottom left corner of your screen.
• Navigate to the cogwhee button on the right side.
• Look for the Others tab, followed by the Enter Redemption Code text box.
• Hit the Exchange button to enjoy all your freebies.

How to Troubleshoot Code Issues in Resonance Solstice

You might face a few issues while collecting the Resonance Solstice redeem codes. However, you don't have to worry as we've come up with a few common troubleshooting practices so that you can go forward with the redemption process with ease:

• Make sure you're putting the correct sequence of codes.
• Ensure the codes are active and not expired.
• Make sure you haven't collected the code earlier, as the code can be redeemed once per account.

How to get Resonance Solstice codes

Collecting each Resonance Solstice Code is quite hassle-free work. You can navigate to the official social media platforms to receive the latest updates on the active codes as early as possible. Here's a list of all social media accounts you can follow for active codes:

• Facebook
• Discord
• X (formerly Twitter)

However, if you're too lazy to do that, you can bookmark SportsDunia's page for daily updates on the codes. We'll make sure to update the active codes section on a weekly basis. In the meantime, check out our coverage on to experience outer-world battles.

All Expired Resonance Solstice Codes

Considering the SRPG is fairly new in the market, it doesn't have that many expired codes. However, there are some you might have missed collecting in-game:

• COLLABCOMING
• MYSTERYBANQUET
• ONEMONTH
• Hallowmas

That's all we have on the Resonance Solstice Codes. If you're a fan of gacha RPG titles, you might want to check out our latest coverage on the updated list of active Path to Nowhere codes and Love and Deepspace Codes.