Project Blue Lock Redeem Codes for December 2025: Latest Free Spins

If you’re grinding through matches in Project Blue Lock and want a shortcut to unlock better characters and abilities, redeem codes are your best friend. These codes give you free Spins and bonuses without having to farm for hours.

Below is the full guide to Project Blue Lock redeem codes for December 2025, how they work, how to redeem them, and why some codes might show as invalid.

What are Project Blue Lock Redeem Codes?

Project Blue Lock redeem codes are special promo inputs released by the developers of the Roblox game inspired by the Blue Lock anime series. 

These codes usually give out free Spins, including lucky Spins, which you can use to roll for stronger characters with unique, anime-style abilities.

Since Project Blue Lock focuses on fast-paced 5v5 matches with skill-based powers, having better characters can make a huge difference. These codes help you stay competitive without needing to grind endlessly.

Read Also: Inazuma Eleven: Victory Road Redeem Codes for December 2025 

Project Blue Lock Redeem Codes for December 2025

Here’s the list of active Project Blue Lock redeem codes you can use as of December 2025. Make sure to input them exactly as shown, usually in full caps:

10MILLY – Rewards (NEW)

WOWNOWAY – Rewards (NEW)

GYMBRO – Rewards (NEW)

HERO – Rewards (NEW)

ORANGE – Rewards (NEW)

MUSCLES – Rewards (NEW)

These codes typically come from the developer's Discord or Roblox group, and they tend to expire quickly, so redeem them as soon as possible.

Read Also: Seven Knights Re:Birth Redeem Codes for December 2025  

How to Redeem Project Blue Lock Codes 

If you’re not sure how to use these codes, no worries. Just follow these simple steps to redeem Project Blue Lock codes for December 2025:

1. Join the developer’s official Roblox group (Sub Studios).

2. Launch Project Blue Lock on Roblox.

3. Tap the “Codes” button at the bottom of the screen.

4. Enter a working code in the text field.

5. Hit “Redeem!” to claim your rewards.

If the code is valid and active, the rewards will instantly land in your account.

Read Also: Mech Arena Redeem Codes for December 2025: Get Free Rewards 

Redeem Codes Might Be Invalid

Sometimes a code simply refuses to work, here’s why that might happen:

- The code has expired (many last only days or weeks).

- The code is case-sensitive, so you must enter it exactly as listed.

- You made a typo while typing the code.

- You already redeemed it on your account before.

Here’s how to fix it:

- Always copy-paste codes from reliable sources.

- Double-check that you’re using the correct capitalization.

- Rejoin or refresh your membership in the official developer group.

- Try redeeming using a different server or even an alt account if needed.

Read Also: Genshin Impact Redeem Codes for December 2025: How to Claim Rewards 

Conclusion

Using Project Blue Lock redeem codes for December 2025 is the easiest way to boost your team without spending hours farming. These free Spins help you unlock stronger characters, access better abilities, and improve your performance in fast-paced 5v5 matches. 

Since codes expire quickly, it’s a good idea to check for updates regularly and redeem new codes as soon as possible. Whether you’re new to the game or aiming to climb the ranks, redeem codes give you a real advantage on the field.

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FAQ

What rewards do Project Blue Lock codes give?

Most codes give free Spins, which you can use to unlock new characters with better abilities.

How often are new Project Blue Lock codes released?

New codes usually drop during milestones, updates, events, or via the developer’s Discord.

Why do I need to join the Roblox group before redeeming?

The developer requires group membership to prevent bots from auto-claiming codes.

Can I redeem a code more than once?

No, most codes are single-use per account.

What should I do if the code still doesn’t work?

Check for typos, verify that it hasn’t expired, ensure you’re in the correct group, or try redeeming on a different server.