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Build A Blue Lock Squad Codes (Active and Expired)
Last checked September 2, 2026 (UTC)
Build A Blue Lock Squad codes churn fast, with the developer retiring a whole batch almost every patch, so I cross-check this list against Pocket Tactics, PCGamesN and Pro Game Guides on every pass. AWAKENED landed on August 9 and is the one to grab first.
Build A Blue Lock Squad codes are the short passwords The LockerRoom drops around patches and milestones, and they pay out in rerolls and refreshes, the two things this game actually runs on for free squad rerolls and slot refreshes, the tools you need to swap weak strikers for the rare egoists you actually want. the whole game is rolling for Blue Lock characters, over two hundred of them across every arc, and slotting the best ones into your starting lineup. Rerolls let you spin again on a bad pull and refreshes cycle the pool, so a code that hands you ten rerolls is real progress, not cosmetic filler. Without codes you grind those out slowly.
Quick tip. spend your code rerolls after a patch drops new characters, not before. The pool changes with updates, and burning ten rerolls the day before a banner-style refresh is the kind of mistake you only make once. Also do the free Sendou verification in the lobby first, that stacks ten more rerolls on top.
Active Build A Blue Lock Squad codes (14)
All four of these checked out against at least two trusted trackers when I ran the list. AWAKENED is the newest, added August 9 alongside the awakening update, and it is the first one I would redeem.
| Code | Reward |
|---|---|
| MBFORDELAY New Expires soon | 100k cash |
| BAROUUPD New Expires soon | 50 rerolls |
| SHIDOUUPD Expires soon | 50 refreshes |
| 10KMEMBERS Expires soon | 100 rerolls and 100 refreshes |
| COINSS Expires soon | 50k coins |
| REFRESHH Expires soon | 25 rerolls |
| NEWELUSIVE Expires soon | 15 rerolls |
| KUNIGAMI Expires soon | 25k coins |
| HOTFIX Expires soon | 15 rerolls, 8 refreshes and 12.5k cash |
| REO Expires soon | 15 rerolls and 8 refreshes |
| CUP Expires soon | 15k cash |
| TROPHIES Expires soon | 10 rerolls and 5 refreshes |
| AWAKENED Expires soon | 10 rerolls and 5 refreshes |
| PENALTY Expires soon | 10k coins |
If one comes back invalid, the developer likely retired it with the latest patch, this game cycles codes faster than most. I will have the replacement here on the next sweep.
Expired Build A Blue Lock Squad codes
The LockerRoom retires codes in batches when a patch lands, and the August update cleared out six at once. Everything below is confirmed dead, so save yourself the typing.
| Code | Reward | Expired |
|---|---|---|
| CHEMISTRY | 10 Rerolls and 5 Refreshes | August 2026 |
| GAGAMARU | 10 Rerolls and 5 Refreshes | August 2026 |
| 1MILLIONVISITS | 20 Rerolls and 10 Refreshes | August 2026 |
| ELUSIVE | 10 Rerolls and 5 Refreshes | August 2026 |
| OneThousandCCU | 5 Rerolls and 5 Refreshes | August 2026 |
| OneThousandMembers | 10 Rerolls and 5 Refreshes | August 2026 |
| DUELS | Rerolls and Refreshes | July 2026 |
| FourtyThousandVisits | Rerolls and Refreshes | July 2026 |
| FiveHundredMembers | Rerolls and Refreshes | July 2026 |
| FirstPatch | Rerolls and Refreshes | July 2026 |
New codes arrive with game updates, and the names usually nod at whatever the patch added. AWAKENED came with the awakening content, COACHES with the coach system, so when you see a big update in the game's title banner it is worth checking back here the same day. You must join The LockerRoom Roblox group before anything redeems. Codes are one use per account, and old batches get retired aggressively, ten codes died in the last cycle alone.
- Join The LockerRoom Roblox group first, codes will not redeem without it.
- Redeem in game: Settings button in the bottom-left, then the Enter Code box.
- Rewards are rerolls and refreshes, the core progression tools for building your squad.
- Bonus: like and favorite the game, then verify with Sendou in the lobby for 10 extra rerolls.
- Old codes retire fast when a new patch lands, so redeem the same week you find them.
How to redeem Build A Blue Lock Squad codes
Everything happens in game through the Settings menu, but there is a group-join gate in front of it that catches most people the first time.
- Join The LockerRoom group on Roblox, the link sits on the game's page.
- Launch Build A Blue Lock Squad and load into the lobby.
- Click the Settings button in the bottom-left corner.
- Paste a code into the Enter Code box.
- Hit Redeem. The rerolls and refreshes credit instantly.
Code says invalid but you just copied it? Check the group join first, redemption silently fails without it. And grab the free ten rerolls by liking and favoriting the game, then talking to Sendou in the lobby to verify.
Build A Blue Lock Squad codes FAQ
What do Build A Blue Lock Squad codes give you?
Rerolls and refreshes, almost exclusively. Rerolls let you spin again for a better character and refreshes cycle the available pool, and since the entire game is assembling a lineup of rare Blue Lock strikers, those two resources are the real currency here. No Robux, no cosmetics.
Why will my code not redeem?
Nine times out of ten you have not joined The LockerRoom Roblox group, which is a hard requirement the game does not always explain. After that, check whether the code was retired, this developer kills old batches with every major patch, faster than most Roblox games.
Do I need to join a group to use codes?
Yes. The LockerRoom group on Roblox is mandatory before any code will go through. Join it from the game's page, then restart the game if a code still refuses to register.
How often do new codes come out?
Roughly with every content update, which has been every week or two lately. The names usually reference the patch, AWAKENED arrived with the awakening content and COACHES with the coach system, so a big update is your cue to check for a fresh code.
Is there a way to get free rerolls without codes?
Yes, and it stacks with everything here. Like the game, add it to your favorites, join the group, then find Sendou in the lobby and verify. That pays ten extra rerolls on top of whatever the codes give you.
Where do new codes appear first?
The official Discord, linked at the bottom of the game's Roblox page, usually within hours of a patch. Trackers like Pro Game Guides and Pocket Tactics mirror them within a day, which is where I verify before anything lands on this list.