Update: We looked for new Operation One codes on May 26, 2026, but there are no active codes right now.
Operation One currently has a live code redemption field in the settings menu, but there are no active codes to redeem right now. The game also has no confirmed working rewards from codes at the moment.
Working Operation One codes
- No working codes are available right now.
Expired Operation One codes
BETA
How to redeem codes in Operation One
Step 1: Launch Operation One in Roblox and wait until you reach the main interface.
Step 2: Select the gear or cogwheel icon in the top-right corner of the screen to open settings.
Step 3: Find the code field on the left side. It uses the format XXXX-XXXX-XXXX.
Step 4: Enter a code exactly as written, then press Redeem Code. If the code is valid, the reward is applied immediately.
Where Operation One codes are usually posted
New codes, when they appear, are typically shared through the game’s official Discord server and the Colorful Squares Roblox group. Since the redemption menu is already active in-game, any future code can be entered there as soon as it is released.
Operation One code status
Operation One is a 4v4 tactical first-person shooter built around Attackers and Defenders, close-quarters fights, breachable surfaces, and team coordination. The code system exists, but the current status is simple: no active codes are available.
That means the fastest way to verify the game’s code state is to check whether a new code has been published and then redeem it through the settings menu. Until a new code is issued, there is nothing to claim.