Nightshift Tower Defense Codes (February 2026) — Latest Working List

Update: We found 18 new Nightshift Tower Defense codes on February 10, 2026 and added them to the list.

Nightshift Tower Defense uses redeemable codes to grant free rewards that help you summon and upgrade units and clear waves more efficiently.

All working Nightshift Tower Defense codes

The following codes are currently known to be active. Some of them require a certain number of wins before you can redeem them.

There are currently no confirmed expired codes for Nightshift Tower Defense.

Requirements to redeem Nightshift Tower Defense codes

Code redemption in Nightshift Tower Defense is gated behind basic progression. You must reach at least level 10 before the code textbox becomes usable. In addition, some codes only work if you have a minimum number of wins, commonly 10 or 20 wins, on your profile. If a specific code is not redeeming while others do, it is often because the win requirement for that code has not been met.

How to redeem Nightshift Tower Defense codes

Step 1: Start Nightshift Tower Defense from its Roblox experience page at https://www.roblox.com/games/104381060332160/Nightshift-Tower-Defense and wait until you are fully loaded into the lobby.

Step 2: Check that your account is at least level 10, since codes cannot be redeemed on lower levels. If you are not level 10 yet, play matches until you reach that level.

Step 3: Click the Settings cog or gear icon in the bottom-left corner of the screen to open the settings overlay.

Step 4: Locate the code input textbox, then carefully type or paste one working code from the table above.

Step 5: Press the Enter or Return key. If the code and your account meet all requirements, a confirmation message appears and the rewards are added to your account immediately.

Note: If a brand-new code does not work, rejoin the game to move to a fresher server, then try the code again.

How to confirm a Nightshift Tower Defense code worked

After entering a valid code, the game shows a success message and the reward is delivered instantly. Depending on how the game presents rewards, you will usually either see your relevant currency or summon resource count increase, or you will see new items or units available in the appropriate summon or inventory menu. If no message appears and your totals do not change, treat the redemption as failed.

Why a Nightshift Tower Defense code might not work

Several common situations prevent codes from redeeming correctly:

• Level requirement not met – Codes can only be used once your account reaches level 10 or higher.
• Win requirement not met – Many codes require a minimum number of wins, often 10 or 20, before they can be claimed.
• Code already redeemed – Each code can be used only once per account. Reusing it will always fail.
• Typo or extra spaces – Even though codes are not case-sensitive, any missing character or extra space can cause an error. Copy the code exactly as written.
• Server not updated – If a code was released very recently, some servers might not recognize it until you rejoin and load into a newer instance.

If you have the required level and wins, have not used the code before, and still get no success message after rejoining, the code is likely no longer valid.

Use these codes as soon as possible to convert them into extra units and upgrades that help you survive longer nights and tougher enemy waves in Nightshift Tower Defense.