Merge Tower Defense Codes (October 2026)
There are currently 17 working Merge Tower Defense codes. Redeem them for free Diamonds. Every code below was re-checked today; codes that stop working move to the Expired tab the same day.
All working Merge Tower Defense codes
Expired Merge Tower Defense codes
How to redeem Merge Tower Defense codes
- 1Launch Merge Tower DefenseOpen Roblox and join Merge Tower Defense. The codes box only works once you have fully loaded into the game.
- 2Find the codes menuLook for a Codes, Redeem or gift button. Most games put it on the side of the screen, inside the Settings menu or at the bottom of the Shop.
- 3Paste a code and claimTap Copy on any active code above, paste it into the box and press Redeem. Codes are case-sensitive, so copying beats typing.
About Merge Tower Defense
Developer: Merge Empire · Genre: Simulator / Tycoon · Visits: 47.9M · Favorites: 449K · Released: 2025 · Last game update: Oct 2, 2026
Description from the official Merge Tower Defense page on Roblox.
Official links
Merge Tower Defense codes FAQ
What are the working Merge Tower Defense codes in October 2026?
There are 17 active Merge Tower Defense codes right now: CHESTS, DAMAGERAID, VOIDAWAKENING, SAFEGUARDPROTOCOL, dude, arcane and 11 more listed above.
How do you redeem codes in Merge Tower Defense?
Join Merge Tower Defense on Roblox, then look for a Codes, Redeem or gift button. Most games put it on the side of the screen, inside the Settings menu or at the bottom of the Shop. Paste a code exactly as written and press Redeem.
Why is my Merge Tower Defense code not working?
Codes are case-sensitive and most can be redeemed only once per account. Some need a minimum level, and older servers may not accept brand-new codes, so rejoin a fresh server. If a code still fails it has probably expired.
When do new Merge Tower Defense codes come out?
Merge Empire usually releases new codes with updates, events and like or visit milestones. New codes are added here within a day of release.