Mythical Tower Defense Codes (October 2025)

Redeem the latest Mythical Tower Defense codes and get free Gems to summon powerful units and defend your tower.

Mythical Tower Defense (Image via Roblox Corporation)
Mythical Tower Defense (Image via Roblox Corporation)

If you are into tower defense games, you should try Mythical Tower Defense. In this game you get to deploy mythical creatures to protect your base from endless waves of monsters. Like all the other TD games, you must unlock units that are capable enough to beam down the enemy and protect your base. To summon units you need gems, and collecting them can be a pain, as the drop rate is pretty low. That’s where codes come in; redeeming them will give you free gems that you can use to summon units and expand your team.

Below, we have listed all the active codes that you can redeem and summon powerful units.

Active Mythical Tower Defense Codes

CodeReward
free_giftFree Gems
SecretCodeFree Gems
HalloweenFree Gems
Patch1Free Gems
Hidden_RewardFree Gems
SorryFree Gems
ReleaseFree Gems
Update_2_1Free Gems
Update_123Free Gems
discordFree Gems

Inactive Mythical Tower Defense Codes

CodeReward
None

How To Redeem Mythical Tower Defense Codes

Redeeming codes (Image via Roblox Corporation)
Redeeming codes (Image via Roblox Corporation)
  1. Launch Mythical Tower Defense on Roblox.
  2. In the lobby, locate the Codes area near the AFK zone.
  3. Enter one of the active codes in the window that appears.
  4. Press the Verify button to receive your Gems instantly.

How To Use the Free Rewards Obtained From the Mythical Tower Defense Codes

Rolling for better units (Image via Roblox Corporation)
Rolling for better units (Image via Roblox Corporation)

Once you redeem the codes, you will get Gems, which you can use to summon new units from the summoning area (shop). Each roll costs 500 Gems, and if you are lucky, you can get a super rare Genie that has a 0.5% chance.

Games Similar To Mythical Tower Defense

If you enjoy tower defense games, try these:

Where To Find New Mythical Tower Defense Codes

New codes are usually shared by the developers during updates or events. You can find them on these official pages:

FAQs

How Often Are New Mythical Tower Defense Codes Released?

Developers usually release new codes during major updates, events, or when the game reaches a certain number of likes.

Can I Redeem the Same Code More Than Once?

No, you can only redeem a code once per Roblox account.

Why Isn’t My Code Working?

If the code isn’t working, it might be expired, or you might have typed it incorrectly. Make sure to copy directly from our list.

What Do Gems Do in Mythical Tower Defense?

To summon new units, you need Gems. Having more units will strengthen your defenses.


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