Active Defense Island codes
- -
- Free Gems
- Gems
- 50 Gems
- Free Gems
- 125 Gems
- 150 Gems
- 150 Gems
- 100 Gems
- 150 Gems
How to redeem Defense Island codes
- Launch Defense Island on Roblox.
- Find the Codes button, usually on the side of the screen or inside the Settings or Shop menu.
- Copy a code from this page and paste it into the text box.
- Press Redeem. Codes are case-sensitive, so paste rather than type them.
About Defense Island
Defense Island is a popular game on Roblox developed by TBlox Studios, first released on September 25, 2021. The game has 17.8 million visits and 71.7 thousand favorites. We currently track 10 active codes and 1 expired codes for Defense Island. This page was last updated on October 30, 2026.
Code history
- CHRISTMASUPDATE is working again
- 2021CHRISTMAS is working again
- 1200LIKES is working again
- 500LIKES is working again
- 2000LIKES is working again
- RELEASE is working again
- 3250LIKES is working again
- 1250Gems is working again
Expired Defense Island codes 1
These no longer work. Kept so you know which ones not to try.
- 7500LIKESUnconfirmed Reward
Defense Island
- Active codes
- 10
- Expired codes
- 1
- Last checked
- Oct 30, 2026
- Developer
- TBlox Studios
- Released
- Sep 25, 2021
- Visits
- 17.8 million
- Favorites
- 71.7 thousand