The closest dated list to September 2023 reported three Retro TDS codes as working when checked on August 7, 2023: SF0TH, FR33Z3R, and J0HNRBX. That is an August check, not confirmation that the codes were verified during September or still work today.
Retro TDS codes reported working near September 2023
Gfinity’s guide, checked August 7, 2023, listed these codes and rewards:
| Code | Reported reward | Status and date |
|---|---|---|
| SF0TH | 350 Cash | Listed as working in the August 7, 2023 check |
| FR33Z3R | 200 Cash and XP | Listed as working in the August 7, 2023 check |
| J0HNRBX | John troop | Listed as working in the August 7, 2023 check |
These are historical reports, not a current active-code list. Code availability can change, and the cited guide is not an official developer announcement. The codes were not independently tested in a live game session.
How to redeem a code in Retro TDS
- Open Retro TDS on Roblox.
- Click Shop on the left side of the screen.
- Enter the code in the code field.
- Select Redeem.
This redemption path is reported by Gfinity and a code tracker; the interface was not confirmed in a live session. If a code is rejected, check its characters and whether it has expired.
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#1 Best Overall
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- Each gift card grants a free virtual item upon redemption.
Make sure you have the right Roblox game
Retro TDS is the experience created by @awkiros, Roblox game ID 7215261025. Its description calls it “a fan made recreation of the 2019 Pre-Mega era of Tower Defense Simulator!” and says players face waves of zombies and bosses, earn coins, level up, and buy towers. Check the experience identity before trying this list: a separate game called Retro Tower Defense has its own codes and is not the same experience.
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- This is a digital gift card that can only be redeemed for Robux at Roblox.com/redeem. It cannot be redeemed in the Roblox mobile app or any video game console. Please allow up to 5 minutes for your balance to be updated after redeeming.
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- The easiest way to add Robux (Roblox’s digital currency) to your account. Use Robux to deck out your avatar and unlock additional perks in your favorite Roblox experiences.
- This is a digital gift card that can only be redeemed for Robux at Roblox.com/redeem. It cannot be redeemed in the Roblox mobile app or any video game console. Please allow up to 5 minutes for your balance to be updated after redeeming.
- Roblox Gift Cards can be redeemed worldwide, perfect for gifting to Roblox fans anywhere in the world.
- From now on, when you redeem a Roblox Gift Card, you get up to 25% more Robux. Perfect for gaming, creating, and exploring- more Robux means more possibilities!
- Every Roblox Gift Card grants a free virtual item upon redemption.
Rank #3
![Roblox Digital Gift Card - 2,500 Robux [Includes Exclusive Virtual Item] [Digital Code]](https://m.media-amazon.com/images/I/41p8GJ7ZLdL._SL160_.jpg)
- The easiest way to add Robux (Roblox’s digital currency) to your account. Use Robux to deck out your avatar and unlock additional perks in your favorite Roblox experiences.
- This is a digital gift card that can only be redeemed for Robux at Roblox.com/redeem. It cannot be redeemed in the Roblox mobile app or any video game console. Please allow up to 5 minutes for your balance to be updated after redeeming.
- Roblox Gift Cards can be redeemed worldwide, perfect for gifting to Roblox fans anywhere in the world.
- From now on, when you redeem a Roblox Gift Card, you get up to 25% more Robux. Perfect for gaming, creating, and exploring- more Robux means more possibilities!
- Every Roblox Gift Card grants a free virtual item upon redemption.
Rank #2
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- The easiest way to add Robux (Roblox’s digital currency) to your account. Use Robux to deck out your avatar and unlock additional perks in your favorite Roblox experiences.
- This is a digital gift card that can only be redeemed for Robux at Roblox.com/redeem. It cannot be redeemed in the Roblox mobile app or any video game console. Please allow up to 5 minutes for your balance to be updated after redeeming.
- Roblox Gift Cards can be redeemed worldwide, perfect for gifting to Roblox fans anywhere in the world.
- From now on, when you redeem a Roblox Gift Card, you get up to 25% more Robux. Perfect for gaming, creating, and exploring- more Robux means more possibilities!
- Every Roblox Gift Card grants a free virtual item upon redemption.
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