Build An Island Codes (September 2025)

Last updated on September 1st, 2025 at 11:49 am

If you’re diving into the vibrant world of Build An Island on Roblox, you’ll quickly realize that gold is your key to progress. Whether you’re planting cherry trees or upgrading your workforce, you’ll need plenty of resources—and that’s where codes come in.

All Working Build An Island Codes September 2025

Use the codes below to claim rewards like gold, rare seeds, potions, and banana crates:

Code	Reward
100MVISITS	10k Gold, Galaxy Potion, 1 Dragonfruit Seed, 500 Banana Crates (NEW)
SWAMP	5k Gold and 25 Banana Crates (NEW)
MOUNTAIN	500 Gold, 1 Galaxy Potion, and 1 Coconut Seed (NEW)
SAKURA	10k Gold, Cherry Seed & 50 Banana Crates (NEW)
FreeGold	250 Gold
ANIMALS	500 Gold
Autochoppers	5 Autochoppers
Hype	500 Gold
VOLCANO	Free Gold
2000Follows	500 Gold

Tip: Some codes may stack, so try redeeming them all for the best head start.

How to Redeem Codes in Build An Island

Redeeming codes in Build An Island is simple and takes just a few clicks:

1. Launch the game in Roblox.
2. Click the Settings cog at the bottom-right corner of your screen.
3. Tap the “Redeem” option.
4. Type your code into the text field.
5. Hit “Redeem!” to claim your rewards.

If entered correctly, your gold or items will be instantly added to your account.

What Are Build An Island Codes?

These codes are promotional freebies released by the game’s developer, TJim’s Studio, usually in celebration of major milestones (like 100 million visits) or feature updates. They provide players with valuable in-game rewards like:

• Gold (used to buy seeds, potions, and tools)
• Banana Crates (used in various production processes)
• Rare Seeds and Potions (helpful for speeding up farming)

Where to Find More Codes

While this guide is kept up to date, if you prefer discovering codes on your own, here’s where you can check:

• TJim’s Studio Discord Server – official announcements
• TJim’s Studio Roblox Group – dev posts and community updates
• Bookmark This Page: We regularly update this article as new codes are released.

Tip: You can also bookmark our own Fdaytalk Gaming page, where we regularly share all working codes and guides for Build An Island, and many other games. It’s an easy way to stay updated without missing new drops.

Build An Island brings together the charm of farming sims and the creativity of sandbox building. With these codes, you’ll have the tools to accelerate your progress, build faster, and enjoy the game without grinding endlessly for resources.

Whether you’re just starting out or expanding your tropical empire, don’t miss the chance to grab these rewards.