If you’re summoning anime heroes and holding the line in All Star Tower Defense X, free gems and trait burners can give your team the edge it needs. Whether you’re grinding Story Mode or climbing the Infinity Tower, redeeming ASTDX codes is a quick way to unlock powerful upgrades, exclusive items, and essential resources.

In this guide, we’ll break down all the active Roblox codes, show you how to redeem them, and share tips on where to find even more.

Active All Star Tower Defense X codes for December 2025

Here are all the current ASTDX codes you can redeem right now for free rewards:

Are Roblox All Star Tower Defense X codes not working?

If an All Star Tower Defense X code isn’t working for you, here are a few things to check:

• Case sensitivity: Codes must be entered exactly as shown. Copy-paste directly from this guide to avoid errors.
• Already redeemed? Codes can only be used once per account.
• Expired? Codes often expire after new updates or milestones.
• Still not working? Try restarting the game or checking for new patches.

Expired ASTDX codes

• UPD1 
• VERYHIGHLIKEB 
• THANKYOUFORSUPPORT 
• MADAO90YAY 
• ONEEIGHTYFIVELIKES 
• FORTYFIVELIKES 
• somanylikes

How to redeem All Star Tower Defense X codes on Roblox

Not sure how to use your ASTDX codes? Here’s how to redeem them in just a few steps:

1. Launch All Star Tower Defense X in Roblox.
2. Tap the Twitter bird icon at the bottom-left of your screen.
3. Enter one of the active codes from the list above.
4. Press Redeem to instantly receive your rewards.

Your gems, trait burners, or exclusive items will appear in your inventory right away.

How to get more All Star Tower Defense X codes

Want to stay ahead and grab future All Star Tower Defense X codes the moment they’re released? Try these tips:

• Bookmark this page: Hit Ctrl+D (Cmd+D on Mac) to save it.
• Join the official Discord server: Most new codes are posted there first.
• Follow the developers on Roblox: Group members sometimes get extra perks.
• Watch for game milestones: New codes are often tied to like goals or content updates. Next code unlocks at 380,000 Likes!
• Follow the developers on X (formerly Twitter): Keep up with @FruitySama, @GakiRBLX, and @NavyXFlame for code drops, announcements, and sneak peeks.

What is All Star Tower Defense X?

All Star Tower Defense X (ASTDX) is a fast-paced strategy game on Roblox where you deploy anime-inspired units to stop waves of enemies. Each character has unique skills and can be upgraded mid-battle for new abilities. Summon from the gate every 30 minutes, play through Story Mode, or team up with friends to survive the Infinity Tower.