All Star Tower Defense Codes April 2025: Free Gems & Units
Get active ASTD codes for April 2025! Unlock free Gems, Stardust, & units in Roblox’s anime tower defense game. Redeem now to boost your team!
All Star Tower Defense is all about strategy placing your favorite anime characters to defend your base from relentless enemies. But summoning top-tier units like 5-star Minato or Ichigo takes Gems, and evolving them needs Stardust. Grinding story mode or Infinite Mode can be slow, and I’ve had my fair share of bad pulls that left me broke. Codes give you free Gems, Stardust, and even rare units, letting you beef up your roster fast. They drop randomly, often for updates or milestones, so I’m sharing the ones I’ve confirmed are working as of April 20, 2025. Plus, I’ll throw in some tricks I’ve learned to make the most of them.
Active Codes (April 2025)
Requirements: Some codes need minimum levels (40-100) and 5-10 minutes playtime
How to Redeem Codes
- Launch All Star Tower Defense in Roblox
- Click the gear icon (Settings) in the top-left corner
- Scroll to the “Enter Code Here” text box
- Paste a code from above (copy-paste recommended)
- Press Enter to claim rewards instantly
If a Code Doesn’t Work:
- Check for typos (these codes are case-sensitive)
- Verify you meet level requirements
- Ensure you’ve had enough playtime (5-10 mins)
- The code may have expired (check our list)
Recently Expired Codes
These codes no longer work as of April 2025: