Mech Arena Codes (December 2025) 20+New Active Codes
Latest Update: Verified Today for new Mech Arena Codes
Looking for the latest Mech Arena codes to get free A-Coins, Credits, and even powerful mechs? You’ve come to the right place! I’ve compiled all the working Mech Arena promo codes for December 2025 that you can redeem right now for awesome in-game rewards. These codes will give you a huge advantage in building your ultimate mech squad and dominating the arena!
I update this list daily, so you’ll always find the most current codes here. Let’s dive into all the active codes before they expire!
Active Mech Arena Codes December 2025
Here are all the verified working Mech Arena codes you can redeem right now. I’ve tested each code to ensure they work, and I’ve included the exact rewards you’ll get:
| Code | Rewards | Status |
|---|---|---|
| ROBOTRUSH | 1x Shadow Mech (Rare), 200 A-Coins, and 50k Credits | ✅ Active (NEW) |
| BACKTRACK | Redeemer Mech (Rare), 200 A-Coins, 1x Prodigy Crate, and 100k Credits | ✅ Active (NEW) |
| SPOOKYSEASON | 15,000 Credits, 5x Implant Parts, 1x Amateur Crate, 150x A-Coins | ✅ Active (NEW) |
| BACKTO5V5 | 25,000 Credits, 1x Amateur Crate, 250x A-Coins | ✅ Active |
| MIDMECH | 100,000 Credits, 1x Amateur Crate, 200x A-Coins | ✅ Active |
| FOR42OLDS | 42,000 Credits, 420x Implant Parts, 242x A-Coins | ✅ Active |
| MIDGAMEGIFT | 200x A-Coins and Credits | ✅ Active |
| MIDGAMEMELEE | 1x Rank 4 Arc Torrent 6, 250x A-Coins, 1x Gold Crate | ✅ Active (New Players Only) |
| ILOVEMIDGAME | 2x Rank 4 Nade Launcher 6, 100x A-Coins | ✅ Active (New Players Only) |
| GGTBONUS | 2x Rank 3 Javelin Rack 8 | ✅ Active (New Players Only) |
| BLASTZONE | Guardian, 50,000 Credits | ✅ Active (New & Returning Players) |
| MIDTENGUGIFT | Rank 3 Tengu, 100x A-Coins | ✅ Active (New Players Only) |
⚠️ Important Note: You can only redeem one code per day, so choose wisely! Also, “new player” codes are only available for the first 72 hours after creating your account, so use those first if you’re just starting out.
Expired Mech Arena Codes
For reference, here are all the codes that have expired and no longer work:
| Code | Previous Rewards | Status |
|---|---|---|
| SUMMERPILOTS | 1,000 A-Coins, 1 pilot G-Lock | ❌ Expired |
| 2GTSUMMER4ALL | 200 A-Coins, 100,000 Credits, 1 Prodigy Crate | ❌ Expired |
| HAPPYBDAYMA | Birthday Rewards | ❌ Expired |
| PLARIUMSWEET16 | Anniversary Rewards | ❌ Expired |
| MECH4YEARS | 399 A-Coins, 39,999 Credits, 3 Amateur Crate, 1 Prodigy Crate | ❌ Expired |
| MIDGAME | Rank 3 Guardian | ❌ Expired |
| LUCKYSHOT | Lucky Rewards | ❌ Expired |
| SPOOKYSHOT | Halloween Rewards | ❌ Expired |
| HOLIDAYMECH | Holiday Rewards | ❌ Expired |
| MAGIFT | Special Gift | ❌ Expired |
| MAGIVEAWAY | Giveaway Rewards | ❌ Expired |
| MECH3YEARS | 3rd Anniversary Rewards | ❌ Expired |
| CHAMPION | Champion Rewards | ❌ Expired |
| FIREPOWER | Weapon Rewards | ❌ Expired |
How to Redeem Mech Arena Codes?
Redeeming codes in Mech Arena is super easy! Just follow these simple steps:
- Launch Mech Arena on your device (PC, Android, or iOS)
- Complete the tutorial if you haven’t already (you must finish the tutorial before redeeming codes)
- Go to the Hangar (main menu area)
- Click the Envelope icon at the top of the screen
- Select “Promo Codes” from the menu options
- Type or paste any working code from the list above
- Hit the “Claim” button to get your rewards!
🎯 Pro Tip: Since you can only redeem one code per day, I recommend starting with the new player codes if you’re eligible, followed by the highest value codes like MIDMECH and BACKTO5V5.
Where to Find More Mech Arena Codes?
Want to be the first to know when new codes drop? Here are the best places to check:
Official Sources
- Twitter/X – Follow for official announcements
- Discord Server – Join the community for exclusive codes
- Facebook Page – Like for updates
- Instagram – Follow for visual updates
Code Release Schedule
From my experience tracking Mech Arena codes, new codes typically release:
- During major game updates
- For special events (holidays, anniversaries)
- When reaching player milestones
- Randomly as community rewards
Pro Tips for Never Missing Codes
Here are my top strategies to ensure you never miss a new Mech Arena code:
- Bookmark this page – I update daily with new codes as soon as they’re released
- Follow official social media – Turn on notifications for instant alerts
- Join the Discord – Community members often share codes first
- Check back weekly – I add new codes every week without fail
- Use codes immediately – Some codes expire quickly or have limited redemptions
Troubleshooting Common Issues
Having trouble redeeming codes? Here are solutions to common problems:
“Code Not Working” Error
- Double-check for typos (codes are case-sensitive)
- Make sure you’re using the exact code from our active list
- Try copying and pasting instead of typing manually
“Already Redeemed” Message
- Each code can only be used once per account
- You might have redeemed it on a different day
- Check our expired list if you think it should work
“New Player Only” Codes Not Working
- These codes only work within 72 hours of creating your account
- If you’ve been playing longer, you won’t be eligible
- Focus on the general codes instead
Related Games with Codes
If you love Mech Arena, you might also enjoy these similar games with active code systems:
- Mecha Break Tips & Tricks – Master this mech combat game
- Mecha Destiny Tier List – Find the best mecha units
- Rivals Codes – More free codes for competitive gaming
- Verse Piece Codes – Massive code list for anime fans
FAQ’s
How often are new Mech Arena codes released?
New Mech Arena codes typically release every 2-4 weeks, often coinciding with game updates, special events, or holidays. I update this list daily, so you’ll always find the newest codes here first.
Do Mech Arena codes expire?
Yes, all Mech Arena codes eventually expire. Some codes last for months, while others expire within days. That’s why I recommend redeeming codes as soon as you find them.
Can I use the same code on multiple accounts?
No, each Mech Arena code can only be redeemed once per account. If you have multiple accounts, you can use the same code on each one, but not multiple times on the same account.
Why do some codes say “new players only”?
Certain codes are designed to help new players get started quickly. These codes only work within the first 72 hours (3 days) of creating your account, so use them first if you’re eligible.
What’s the best way to get notified of new codes?
Bookmark this page and check back daily! I’m constantly monitoring official sources and update this list the moment new codes are released. Following the official Mech Arena Twitter is also a great way to get instant notifications.
Can I redeem codes on any platform?
Yes! Mech Arena codes work across all platforms including PC (via Plarium Play), Android, iOS, and Microsoft Store. The redemption process is the same on all devices.
What rewards can I get from Mech Arena codes?
Mech Arena codes typically reward you with A-Coins (premium currency), Credits (regular currency), Implant Parts, Crates (Amateur, Gold, Prodigy), weapons, and sometimes even complete mechs or pilots.
Is there a limit to how many codes I can redeem?
You can redeem one code per day, but there’s no lifetime limit. This means you can eventually redeem all active codes, just not on the same day.
What should I do if a code isn’t working?
First, double-check that you’re typing it correctly (codes are case-sensitive). If it still doesn’t work, the code may have expired or reached its redemption limit. Check our active list above for the most current working codes.
Are there any risks to using promo codes?
No, using official Mech Arena promo codes is completely safe and encouraged by the developers. Never use codes from untrusted sources or third-party websites that ask for your account information.