Last Updated: October 1, 2025 – We’ve scoured the battlefield for the latest Mech Arena codes to keep you ahead of the competition! In Plarium’s electrifying mech shooter, staying powerful means constantly upgrading your arsenal with A-Coins and Credits. While daily logins and challenges offer valuable resources, nothing beats a stack of free redemption codes!
Our comprehensive list of active Mech Arena codes will load you up with essential in-game currency, helping you secure new weapons and even entire mechs without spending a dime. Don’t miss out on these incredible boosts – jump into the fray stronger than ever!
Active Mech Arena Codes (October 2025)
Here’s your ultimate list of working Mech Arena codes to power up your hangar:
- MIDMECH – 200 A-Coins, 100,000 Credits, and 1 Amateur Crate (Fresh Code!)
- HAPPYBDAYMA – Special rewards celebrating Mech Arena’s anniversary
- BACKTO5V5 – 250 A-Coins, 25,000 Credits, and 1 Amateur Crate
- 2GTSUMMER4ALL – 200 A-Coins, 100,000 Credits, and 1 Prodigy Crate
- SUMMERPILOTS – 100 Pilot Marks and the Pilot G-Lock
- FOR42OLDS – 242 A-Coins, 42,000 Credits, and 420 Implant Parts
- MIDGAMEGIFT – 200 A-Coins and Credits
- MIDGAMER – 1 Prodigy Crate and 30,000 Credits
- MIDGAMEMELEE – 1 Rank 4 Arc Torrent 6, 250 A-Coins, and 1 Gold Crate (for new players)
- ILOVEMIDGAME – 2 Rank 4 Nade Launcher 6, 100 A-Coins (for new players)
- GGTBONUS – 2 Rank 3 Javelin Rack 8 (for new players)
- MIDTENGUGIFT – 1 Rank 3 Tengu mech, 100 A-Coins (for new players)
- BLASTZONE – The Guardian mech and 50,000 Credits (for new and returning players)
Important Note: “New players” are typically defined as accounts less than 72 hours old. Since you can only redeem one code per day, prioritize the “new player” codes if applicable!
Expired Mech Arena Codes
These codes are no longer active, so don’t waste your time trying them:
- MECH4YEARS
- PLARIUMSWEET16
- MIDGAME
- LUCKYSHOT
- SPOOKYSHOT
- HOLIDAYMECH
- MAGIFT
- MAGIVEAWAY
- MECH3YEARS
- FIREPOWER
- CHAMPION
How to Redeem Your Mech Arena Codes
Redeeming your free Mech Arena rewards is a straightforward process, but remember you need to complete the in-game tutorial first! Here’s how:
- Launch Mech Arena on your device.
- From your main Hangar screen, look for the envelope icon located at the top-center. Tap it!
- In the menu that appears, select ‘Promo Codes’ from the bottom-right corner.
- Carefully enter the code exactly as it appears in our list above.
- Hit ‘Confirm’ and watch your new rewards roll in!
Keep in mind that you can typically only redeem one code per day, so make sure to revisit our list daily to snag all available goodies!
Where to Find More Mech Arena Codes
The best place to stay updated with new Mech Arena codes is right here on this page, as we constantly monitor official channels and update our list. However, if you’re eager to hunt for them yourself, keep an eye on the official Mech Arena X (formerly Twitter) account. Developers often drop new codes there during special events or anniversaries.
After you’ve claimed all your freebies, head to your in-game Hangar to equip your newly acquired A-Coins, Credits, and weapons. Ready for more mobile gaming action? Check out other popular titles and their code offerings!