October 22, 2025 Update: We’ve refreshed our list, diligently searching for the newest Mech Arena codes and moving any inactive ones to the expired section. Get ready for some fantastic freebies!
Do you want to keep up with your rivals and teammates in Plarium’s thrilling, fast-paced mech shooter? You’ll need plenty of A-Coins and Credits to acquire the latest weapons and essential gear. Good news! This exciting free-to-play game provides numerous ways to earn XP, A-Coins, and Credits, including daily login bonuses and various challenges.
Additionally, developers frequently release new redemption codes for Mech Arena, a standout among popular mech games. We’ve compiled all the currently active codes below. These valuable codes not only supply you with in-game currency to enhance your equipment but sometimes even grant you an entirely new mech, completely free of charge. Make sure you don’t miss out!
Active Mech Arena Codes:
- MIDMECH: Score 200 A-Coins, 100,000 Credits, and 1 Amateur Crate.
- BACKTO5V5: Grab 250 A-Coins, 25,000 Credits, and 1 Amateur Crate.
- FOR42OLDS: Enjoy 242 A-Coins, 42,000 Credits, and 420 Implant Parts.
- MIDGAMEGIFT: Receive 200 A-coins and a helping of Credits.
- MIDGAMER: Unlock a Prodigy Crate and 30,000 Credits.
- MIDGAMEMELEE: (For new players) Get 1 Rank 4 Arc Torrent 6, 250 A-Coins, and 1 Gold Crate.
- ILOVEMIDGAME: (For new players) Claim 2 Rank 4 Nade Launcher 6 and 100 A-Coins.
- GGTBONUS: (For new players) Acquire 2 Rank 3 Javelin Rack 8.
- MIDTENGUGIFT: (For new players) Unlock a Rank 3 Tengu mech and 100 A-Coins.
- BLASTZONE: (For new and returning players) Receive the Guardian mech and 50,000 Credits.
Keep in mind that you’re considered a ‘new’ player only for the first 72 hours after creating your account. Since you can only redeem one code per day, prioritize the new player-specific codes during this initial period.
Expired Mech Arena Codes:
- 2GTSUMMER4ALL
- SUMMERPILOTS
- HAPPYBDAYMA
- MECH4YEARS
- PLARIUMSWEET16
- MIDGAME
- LUCKYSHOT
- SPOOKYSHOT
- HOLIDAYMECH
- MAGIFT
- MAGIVEAWAY
- MECH3YEARS
- FIREPOWER
- CHAMPION
How to Redeem Your Mech Arena Codes:
Once you’ve finished the game’s tutorial, follow these simple steps to redeem your promo codes:
- Launch Mech Arena.
- From your Hangar, tap the envelope icon located at the top-center of your screen.
- Select ‘Promo Codes’ from the bottom right corner.
- Carefully enter the code exactly as it appears above and hit ‘Confirm’.
- Your exciting rewards will be waiting for you!
Remember, only one code can be redeemed per day, so be sure to revisit this guide daily to collect all the fantastic freebies!
Finding More Mech Arena Codes:
New Mech Arena codes are occasionally shared on the official Mech Arena X social media account. We constantly monitor these channels and update this page regularly, so saving this guide to your favorites is the easiest way to stay informed about the latest codes.
After you’ve claimed all your free rewards, head to your hangar and wisely spend those A-Coins and Credits to upgrade your favorite mechs and weapons. If you’re looking for another engaging mobile experience, you might also enjoy checking out another Plarium title, Raid Shadow Legends, and exploring available Raid codes for that hero-collecting RPG.