Mech Arena drops fresh promo codes every so often, and each one usually hands you a mix of A-Coins, Credits, crates, or even a full mech to add to your Hangar. You don’t need to grind for any of it — just punch in the right code and the rewards land in your account.
Working Mech Arena Codes
These codes are confirmed to work right now, so grab the rewards while you can since promo codes in this game tend to have a shelf life.
ENERGIZED
Bouncecritter 8, a legendary barrage weapon
New
2GTLOADOUT
200 A-Coins, 50,000 Credits, five Fortune Keys, 1,000 Implant Parts, and 500 Basic Mod Parts
SPOOKYSHOT
Five epic skins
MIDRUSHGAME
100,000 Credits plus a Gold Crate, an Amateur Crate, and a Prodigy Crate
GRASSHOPPER
A Rank 3 Lacewing mech, 200 A-Coins, 100,000 Credits, and a Prodigy Crate (new/returning players only)
CHILLBOT
A Rank 3 Blizzfrost mech, 200 A-Coins, 100,000 Credits, and a Prodigy Crate (new/returning players only)
ROBOTRUSH
A Rank 3 Shadow mech, 200 A-Coins, and 50,000 Credits (new/returning players only)
BACKTRACK
A Rank 3 Redeemer mech, 200 A-Coins, 100,000 Credits, and a Prodigy Crate (new/returning players only)
WARTEX
A Rank 3 Vortex mech, 200 A-Coins, 100,000 Credits, and a Prodigy Crate (new/returning players only)
HAPPY17PLARIUM
Plarium’s 17th anniversary gift
2GTCHEST
100 A-Coins, 40,000 Credits, and 1 Prodigy Crate
Note: A handful of these codes, like GRASSHOPPER, CHILLBOT, ROBOTRUSH, BACKTRACK, and WARTEX, only work if you’re a new or returning pilot, so veteran accounts may see an error even though the code itself is still live.
How to redeem codes in Mech Arena
You can’t redeem anything until you’ve finished the game’s tutorial, since the code menu stays locked until then. Once you’re past that, here’s exactly where to go.
You’ll know a code worked because A-Coins, Credits, and crates show up right away. Mechs and skins take a moment longer, appearing in your inventory once you close the confirmation message. If the code doesn’t go through, double-check for typos or extra spaces first, since that’s the most common reason redemption fails.
Expired Mech Arena codes
Don’t waste your time typing these in, they no longer return anything.
MIDPILOTUP
2GTLOVEMECH
F4CEB00K500K
YOUTUBE300K
HAPPY26
2GTSNOW
MIDSNOWGAME
MIDMECH
BACKTO5V5
FOR42OLDS
ENJOYNY
ENDOFTHEYEAR
SPOOKYSEASON
MIDGAMEGIFT
MIDGAMER
2GTSUMMER4ALL
SUMMERPILOTS
HAPPYBDAYMA
MECH4YEARS
PLARIUMSWEET16
MIDGAME
LUCKYSHOT
HOLIDAYMECH
MAGIFT
MAGIVEAWAY
MECH3YEARS
FIREPOWER
CHAMPION
How to get more Mech Arena codes
New codes typically go out around anniversaries, holidays, and special in-game events, so keep an eye on the developer’s official social channels if you want to catch one as soon as it drops. We check back regularly and update the working list above whenever a fresh code shows up or an old one stops working, so bookmarking this page is an easy way to stay current without digging around yourself.
Are Mech Arena codes free?
Yes. Every code listed here is a free reward from the developer, and you don’t need to spend any real money to redeem them.
Why didn’t my code work?
The most common reasons are a typo, an extra space, or trying a code marked for new or returning players on an older account. Codes also stop working once the developer retires them, which is why the expired list above keeps growing.
Run through the working list above whenever you log in, since a code you skipped last week might still be live today, and a few extra crates or A-Coins never hurt your loadout.
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