Build your dream mech, crush hordes of the undead, and grab free loot with the latest Mech Assemble: Zombie Swarm codes. Whether you’re fusing together parts from Gundam, Iron Man, or your own chaotic vision, these gift codes will give you the edge you need.
In this roguelike bullet-hell wave defense game by ONEMT SGP, you’ll need every advantage to survive. These codes provide free Diamonds, Gold, Mech Shards, and Part Chest Keys to help you upgrade faster and dominate both PvE and PvP.
All Active Mech Assemble: Zombie Swarm Codes December 2025
Here are all the currently working gift codes. Redeem them quickly—many are time-limited and can expire without notice:
- MGNOV777 — Free rewards
- MG2025NOV — Free rewards
- MG2025HW2 — Free rewards
- MG2025HW — Free rewards
- MGOCT777 — Free rewards
- MGSEP999 — Free rewards
- THX30000 — Free rewards
- MGAUG777 — Free rewards
- THX25000 — Free rewards
- THX20000 — Free rewards
- THX15000 — Free rewards
- MECH9999 — 7,777 Gold, 5 Mech Shards, and 177 Diamonds
- MECH2025 — 2,777 Gold, 1 Part Chest Key, and 77 Diamonds
- MECH7777 — 3 Part Chest Keys
- MGPLAY777 — 200 Diamonds
Xbox Wireless Gaming Controller (2025) – Carbon Black
Tip: Codes are case-sensitive. Copy-paste directly to avoid typos.
Expired Codes
Avoid wasting time—these codes no longer work:
- MGJULY888
- THX5500
- WHITEDAYLOVE314
- HAPPYVD214
- THX10000
- MGAUG999
- THX7000
How to Redeem Codes in Mech Assemble: Zombie Swarm
Redeeming your codes is simple, just follow these steps:
- Launch the game on your Android or iOS device.
- Tap your avatar in the top-left corner of the home screen.
- In the menu, press the “Gift Code” button.
- Enter a valid code into the “Enter Gift Code” box.
- Tap “Redeem”.
- Head to your in-game Mailbox to claim your rewards.
Why Codes Might Not Work
Here are some common reasons why your code isn’t working:
- Expired: Codes often expire shortly after being released.
- Already used: Most codes can only be redeemed once per account.
- Typo: Double-check spelling, especially character casing.
- Region-locked: Some codes may be restricted to specific countries.
How to Get More Mech Assemble Codes
To get new codes as soon as they drop:
- Bookmark this page and check back regularly (we update often).
- Follow official social channels:
- Mech Assemble: Zombie Swarm on Facebook and Discord.
- Keep an eye on milestones and seasonal events—devs tend to release codes during these.
What Is Mech Assemble: Zombie Swarm?
Mech Assemble: Zombie Swarm is a mobile RPG where you build customizable mechs and fight off endless waves of zombies. With roguelike mechanics, randomized ability cards, and over 100 parts to choose from, no two builds are the same.
Your mech can be equipped with flamethrowers, buzzsaws, mortars, and more to hold off the undead hordes. The game offers PvE and PvP content, global leaderboards, and seasonal events—so there’s always something new to conquer.
Tip: You can also bookmark our own Fdaytalk Gaming page, where we regularly share all working codes and guides for Mech Assemble: Zombie Swarm, and many other games. It’s an easy way to stay updated without missing new drops.
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Don’t miss out on these time-limited freebies. Use the Mech Assemble: Zombie Swarm codes above to fuel your next upgrade and turn your mech into a zombie-slaying machine.
