Updated: June 13, 2025
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Don't let your little robot oppose the zombie apocalypse alone—give it some Mech Assemble: Zombie Swarm codes first. With enough care, love, and, of course, money, even a tiny research bot can become a serious mech. That's just the unspoken, secret law of robotics.
Sure, the zombie hordes are so numerous that it's hard to see your screen, but that's not a reason for panic! With enough lasers, flame throwers, ice drills, buzzsaws, and mortar cannons, you can turn the tide of the battle. To get funds for all these tools, it's good to redeem as many Mech Assemble: Zombie Swarm codes as possible. If you enjoyed these freebies, you'll also love our list of Mech Arena Codes.
All Mech Assemble: Zombie Swarm Codes List
Working Mech Assemble: Zombie Swarm Codes
- THX15000—Redeem for Free Rewards (New)
- MGPLAY777—Redeem for 200 Diamonds
- MECH7777—Redeem for 3 Part Chest Keys
- MECH9999—Redeem for 7,777 Gold, 5 Mech Shards, and 177 Diamonds
- MECH2025—Redeem for 2,777 Gold, 1 Part Chest Key, and 77 Diamonds
Expired Mech Assemble: Zombie Swarm Codes
- HAPPYVD214
- WHITEDAYLOVE314
- THX4500
- THX5500
- THX7000
- THX10000
Related: Survivor.io Codes
How to Redeem Codes in Mech Assemble: Zombie Swarm
Follow the instructions below to redeem codes for Mech Assemble: Zombie Swarm (available on Google Play and the App Store):
- Launch Mech Assemble: Zombie Swarm on your device.
- Tap your avatar in the top-left corner of the screen.
- Press the Gift Code button.
- Input a code into the Enter Gift Code text box.
- Hit Redeem and claim the rewards in the Mail.
How to Get More Mech Assemble: Zombie Swarm Codes
Your next step depends on the route you prefer to take. If you want to join the community and get your rewards from the official sources, then check out the Mech Assemble Facebook and Mech Assemble: Zombie Swarm Discord. If you'd rather get your Mech Assemble codes as fast as possible, consider bookmarking this page to save it for later.
Why Are My Mech Assemble: Zombie Swarm Codes Not Working?
Entering codes in a mobile game tends to get tricky, especially when they're as long as Mech Assemble: Zombie Swarm codes. Typo slipping in is always a possibility, so we recommend copying and pasting your code whenever it's possible.
That aside, rewards expiring is another likely issue. We strive to keep the lists up-to-date, so feel free to let us know if you notice an incorrectly labelled code.
What Is Mech Assemble: Zombie Swarm?
The zombie apocalypse has scourged the world, and it's up to you and your mech to face the undead hordes. In Mech Assemble: Zombie Swarm, you get to unleash your creativity and customize your bot with over 30 weapons. Unlock a large variety of gear from chainsaws to laser cannons and keep upgrading your mech until it's strong enough to bring down the most powerful bosses. The game will send you into a series of dynamic maps where you can unlock new skills and combos by choosing randomly generated cards.
You'll find more free rewards if you visit our General Game Codes section. If you also enjoy Roblox games, we also have many freebies on our Roblox Promo Codes page.
Mech Assemble: Zombie Swarm FAQ
The game won't accept your codes if there's a spelling error or if the reward is no longer active.
No, the game doesn't have either of those sources. For more official info, you can check out the Mech Assemble: Zombie Swarm Discord.
You can either bookmark this page for future use or follow the official social media.
Maja Kovačević is a Codes Team Writer who enjoys the challenge of a hunt for the latest Roblox codes. She fell in love with gaming at the tail end of the nineties after a journey through the original Prince of Persia and has kept that passion ever since. When not busy with experimental arts and crafts, you can often find her pursuing new intriguing indie games or indulging her love for sports by playing a round of FIFA.