Mech Assemble: Zombie Swarm

Contains adsIn-app purchases
4.5
52.9K reviews
1M+
Downloads
Content rating
PEGI 12
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About this game

The apocalypse demands your creativity!
In MECH ASSEMBLE, forge unstoppable robots from 100+ parts, battle mutant zombies, and survive procedurally generated wastelands. Your mech, your rules—chainsaws, flamethrowers, or laser cannons? Choose your chaos!

Key Features

🔧 Unlimited Mech Building
- Combine Gundam-inspired arms, Iron Man thrusters, and Mecha Pikachu cores—no restrictions!
- 30+ weapons & 10+ base designs for endless creativity.

💥 Roguelike Survival
- Dynamic maps & permadeath challenges: No two runs are the same!
- Battle evolving zombie bosses and loot rare parts to upgrade your mech.

🔥 Seasonal Warfare
- Unlock Halloween skins, Christmas-themed weapons, and limited-time events.
- Compete in global leaderboards for exclusive rewards.

🤖 Be the Ultimate Engineer
- Share your designs in the community hub and dominate guild wars!

Download now and turn the apocalypse into your playground!
Updated on
Jun 5, 2025
Available on
Android, Windows*
*Powered by Intel® technology
Events & offers

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 4 others
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.5
51.1K reviews
Ché Wilbraham (Mighty CheBo)
June 2, 2025
Quite satisfying for a few days but to make any decent progress you need to watch so many optional ads. I would have bought an ad removal item for up to about £10 to keep playing but there isn't one available and I'm tired of wasting so much of my play time on ads. It's a shame because I quite like the game underneath the time wasting.
4 people found this review helpful
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Alex
June 4, 2025
It's got some content and a time burner. Too many weapons/units are locked behind paywalls. the Gold suits are locked behind a $2,000 pay wall!!! that's insane!! Game cators to whales who want to spend big. Side tip to devs, add more interaction with the battle field, items to collect or reasons to move around it. gets real stale really fast. And the gold coins you pick up do literally nothing. what's even the point of those? *Fun game, but unless you're willing to spend hundreds, steer clear.
8 people found this review helpful
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Brian B
May 30, 2025
I really do enjoy games like this. I've played a bunch of them. However, this is very pay to progress, and it's not cheap. Just the monthly skip adds is 22$ USD. Rewards are very minimal, so expect to grind forever. The weapons and bots are pretty fun. But again, to level them up is either very, very time-consuming or very expensive. It could be a fun game, but the greed and endless grinding doesn't make it too enjoyable. So many people have quit this game because of this.
8 people found this review helpful
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ONEMT SGP
June 3, 2025
Thank you for your feedback! We're delighted that you enjoy the gameplay of our game! We will strive to make the game more balanced, ensuring that your efforts yield the rewards they deserve. In future updates, we plan to introduce more interesting gameplay elements to make the game even more engaging. We hope you will continue to support us !