Mech Assemble: Zombie Swarm

Name: Mech Assemble: Zombie Swarm
Availability: InStock
Rating: 4.442307472229004 (91831 reviews)
Author: ONEMT SGP

ONEMT SGP

Contains adsIn-app purchases

4.4

91.8K reviews

1M+

Downloads

USK: Ages 16+

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

Nov 12, 2025

Available on

Android, Windows*

*Powered by Intel^® technology

Events & offers

Update available

New Season Begins, New Mech [Skyhold Knight] Arrives!

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

4.4

88.7K reviews

Aaron Johnson

August 28, 2025

I changed my review to 1 stars. The game is fun, and I enjoy it. however, the mech vault events are very much a money grab, and as you get further in the event/level, you notice that your luck goes bad very quickly. this is the second event I have played and paid into and there is no way it should take nearly as long to progress through the event when you have a 1 and 3 chance to pass a level but takes consistently 8- 15 times. FIX THIS it is not right to scam your players

95 people found this review helpful

ONEMT SGP

September 3, 2025

We’re sorry for your frustration and appreciate your feedback. We’ll forward your concerns to the team to review event balance and progression. Thank you for supporting the game.

R M

October 16, 2025

am enjoying it so far, but mine seems to have an issue where I keep watching ads for rewards and not receiving the rewards, despite watching through the whole ad, even interacting with some of the payable ones. in particular, the parts lottery box keys, never seem to materialise - I've watched many videos for them but they never seem to reward me...

3 people found this review helpful

Humarno Schoonwinkel

July 31, 2025

Game is quite fun in the beginning. But to upgrade & advance starts slowing to a crawl the further you go. Starts becoming more about time wasting side missions, ad watching & collecting then actually playing the game. Also, your health/defence can be 1 million or even 3 million units but if a zombie touches you, you basically die so I don't understand the point of that whole system. The game is fairly new & has a lot of potential. The longer you play, the more time wasting it becomes.

37 people found this review helpful

ONEMT SGP

August 5, 2025

Thank you so much for taking the time to share your thoughts, we're still actively working on improving the experience, and feedback like yours is incredibly helpful for us as we fine. We truly appreciate your support and hope you'll stick around as the game continues to grow and improve.