Marsaction: Infinite Ambition

In-app purchases
4.2
72.7K reviews
5M+
Downloads
Content rating
PEGI 16
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About this game

It has been decades since the Human Union first initiated the Mars Colonization Program. After generations of endeavor, humans have made themselves a new home on this red globe, living in harmony with its native inhabitants, the insectoid species known as the Swarm.

However, the peace was soon broken due to some known reasons for the Swarm's mutation. The human race on Mars has faced dire challenges from these primitive creatures. The once friendly neighbors become hostile enemies.

Sustaining the human race and protecting the lives on Mars is the top priority. And, finding out why Swarm turned so aggressive all of a sudden can get to the root of the problem.

General, set your foot on Mars and build your Base to protect our people! It is a road paved with thorns, a road less traveled. But use a little strategy and unite with your allies; you can be the great keeper of the human civilization on this inner planet!

[Features]

* Explore the unknown areas on Mars, attack Swarms, and rescue the survivors. When your Exploration Progress reaches 100%, you can fully expand your Base and elevate your power! But be careful when exploring outside, for you may bump into giant alien sandworms and spiders!

* Unite with your allies in an Alliance and grow big together. Here you can enjoy the adventure with players from all around the world. All the Alliance Members can fight together and grow together through thick and thin. Sticks in a bundle are unbreakable!

* Captain is the leader of the army, your trustworthy right-hand man. Developing your Captain’s Skills and crafting the Equipment for your Captain will grant you various boosts.

* Recruit Heroes in the Space Capsule and build yourself an elite squad! These Heroes from various backgrounds all have a common understanding of what we are up against. They will be the helping hands in carrying out various missions!

* Each step on Mars requires thorough planning. Make wise plans when constructing various buildings and conducting technological research. Remember to manufacture the best Mecha Warriors and dispatch them with a clear purpose. A brilliant General always sees the way to victory.

[Notes]

* Network connection is required.
* Privacy Policy: https://www.leyinetwork.com/en/privacy/
* Terms of Use: https://www.leyinetwork.com/en/privacy/terms_of_use
Updated on
20 Apr 2025
Available on
Android, Windows*
*Powered by Intel® technology

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.
This app may share these data types with third parties
Personal info, Financial info and App activity
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
62.7K reviews
Jonas lundström
13 March 2025
edit: Support has improved. The game is fun and game mechanics and events are often unusual in a good way to keep it interesting. if you play smart and efficient, you can compensate for alot of purchases that other players would make.
276 people found this review helpful
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LeyiGames
30 October 2023
Hi. may we ask you to please contact us at [email protected] and explain the situation in detail? We'd like to improve the game in every aspect and deserve a 5 star rating :)
Jonathan Lundall
16 June 2025
Been playing for 2 years. Enjoying it. You just need to e in a NAP alliance with some strong players. The rest will follow. All games without ads are pay to something. Stop compaining. I enjoy it.
136 people found this review helpful
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Mike Drake
9 April 2025
Development team will scam you. Overcharged for all ITEMS THEY SELL. If you try to get some of your money back, they ban you from the game. They will rip you off and tell you there is nothing they can do about it. DON'T WASTE TIME WITH THIS TRASH GAME. I tried to give them the benefit of the double, but they work overtime to let you down. If you enjoy always being upset and frustrated, this app is for you. 4.3 rating is paid for! I know 3 players that have bought bases. so you just lie.
48 people found this review helpful
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LeyiGames
9 April 2025
Hi, we apologize for any inconvenience, but due to our privacy policy, we currently do not support buying or selling accounts. Thank you for your understanding.

What's new

Update!

1. Rally starters can set recommended Mecha Type, Race, and Tier.

2. In exchange events, you can now specify exchange amount.

3. You can now combine all Materials in an instant.

4. Tap a completed Daily/Clue Task to claim all available rewards.

5. Building, researching and Gadget enhancing windows now include Sample usage option.

6. System now confirms use of smaller Powerstone quantities.

7. The Republic of Ecuador has been added to the list of nationalities.