Mech vs Aliens: Robot Battle

6,99K reviews
Content rating
PEGI 16
500K+
Downloads
Content rating
PEGI 16
In-game purchases (includes random items)
Learn more
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About this game

Prepare for an epic war of robots, where your leadership decides the fate of the galaxy. In Mech vs Aliens: War Robots RPG, you command humanity’s most advanced forces—from robot units to starships and base operations. This isn’t just another war robot rpg —it’s a full-scale rpg mech conquest through hostile space.

Choose your team in this mech x4 robot game, and lead a powerful mech squad into deep-space battles. Defeat enemies with tactics and might in the arena. Whether you love transformer game, alien invasion rpg, combat, alien attack games or high-stakes war cyber clashes, your journey begins now in this thrilling blend of strategy and action.

Key Features:

🌌 Immersive Story Campaign
Explore the galaxy as a mech hero in a thrilling narrative where every mission brings you closer to unlocking alien technology. Shape the future of the age of robots and take charge in an escalating futuristic games scenario.

🔥 PvP Arena & Clan Wars
Showcase your strength in individual arena battles or team up for epic mech cars pvp war showdowns. Compete for dominance in intense multiplayer fights that reward smart coordination and raw power.

⚙️ Advanced Mech Customization
Equip your robots with devastating weapons and upgrades in this mech idle experience. Strategically merge parts and technology, bringing to life your ultimate merge robots unit ready for intergalactic warfare.

🤖 A Fleet of Unique War Machines
Assemble a diverse team of fighters, from tactical mecha robot units to explosive boss robot tanks. Build your legion and prepare for everything the mecha idle battlefield throws at you.

🎯 Daily Missions & Limited-Time Events
Each day offers new objectives, rewards, and ways to grow stronger. Whether you're customizing in robot transforming games or upgrading your fleet in real-time, every step gets you closer to victory.

Download now and join the battlebots!
Lead your force in this ultimate showdown of war bots, outsmart alien enemies, and rise through the ranks. The universe awaits your command—conquer it with strategy, strength, and style in one of the boldest war mechs experiences yet. Dominate the stars in this explosive robots game—your legacy starts now.
Command Mecha Robots, Unlock Heroes & Win in Multiplayer War Sci-Fi RPG Battles!
Updated on
29 Apr 2026

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
    Location, Personal info and 4 others
  • 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

6,47K reviews
Frazer Jones
19 May 2026
was fun but further you progress more difficult and it requires you to spend to get further. also freezes quite alot during gameplay and on the city screen quite annoying. edit. since my initial review cannot even play the game at all
8 people found this review helpful
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RETRO WAVE PUBLISHING LIMITED
19 May 2026
We’re sorry to hear about the technical issues. Progression is designed around long-term strategy, not mandatory spending. Please contact us at mechvsaliens.support@gmail.com with your Player ID and device model so we can investigate the freezes and login problem.
Mark Fila
08 April 2024
Pretty good so far. Not really a base builder so much as a mech builder, i.e. customize your fighters with weapons and equipment. Good UI and concept. Seems to still be under initial development as clans are listed as 'coming soon'. The opening guidance could use a little more depth; some of the buttons are confusing. The worst part, in my opinion, is the characters are trying to be funny but its bad english so its just annoying. Small price to pay for a somewhat different concept.
86 people found this review helpful
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RETRO WAVE PUBLISHING LIMITED
08 April 2024
Thank you for your feedback! Clans will appear in the game soon! Tell us, what would you like to see in the opening guidance? We're at work trying to make our game more engaging and to enhance the quality of our translations. If you wouldn't mind sending a few examples of the most egregious translation errors over to support@rightsoftlab.com.
dirk gently
25 June 2024
I am mostly enjoying the game. However there are a couple of complaints. Summons not registering for event tracking is a serious issue. Lack of a customer service feature on the app is a problem as well. I like the game. It can be better and more NEW PLAYER friendly. Warning. Can overheat your device, even utilizing the lowest settings possible.
21 people found this review helpful
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RETRO WAVE PUBLISHING LIMITED
04 June 2024
Hello! Thank you very much for such a detailed and useful feedback! We will take your suggestions into account! In the game settings you can find our discord, where we discuss ideas and actively talk with each other)

What's new

Headquarters on call! 🚀
In this update:
- Passive abilities have been added to every robot at tuning stages 2 and 5. Builds are becoming much more varied; experiment and find cool new combinations.
- Mechs from stories, Stomper and Bastion, have been added to the materializer events.
- Subscription improvements – new bonuses and a renewal reminder are available.
- The Battle Pass interface has been improved.
- The mech info panel interface has been improved.

Stay tuned!