Siege Arena: Build & Fight

Contains adsIn-app purchases
1.16K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
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About this game

Welcome to Siege Arena: Build & Fight!

Take on rival factions and defend your village in this merge battle game with intense 1v1 PvP action. Step into the battle arena, build and deploy unique buildings that summon powerful units with special abilities, and merge your way to victory in the ultimate auto-battler experience.

To prepare your village's defense and attack, place buildings to reveal different units, divided into four categories: melee, ranged, mounted and siege. Each unit has its own unique abilities - and every one of them changes the flow of battle. The key to victory is to merge the buildings so they become more advanced - and unlock incredibly powerful bonuses along the way. But be warned: space in your village is limited. You can't fit everything, so every tile you place is a decision that counts.

The more victories you achieve, the more you can upgrade your existing units or unlock new ones to become truly invincible. Imagine having the freedom to place all the buildings you want, watch your units become unstoppable, or amass an army so massive it leaves the opposition in the dust. The choice is yours - how will you tackle it?

Build your army, master the merge fight, and dominate every battle in the merge battle arena. Play Siege Arena now!
Merge buildings, deploy troops & fight 1v1 PvP battles!
Updated on
Oct 1, 2026
Available on
Android, Windows*
*Powered by Intel® technology
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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, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data isn’t encrypted
  • You can request that data be deleted

Ratings and reviews

1.1K reviews
Joshua Messina
September 14, 2026
fun at first, but after a while, the matches are severely mismatched, the power meter appears to have zero correlation with the actual power of your army, I have lost with over 300k power to 20k power. the game has potential, but it's yet another add factory, if the game balance was correct, and less adds, this game would be great
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Cameron Tipler
May 9, 2026
It's a good game overall however only giving it 2 stars, I paid for The Forever ad removal, however it doesn't work. $13.29 after tax and no matter what, Valor chests, Coins, Gems, etc click on em where it says ads and they play. Why pay for add removal when it doesn't even work. Would like to see this become an even better game. However paying for ad removal and still dealing with ads, is like throwing money at a blind guy and expecting him to find it.
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Andrew Miller
April 18, 2026
In spite of my stars I actually love this game, and I do recommend downloading. 3 star rating is for 3 reasons. 1: Progression is achingly slow, it didn't take me very long to run out of progression goals (there's almost nothing to aim for past a certain point) and progression is so slow that it takes a LOT of matches to even just upgrade your units 2: I dont think you ever actually play against other real players. Matchmaking is a joke. 3: lack of content, plain and simple. Pls add more devs.
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What’s new

- Campaign continuation. Continue your adventure in a new location and get awesome rewards
- New upgrade system - Cards. Make your squad even stronger and collect unique characters
- Friends
- Improved player profiles
- Updated player ranking
- Reworked personal Battle Pass
- Ability to play offline. Play anywhere, as long as your device has enough battery!
- Various improvements and bug fixes