A free app for Android, by App_Evolution.

Are you ready to join the army and fight for your country? Then you should definitely check out the Tower Gun Army – Merge Defense! This game will not only provide you with a great experience of tower defense, but it will also test your strategic thinking and ability to make the right decisions.

It’s time to fight off the invasion of evil monsters! Your goal is to repel their attacks, make the right decisions, and unite your army of shooting towers.

You will face off against a huge horde of monsters. It will be hard to win, but if you can manage to defeat them, you will get great rewards and even more challenging missions.