Summary pulled directly from Steam - Some text may only be applicable to Steam platform

Man the guns! The enemy fleet is on the horizon!
Defend your fort from attacks – show your tactical skill.
Build cannons, save money, destroy the enemy with the help of secret weaponry and keep your wits about you, because your enemy never sleeps.

This unique historical setting will allow you to immerse yourself in an atmosphere of real and uncompromising battle. Varied enemies, powerful cannons and secret weaponry which will drive your enemy to despair – all of this in a new Tower Defense game!

• Man the guns!
  
• All the power of artillery in your hands!
  
• Powerful cannons and serious opponents
  
• A unique setting and secret weaponry
  
• Build an ideal defense!