Cannon Brawl 

An action-packed tower defense game with destructible scenery

Cannon Brawl is a tower defense game where you have to build a base and organize your defenses in order to defeat the opponent.

Moving away from the genre's typical shooting mechanics, this game requires you to aim and fire your cannons in real-time, adding the economic aspect of resource management.

An interesting game (thanks to the destructible scenery), although it would be nice if the game's handling was a bit better seeing as it's impossible to use the mouse!