Invincible Version Of Da Vinci Cannon game

Mouse, first select the appropriate pre-launch artillery shells, and then calculate the strength and angle, and finally on the challenge with a minimum of shells to kill all the enemies! How to get started: Load the game, select "NEW GAME", then select points to start the game description: Use your powerful cannon to destroy the enemy! Background is in medieval game, the player to capture all the guns to operate the castle. Invincible edition, revised the number of shells, so that you have used up the ammunition. Game objectives: With a precise target shooting Hongdiao