- Arrow keys - To set angle and fire strength.Space bar - To fire.
You can play Castle Cannon online shooting game for free. It has 960 total plays and has been rated 68.1% (0 like and 0 dislike), fun and happy everyday. if you like Castle Cannon, you may also enjoy similar shooting games, such as: Apple Cannon, Guardian Castle, Castle Defender and Roly Poly Cannon 2. To play other games, go to the page, the page, or just check out the shooting games or sniper games page.