Earlier version(s) of Crusade 3 shooting game:
Extract the souls of your enemies. Hold your fire and make sure that you have accurately aimed your cannon towards your target. Double click your mouse to launch the projectile.
Crusade 2 Players Pack
Join the crusade and pursue your belief against those one-eyed monsters. You have your Holy Cannon. Use it as your weapon. Destroy those monsters by hitting them with arrows and cannon balls.