We're under attack! Man the turret and shoot the creeps that are overwhelming the planet. Help is on the way but it'll take 100 more days. Can you survive till then?
One last turret stands between you and total annihilation. Destroy all malevolent alien ships by upgrading your cannon and building the ultimate killing device!
Load your rifle and shoot the flying skeets. Different colors of skeets represent different scores. Reach the goal by hitting the target and you will make it to the next level. Just don't shoot the pigeons. Good luck!
A Prisoner bus is being attacked by local group of gangsters in downtown. Protect the prisoner bus from all types of assaults until the reinforcement arrives.