Zombotron 4 is an online flash game of zombies from another planet. A free online game in which you must go through space caverns full of zombies and travel in time. Help our cave explorer to complete his challenge amid so many difficulties. You have to go through several paths to collect some objects that can help you to improve. But you also have to watch out for enemies who may appear by surprise and watch out for obstacles and traps. You've come to a planet full of zombies and there are also many strange creatures. You must get out of there, and find your way back home, in this action game Zombotron 4. Beware of appearances because zombies are becoming more aggressive, intelligent and ruthless than ever.