Caveman Zac simply slept through the virus and now it's up to him to save humanity. Using his club-like power, he swings his way through five different game worlds to please the ladies and father as many offspring as possible. A wacky jump-and-run adventure that will have you in stitches!
It's the Stone Age – and sheer chaos has erupted! A horrible virus has spread all over the world – flying dinosaurs get a dose of the endless shits, Heterosaurus develops homosexual instincts and, worst of all - all those thick-dicked cavemen have become impotent! Well… not all of them… the intrepid Caveman Zac somehow slept through the virus attack – so now it's up to him to save humanity! With ‘club' power, he has to screw his way through 5 different game worlds, satisfying the cavewomen and fathering as many cave brats as he can. A crazy, hilarious Jump'n'Run that won't just stretch your cheek muscles!