Easy way to get Head Shot Achievements: Go to the first game mode type, wait for a lot of zombies to gather up, use a Flash bomb or two, get out your sword and slice off those zombie corpses' heads!
I've been playing this game for years now. There should be a sequel. Also, I usually use the radio to make the Buddy happy. To get money, I just corner him with the fire hose. Or just tickle him. + If you agree/if this helps? :D
 "Insectonator: Zombie mode"){kind=icon}
 "Tasty Planet"){kind=icon}
 "Scribble!"){kind=icon}
 "Hyperpath"){kind=icon}
 "Pingy the Ping Idle RPG"){kind=icon}
 "Doodle God"){kind=icon}
 "Red Ball 4 (vol.3)"){kind=icon}
 "Super Duck Punch!"){kind=icon}
 "Dillo Hills 2"){kind=icon}
 "Interactive Buddy 2 (Prototype)"){kind=icon}
 "Cactus McCoy"){kind=icon}
 "Interactive Buddy"){kind=icon}
 "Burrito Bison Revenge"){kind=icon}
Me too! The music is awesome, and the asteroids are super crunchy when you smash 'em. :D [-fex]