Talk:Defeat the Professor/@comment-70.65.157.21-20120629162517/@comment-213.142.40.109-20121019070442

I am playing version 1.16 on android phone. I tried with Dual Gun ( all upgrade on) to kill the professor and not even 2000 bullets were sufficient, then tried with the Revolver Sniper Rifle (all upgrades on)and that was not sufficient ...so I bought Tesla Gun but even that doesn't work! I will stop playing as well!