You'd think eventually, these people would stop coming back after I kept on giving the an uncooked cheese pizza because I already have them at gold, but NOOOOO
protip: remap movement to the arrow keys so you can use both hands and have a dedicated finger for each function. Definitely helped me with the second hard badge.
The Devs should fix the API on the new version or Kong should remove the badges. I'm not playing a stupid Donald Trump simulator because I love his sparkling personality and don't get enough of it on the news, I'll tell you that.