i've played this game alot and i've come up with a good way to get to the impossible badge: when ever you have a good item dont trade it up. try your best to keep the gem item then when you come across a silver gem then go get the other gems in the side-lines. when your in survival the higher you go up and bank your gems you will loose a good amount of gems but you will keep the floor level witch is still worth points so dont be afraid to bank your gems. try your best to get as many gems as possible befor banking your gems so you can make a profit. dont be afraid of going up latters you should always take latters for an easyer way to get higher. when ever yous see a pogo-punk (the bounceing blue thing) always use your sheild on him rather be safe than sorry. when ever you see a snail-shark (the thing that climbs latters) jump before you start to climb up the latter for an extra boost so he can't knock you down.
After palying this game to hell and back and pulled out most of my keyboard im happy with just getting the medium badge and try to hope my hair grows back after riping most if it out.