@m00c0w
For Level 11 challenge, I'd say you equip the mutant outfit, since its description says it returns, I thought, 25% of the damage dealt to you?
For level 17 challenge, just try not to get hit by some bullets?
Hi Dalmuti, here i got a hint, go to your inventory and drag an item to the options menu , than click it somewhere in that menu.The items stats will be added to yours. My destroyer has everything above 1000 by doing this :) good luck
Best game ever, right behind SCGMD2 , the songs in 3 are a little too hard, but the butterfinger and minimalist guitar are fun to unlock:p In SCGMD2 i got 6/8 amateur tracks perfectly, 2 gold and 1 gold pro , 2 silver pro and 5 bronze pro.
here i'm only able to get 2 perfect , one gold , one silver and one bronze
 "The Final Death Wish"){kind=icon}
 "Rotatix"){kind=icon}
 "Super Crazy Guitar Maniac Deluxe 2"){kind=icon}
 "Punk-o-matic"){kind=icon}
 "The Mouse 101"){kind=icon}
 "GeoSketch"){kind=icon}
 "Run Elephant Run"){kind=icon}
 "Sonny"){kind=icon}
 "Super Crazy Guitar Maniac Deluxe 3"){kind=icon}