http://pastebin.com/usVLSbyR
4/5 because it way to slow right now, but still fun. There should be tool for change shape of already existing block. It would be helpfull if you want to change shape of multiple blocks.
By mistake i took a task from a merchant which not satisfy me. It would be nice to add option to politely tell him that i have to immediately reject his offert.
How to get Icy Catastrophic in almost every shot without even 10 level:
Only thing you have to do is to avoid slowing down nerd. Hitting the groud will slow down the nerd, so keep him flying. DO NOT HIT nerd with weapon when he is in the air, beacause metor strike is pretty weak. Try to do hell raiser if you can. You have to click when nerd almost hit the ground, but watch out. He should not hit the groung. The most usefull skill for the beginning is Creepy Magnet. The meter from the left don't add you additional speed (it bump speed to +400, no matter how fast nerd plying), so use it when you already flying slow. It is possible to gain level every 2-3 tosses. I don't think it's pretty much of grinding.
 "Tap Adventure"){kind=icon}
 "Free Fred"){kind=icon}
 "Qublox"){kind=icon}
 "Idle Farmer"){kind=icon}
 "Battle without End"){kind=icon}
 "Berzerk Ball 2"){kind=icon}
 "Shameless clone 2"){kind=icon}
Noted. Thank you. Edit: Just loaded your design. Evil eye. Really neat!