Link: https://chrome.google.com/webstore/detail/polycraft/eopfmbpfhhfnklgmjpoehcjaajhpbhbl

Most everything you could ever want to hack can be parsed out and changed from the 6100 compressed line (145000+ when beautified) javascript file located in "USERPROFILE\AppData\Local\Google\Chrome\User Data\Default\Extensions\eopfmbpfhhfnklgmjpoehcjaajhpbhbl\1.0.0.11_0\game.canvas.js"

To avoid having to do this yourself I came up with some useful regular expressions to modify the file and threw them into an AutoIt script which I will upload shortly. The script automatically backs up your game.canvas.js but it cant be a bad idea to back it up yourself as well.

Edit: So apperently I couldnt actually upload it, but here is the source and you can run it yourself if you want to install AutoIt, http://pastebin.com/Jtu3V2EH.

List hacks and changable variables are at the top of the script.

 

Never messed with this kind of stuff but I'd say this outta do it(hopefully) line76
you need to change this way all the _Iif or just remove them

AddLine(@TAB&(@error=0 ? ( "Sucessfully changed "& @extended/5 &" results" ) : "Failed"))