wnd

HOLY CARP FISHERMAN! I DID IT!
I used the method @NoFear mentioned in his post about Toy Defense Fantasy (3).
 
Unknown dword search. 
Click item that costs gold that you can't afford. 
Unknown dword changed. 
Search known amount and search number of crystals it is asking you to spend to buy gold.
Edit to large negative amount (-2123456789). 
But gold. 
 
Notes:
I went into the UPGRADES area and used an upgrade i couldnt afford.
When searching for the KNOWN NUMBER, you will get over 400 results, just keep repeating the exact same search for your 'KNOWN NUMBER' over and over again untill the number of results stops decreasing.
When i edited my results (171 of them) it gave me my billions of coins, but it also crashed the game. Apon restarting the game i still had the billions of coins
 
Many thanks to the people in this thread especially @NoFear, hope this works for you!