itch.io

100% worked for me, took about a minute. 

PART1
i. Press windows key + r, then type 'regedit' and hit enter.
ii. Click on 'HKEY_CURRENT_USER' to get a dropdown menu. iii. Find and click 'software' and get another drop down menu.
iv. Right click and delete the folder 'FunTech'.

PART2
i. Press windows key + r, then type 'appdata' and hit enter.
ii. Click on 'LocalLow'folder.
iii. right click on 'FunTech' and delete it.

Then just go back to the exe file and it will be alive!