Guys, if in the new version you are unable to open the game, you have 2options.

First do this procedure on every attempt.
Delete the Great Time Trio folder in Appdata.
Check if Great Time Trio is open in Task Manager,if so,close it.

First option is:
Check if Great Time Trio is open in Task Manager,if so,close it.
Delete the Great Time Trio folder in Appdata if you still have it there.
Erase The Great Time Trio folder
Download Great Time Trio again.
Download this: https://dl.nwjs.io/v0.72.0/nwjs-v0.72.0-win-x64.zip
Extract NWJS v0.72.0 and replace the files in the Great Time Trio folder with the NWJS files.
(Do not delete packge.nw)
And then run the game.

The second option is:

Extract NWJS v0.72.0 and take the Great Time Trio package.nw and place it in the NWJS folder.
Rename nw.exe to Great Time Trio.exe