IGG Games download links all contain multiple forwarders before you get the actual download link. This automatically re-formats each available download link to be direct.
< Spätná väzba na IGG-Games.com Direct Downloads
Change Line 21 like this:
https://gist.github.com/Drethek/1363c7855037959fe0a9ad6e4005c6df
Mega.nz Problem
Mega.nz doesn't work. Every mega.nz link starts with '#' which changes to '%23' when the script is executed and I know it's normal because of html but when I click the link the '%23' does not change back to '#' instead it just disappears and the link doesn't work.
I don't know about programming but I think you should add something to decode the url. Hope you see this and fix the script as soon as possible.