Thanks for the quick responses.
@scorpio_rocks:
I would have to pay for this service. Not that I doubt, that the games are worth the money. But I just bought them, so to speak.
@DRG:
Glad you asked. I bought the games in november last year, so I am speaking of winSPWW2 V15 and winSPMBT V16.
There are many of tools out there. I use the ones shipped with my OS. On Windows you can try one of these for example:
https://portableapps.com/apps/utilit...icode-portable
https://www.quickhash-gui.org/