Good Morning!
Hope this helps:
1. Open the game.
2. Click on "HELP" under "Game Options" upper left corner.
3. Click on "GAME MANUAL".
4. Click on "RELEASE HISTORY" from the menu bar on the left side. It'll be the 7th item from the bottom.
Again hope this is what you wanted. Take Care and have a great weekend!
Regards,
Pat
