When I picked up Myst III (to be played who knows when - I have a five-year backlog) the package also contained Myst and Riven. I first play Myst about 10 years ago, so I decided to load up and play it. The Masterpiece Edition is updated with better graphics and some hints but no new content and ran in Windows 2000 with the Windows98 compatibility mode with no problems. Because I replayed the game in about ten hours or so it is difficult to meaningfully comment on gameplay. Secret doors and the infamous underground railway give most players the hardest time and I will admit having problems on the railway. Anyone having problems can google for hints and tips.