windowscentral[.]com/relive-retro-gaming-emuos-collection-classic-video-games
emupedia[.]net/beta/emuos/
Click over to the 2nd link, Emupedia, and you'll see 3 choices, Win95, Win98, & WinME. Click one of those and you'll see a screen that looks like the OS booting from a cold start. Once it loads there's an open readme -- the desktop itself has shortcuts for various older games, the RomCenter, EmuArchive etc. Some of the shortcuts have a popup tip saying it'll take you to another web site -- others will open the game in a new window. Chrome works better than Firefox, but this is beta -- YMMV.