I got my first PC back in late '93, just in time for the Doom Episode 1 shareware download.
During those first couple of years, I also played Cosmo's Cosmic Adventure, Wolfenstein, Lemmings, Commander Keen, Full Throttle, Grim Fandango, Doom II, Rise of the Triad, Myst (some of which have now recently been ported to the Xbox One), Riven, Tomb Raider, and tons of shareware games taken from computer magazine CD-ROMs.
Ah, the good ol' days when a Pentium 486 DX II, 66 Mhz machine, with a 2x optical drive, 2 MBs of RAM, a 60 MB hard drive, floppy disk drives, and a SoundBlaster card could run the world.