Zork was my first
http://www.xs4all.nl/~pot/infocom/
but here is a link to a lot of the early ones, and some have on line emulators so you can play (if you dont fall asleep.....but remember, this is how they all were at one time, not that long ago..)
and they are kind of interesting, since you received NO INSTRUCTIONS for most of them, and you didnt even know what the hell the game was about until you finished it.
http://www.xs4all.nl/~pot/infocom/
but here is a link to a lot of the early ones, and some have on line emulators so you can play (if you dont fall asleep.....but remember, this is how they all were at one time, not that long ago..)
and they are kind of interesting, since you received NO INSTRUCTIONS for most of them, and you didnt even know what the hell the game was about until you finished it.