My second game includes two modes of play:
1) Advanced, with updated graphics, an altered control scheme and the addition of a multiplier to add an extra layer of depth to the gameplay.
2) Classic, your basic Snake game with monochromatic graphics.
I basically created this game because I remember playing QBasic Nibbles against my dad when I was a kid :) I wanted to update the gameplay, but in subtle ways so as not to ruin the experience for those used to playing the older versions.
AFAIK linking to your own site in the commentary isn't prohibited (the FAQ didn't mention anything about it being), but please visit the Advansnake info page at
http://www.jesshansen.com /portfolio/advansnake/ if you would like to know more about the game.
Thanks for playing! :)