Viper2004

Viper is a fairly basic Snake / Nibbles clone. The goal is to eat the various "treasures" that appear, while avoiding crashing into your own ever-growing tail or walls. That's pretty much it. You get to choose the speed of the game, and it interestingly allows you to add additional length to your tail while playing (press F7, or Shift-F7 to add 100 tail links at once ...) but other than that, not much else to it. Average graphics and some sound card effects. (Note: Although the game says "Registered version do not distribute" etc, this is the file that is/was available on the PLBM official website, so it seems like at some point it was released for free.)