Pyro ][ (or Pyro 2)
This is a game where you play as a pyromaniac with the goal of burning buildings without getting burned himself.
It was made by a guy who today is the president of a company responsible for a pretty well known MMORPG.
You unravel a ball of string, which is burning from the other end, and walk past oil canisters or pour down their contents to get the fire to spread before exiting to the floor below you.
The fierier the floor is, the slower the string burns, so in order to get far, it is necessary cause as much fire as you can.
Latter levels may throw more obstacles at you, like closing doors or guards or other people. In my last run I was caught by the president of United States himself when trying to burn the White House.
If you reach the score of 300000 or higher, you become a Pyro Master, and you may send the code (needed to play the Secret Agent scenario) you've received to the creator of the game to be included in the Hall of Fame in the next version of the game.
There is apparently a way to become Super Pyro (the instructions include controls for it), but I have no clue what that's all about.