The New York Times once again shows up other mainstream press in an awesome article
about the open source, ASCII-rendered game Dwarf Fortress
Dwarf Fortress is barely a blip on the mainstream radar, but it’s an object of intense cult adoration. Its various versions have been downloaded in the neighborhood of a million times, although the number of players who have persisted past an initial attempt is doubtless much smaller. As with popular simulation games like the Sims series, in which players control households, or the Facebook fad FarmVille, where they tend crops, players in Dwarf Fortress are responsible for the cultivation and management of a virtual ecosystem — in this case, a colony of dwarves trying to build a thriving fortress in a randomly generated world. Unlike those games, though, Dwarf Fortress unfolds as a series of staggeringly elaborate challenges and devastating setbacks that lead, no matter how well one plays, to eventual ruin. The goal, in the game’s main mode, is to build as much and as imaginatively as possible before some calamity — stampeding elephants, famine, vampire dwarves — wipes you out for good.
Now that Minecraft has reminded everyone that fun games aren't always about the flashiest high-definition graphics, you might want to check out this free game - it's an 8MB download