The Poop Game is a modernized version of The Unpooperific Graphics Game designed in C and SDL, featuring new and improved graphics for an enhanced gaming experience.
Though it's not the most perfectly constructed game out there, The Poop Game remains playable and somewhat addictive. It's currently only available for those on the Mac OS X platform, but that may change with the release of a new version in the near future. It's worth noting that the source code isn't currently in the best shape and may require some tinkering to get running as intended.