In Pictures: 20 Of Our Favorite PC Game Mods

After all these years, digging up information on the Cujo Bot is rather tough. Although this wasn't a total conversion that inserted a huge amount of content, this mod simply added a sidekick bot that acted on command--in the form of a dog. If you haven't figured it out, this killer canine was based on Stephen King's fictional rabid St. Bernard, Cujo. While the novel was awesome, the bot was equally entertaining in the way it attacked, maimed, and shredded the enemy's lower extremities.

In addition to the dog, the mod also included a few new weapons, including the Blaze Gun (shoots fire balls), the Plasma Gun, the BFG from Doom, a low-energy blaster similar to the ones used by Enforcers, and the classic Grappling Hook. Cujo Bot can be found, along with a batch of other classic Quake mods, in the Killer Quake Pack downloadable here. And yes, some people still play this shooter after all this time (cough).