Once you reach Koboh in Star Wars Jedi: Survivor, you'll be able to go on the hunt for the deadly Rancor. This beast won't just be wandering around in the open, however, so you'll need to go underground to find it. There is a quest tied to the Rancor called Missing Prospectors, or you can simply go off and look for him yourself later on.
You'll need to use all of Cal's skills you've learned so far, such as stances and Force skills, to defeat the Rancor, so here's where to find him and beat him.
