Pathfinder is a fantasy role-playing game from Pazio, that is heavily inspired by the 3.x iterations of Dungeon and Dragons.From the Pazio Website:
"The Pathfinder Roleplaying Game puts you in the role of a brave adventurer fighting to survive in a world beset by magic and evil!
Take on the role of a canny fighter hacking through enemies with an enchanted sword, a powerful sorceress blessed with magic by the hint of demon blood in her veins, a wise cleric of gods benevolent or malign, a witty rogue ready to defuse even the deadliest of traps, or any of countless other heroes. The only limit is your imagination!
The Pathfinder Roleplaying Game is an evolution of the 3.5 rules set of the world's oldest fantasy roleplaying game, designed using the feedback of tens of thousands of gamers just like you."