Torchlight II Details: PvP, Up to 8-Player 

VG247 have been having a good old chinwag with the man from Runic, Max Schaefer, and he's spilled a few beans from the Torchlight II jar. Most interesting is that they've yet to set the limit for co-op party sizes: “The sweet spot, just from playing in the office, is 1-4 players… It’s an ongoing debate right now where we set the maximum number of players in the game. It’ll probably be between four and eight.” He also boasts that the game contains a lot more content, including "multiple hub cities", and PvP. Interesting stuff. The game is due later this year... presumably before Diablo III.