Synergies is a end game raid expansion and balance mod for Torchlight 2 that won EDITORS CHOICE BEST OVERHAUL: 2013 in the MOTY AWARDS!
This is not so much a mod, but DLC, that ******* FREE. Salan deserves to be paid. The TL2 devs should hire him. Like the kid how made the Skyrim mod, this dude needs a job offer.
The game is no unplayable without the mod. Why you ask? Well how about because it does every single effing thing that should be done.