PC Recommend Multiplayer (Local or Lan) Strategy Games for me!

Hey! First post in the forums. I'm looking for games similar to Divinity, Torchlight, Diablo, etc. We love tactical-rpgs, and Divinity is probably our favorite game series right now. Torchlight and Diablo are more hack-n-slash than anything, turn-based is preferred. We've played XCOM switching out back and forth, but would much prefer more games like Divinity, in terms of multiplayer gameplay. Being able to split apart would be ideal as well. Thanks!