Will there be offline LAN multiplayer?

That's an interesting idea. Currently the game supports local coop only, but there is a chance that we'll add more options in the future

I came here to ask that question specifically i wanna buy it. Good to know it supports local same machine multiplayer but what about LAN on two seperate machines? I'd love to play this with out need for a internet connection to play and with out any client besides the base game install to run. I'll buy it in hopes this will happen since theres enough customization showcased to keep me entertained

Yeah too bad this is only local coop, game looks fun but I doubt I would play much solo. I have an OpenVPN server setup so I can play LAN games with my friends... no need for matchmaking.