I came into this game really enjoying it but ran into numerous problems testing with my partner. I really liked the music and the ambiance it presented, the presentation, and the idea of the game. The first level was great but ran into some problems from there.

At numerous points my friend and I got trapped in the architecture, ended up in different levels, and couldn't use spells. Skipping levels when running into these issues caused worse issues.

Additionally, it would be nice to have controls laid out for the game on your game page or in settings. 

I think the networking stuff was the stuff most likely causing issues, but if this was running locally I could see this being a ton of fun!

Nice job! Getting matchmaking working is no easy feat and the game fits theme well. Some instructions for controls + mechanics would be nice and it looks like the game can get out of sync between players (each player will see the other player walking thru dead areas on the map since so they are likely on different levels - may be caused by using the cheat feature). Speaking of levels, wow that's a lot of level for a game jam game! Keep it up :)