Kind of but not really. There was a demon powerup in a handful of maps but the rest of the game was just halo basically and felt really terrible. Also the demons weren't even attempted to be balanced and if you got a bad/stupid one for whatever reason then you just die immediately and it made no difference.
Big problem with the MP for me at least was it literally was a different game built by different people, it didn't even share the same movement mechanics. It was really whacky.