User blog comment:Maki Kuronami/ATTENTION ALL RT SPONSORS - Grimm Eclipse hype!/@comment-5041507-20141225203155/@comment-3257939-20141225223336

Big difference: This was made by RT. Last demo was made by a fan with little resources but great skills. Combine those with Monty Oum himself and you get that new demo.

There is a new type of Grimm. Alpha Beowolf is not the strongest type of Wolf Grimm according to the game.

New moves, it works with an Xbox controller, etc. Why don't you watch a video on Youtube?