As the Gods Will is a bloody movie. That said, the blood scenes, at least some of them, weren't that well executed, thus the gore was easier to watch. However, as there are many disturbing daeths, I wouldn't recommend it to someone who can't handle blood.
For the story, the plot was nice and there were some interesting characters, especially the lead and that creepy secons lead. And the riddles were entertaining to watch, and not too difficult to follow. However, the ending was not as good. I guess what bothered me was that the movie never went deeper than the riddle part, like, why didn't they asked why this was happening and for what purpose. Also, the ending felt quite open, but there is no second movie of this, so I do have to cut points for that. So, six and a half out of ten.