Couldn't find what to do to progress, found a secret door with nothing behind it, found a blocked door, and a lever that does nothing...
The light level was quite bad though, and the strangely placed candelabras everywhere didn't really help much.
It's quite obvious this was a test for whatever visual engine you were using, and you were not used to it, but in its current state, the game is not really engaging, and there is no story at all. :/