A lot of the shader effects looked really cool. The rain looked especially nice. But the movement, at least on browser, is just super slow. The environment was also pretty sparse.
You could’ve added really odd, possibly even psychosexual props to the environment to reinforce the Lovecraftian narrative and dreamlike feel you’re going for, and to make the game, perhaps not horny, but more sexual.
The animation on Mari getting up in the final area was nice and smooth. All the special effects in that area were great.