Great job! I liked your game art style, the minimalistic animations made it very appealing. 

I do like the chalk style art. You did a competent job at letting people guess reasonable solutions. I think that a ????? Shows really well that you don't have an item needed for interaction. I did figure out the chalk to get the completion though. Quick puzzles but programmed very competently

I was doing great until the part where I had lit the candles and interacted with everything else and clicking the Pentagram did nothing, I've tried for a while I have no idea where to go from here. From what I was able to do the game seems pretty solid, the graphics are great and the puzzle are fun. My only advice would really be to improve the numbers in the safe and also the go back button, I think this is a problem with how your UI scales with aspect ratio. Also having a nicer project page with some pictures and a description can really help it feel more polished.