Honestly, I dont see anything really wrong with this game, the art and style are actually cool! I didnt experience any lag, and overall i like the game
i would suggest though, maybe make the story a bit more clear, and give a main direction to go because for the most part i was just walking around without anything to do. ( I got up to the part where I gave firewood to the lady)
Also, if you go to the bottom right of the map, the edge lags and is stretched out a bit.