I really like the visuals, it looks super nostalgic and moody! Unfortunately, my up/down arrows didn't seem to work or do anything, so I couldn't really progress in the game :'( maybe it's a bug? I'd like to play more!
Ah you have to pick up a potion first I think? Go to the left and you will find one. Worth playing again if you have a chance, since there's a bit more to it!