Just played through your game, for me all of the puzzles were quite simple ... I just got stuck on executing the mushroom one, since I didn't know I had to use space to interact. The hint system didn't work out optimal for me and I felt many times I couldn't move to places I wanted to move and yeah as many mentioned before... the goose is too slow. And sometimes the position you are allowed to "stand" are rather strange. For example for the puzzle with the orb ingredients... I wanted to get some from the glittering stone on the top right no matter what i tried I stood either to the right or to the left of it... Furthermore I think it should be better hinted where you can stand and "collect" stuff.
The strongest selling point of the game is the graphic, where I have to say the music is not supporting it enough and the "lyrics" felt kind of boring... many times more like a description of what is happening than holding a deeper meaning and maybe the overall voice seemed too "human" to make it really spookey. I must say the best scene of the entire game is when you deliver the salt... (in the demon part the music also seem to better fit with the atmosphere)...
To give a more eerie atmosphere I would try to stick closer to the theme of a goose and a farm throughout... the graphic assests look all nice and fine, but how are they connected to the fate of a goose - they seem more or less random... I think if you have elements of what a goose would really fear... maybe a butchers knive... or a witch filling a duvet with feathers... you might be abled to achieve a stronger atmosphere... also some goose sounds from time to time... maybe when "the demon" or whatever suddenly jumps into the scene at the start... instead of being already there might help to improve the overall experience.
All that said, the game kept me busy for a short while and it didn't bore me, think if the underlying theme gets better incorperated into the overall world and the lyrics gets overworked... this could become a quite enjoyable experience!