Simple, minimal and relaxing game. The one-bit dithered presentation works very well, and there is a beautiful, elegant design that emerges as the mushroom forms begin to sprout and grow around you. The idea of having a linear loop is interesting and effective - I interpret it as linking to the cyclical nature of growth, and implying the passage of time as players return to the places they have planted their spores. Only feedback I can give is that targeting an object is a little unclear as it isn't immediately apparent that the game targets whatever is dead-on in the centre; a reticule could help. Great work!