I was hooked on this game instantly so very well done! I wasn't a big tower defense person but oh boy I can see myself playing this for hours and trying to find the best way to manage this forest. The art is well done and the music was pleasant and would be cool to hear a whole soundtrack of the same vein while managing this little forest. it could be just be me but I couldn't see an active counter for spirit essence. I saw the forest health bar in the top left but if I didn't miss it seeing and knowing the number of essence I gathered can help with planning. Overall I really enjoyed this game and great work on your jam entry!