Thank you for playing and for the detailed feedback! :) I will work on these aspects. For understanding the symbols, did the tooltips help / show up for you? That was the one piece of intro/help I managed to include during the jam and now I need to extend tutorialisation, as you describe. Thank you!
The tooltips were a bit hard to understand, since they use a lot of specific in-game vocabulary that I wasn't familiar with and therefore I didn't know how to implement it. I think a more gradual introduction of the concepts would be great for the player to know what they do and what the optimal way of combining them is. Glad to know you're extending onboarding 😊
I'm glad you found my feedback useful! If you want to and have the time, leaving a comment on my itch thread about what you found useful or interesting in my feedback would mean a lot, especially so that more developers can find out about my work. Thanks in advance!