Thanks for playing our game and glad you enjoyed the graphics and audio!
I agree the theme is a bit loose here. The main idea was that the staff is not working correctly and you go out and try to show your worthiness to make the staff working correctly. (like Excalibur, only in the right hands it can be handled). I also thought of you can use the spells, but they have negative effects on you then. Unfortunately lot got cut in the finishing line.
Regarding jam rules, it is stating either browser or all three platform exports so nothing special then! Thanks for taking the extra step with downloading and also happy to hear it worked on Mac!