Hey @Kotris,
Thanks for reaching out!
It is unfortunately not possible alter the coloring of the map’s spots based on the event categories. 🙁
You might have some success by diving deep into the Google Maps JavaScript API and modifying the color of the markers, but trying to associate this to an event category and modifying it on a per-event basis is tricky.
I am sorry to disappoint! Please let me know if there is anything else I can try to help with.
Sincerely,
George