Found another bug or two for ya.
When the 'Exit Dots' option is disabled, then loading a save game, the exit dots show up again.
Also, had an issue with the 'Tilt When Zoomed' option, where zooming in causes the queen bee to float a fair bit above her throne.
And, just noticed a minor typo; the description for the Research 'Royal Decrees' spells the word 'positive' incorrectly. (It says 'positve'.
P.S. Thanks to your (devs) response , and my enjoyment with the game, I decided to make the purchase. (Plus an additional $2 tip)
Queen Floating: https://ibb.co/F8p4t1j