I recently replay the game on Mobile. I had played it on PC, but no I played it on Android too. However I could not remember how many coins were in it. Where ther 21 on the levels and 2 more on the overworld?  Thanks for making such a cool fun puzzle game, BTW

Hi! Thanks for enjoying the game!, I'm so glad ☺️ what I remember ya there are 21 coins in the levels but there are 3 coins in the overworld, good luck finding them 😉

Thanks for the tip! found it!

I'm going to change the subject, but could it be that the android version hasn't been updated yet?