24365

Solution:First I clicked on any random spots and got a very low score...Then I realised that whenever I cick on the dots from top to bottom or bottom to top the last three dots give you 5 points. So I decided to click on the dots in any order in a line and I realised that the last 2 dots gave me 5 points as well. But on the last 3 of the thirteen dots, first it adds a 6 when we click on the eleventh dot and twelth dot and on the last dot it either adds 9 or 12 so you will have 31 or 34 points at the end.