what i suggest download / degrade version of buildbox and delete all the score replace the score type and then try. might be helpful to you. otherwise need to take help from the support team. hope the can help you out.
I dont know you solved the issue or not but I share you feedback from Support Team for my case: "It looks like the score submission when you're using coins is coins per session. Unfortunately when using a Next Checkpoint level type hack it counts as new session. The maker of circulate changed this with a programmer post-edit I'm fairly sure but the best advice is instead to use points and distance as the score type and then use point rewards and have score multiplier set to 0 in project settings." More detail in other mail: "The ideal thing would be to change score types and labels from coins to distance. Then set the reward types on the actions awarding coins to awarding the same amount of points as you had coins. And then set score multiplier to 0 in advanced game settings." I tried and working fine in iOS but not in Android
Seems like when you take an action-next-checkpoint, then you will have as many points total as this action gives you. For example, I collected 3 points during my level and then I touch the action-next-checkpoint which is also gives me 1 point. So I should have 4 points total, but I will have only 1 point.
So how can I have 4 points in this case? This action-next-checkpoint always erase the previous score.
I remember that I put a value of 50 points to the skip button but never checked afterwards. I did check now on my phone and it seems that even with the value nothing changes. I can skip the levels but the score stays the same. I use a distance score. Once I have access back to the software I'll double check. But it seems that this feature still does not work as it should.
