Hey, I made and published a few games in the past that were made with Unity, and I am confident I can do this for you in a short amount of time. I've had splash screens and high scores in my games, so that will be no pFlere
My name is sandeep , I have 3+ years of experience of developing games on unity.
I have gone through your requirement, I can do that easily for you in a day.
I have published my own games on google play store.