I have read out your requirements that you need a error in unity .
We are a Team of 6+ years experience 25 Dedicated Professional developers who are very good at designing and Building [login to view URL] have workedもっと
I have read your requirement kindly and I though that I can do it perfectly.
I have over 8 years of experience on UNITY.
I not only enjoy playing games but also I have extraordinary hobbies in making game.