Hello dear customer
i am a game developer.i am developing games using untiy and unreal engine.I can do what you mentioned, you can message me for more details.
if I have to introduce myself.I am a graduate student in game development and I have been working as a freelancer on this site to get my allowance I have been developing games for about 5 years.
I am proficient in FPS game development and also have rich experience in 1st, 3rd person controller game projects as you can see in my profile. I can handle your game with high quality and can support you for a long time.
I want to know your more details through the chatting box.
Thank you.