Good day,
I can build all these functionalities, I appreciate my time and yours.
1) Run Screen UI: the UI interaction, animations and functionality will be programmed by me, I'll only need you to supply the graphics such as the sprites used in the menus.
2) Game Mechanics run: the game launching to exiting and middle game play will be programmed by me, again I'll only need your graphics and ofcourse the behaviour of the gameplay to bring your idea to life.
3) I'm good at writing character controllers, whether it's FP controller or third person controller, or other types.
4) Characters mechanics and animations and behaviour will be on me, you're required to supply the models of the characters you'd like to use in your game.
5) That's point #1 the menu system: play, replay,select level, quit will be all programmed by me, you'll only supply the graphics.
6) Testing QA that will be on us both as during development I'll be providing test builds of the current progress of the game then you can test it yourself, share with friends and from there you get your QA or you can hire a team just for that depending on how serious you're about it.
Share more details about the project with me,
Thanks for your time!