How can i make my First Person Player Flip/SomerSault with the screen? Perhaps a code?

Hi everyone I was making a First person shooter game, And Couldn't help but Thinking about having the character do flips or Somersaults, It just comes so exciting to me especially in a First Person Game.

Look into the Animator component of Unity. You could create a small animation that mimics the view of a somersault from the first-person perspective, and then apply that animation to the camera or CharacterController object.

Great Question. If you wanted to, you could make the character have some physics-y thing+gravity+velocity+speed+e=mc2+turn speed+Offset etc.