  In this research paper, we scrutinize the center of mass energy of the
collision for three neutral particles with different rest masses falling freely
from rest at infinity in the vicinity of a Kerr-Modified-Gravity black hole. In
addition, we deliberate the center of mass energy adjacent to the horizon(s) of
an extremal and non-extremal Kerr-Modified-Gravity black hole and demonstrate
that a swiftly huge center of mass energy is attainable concealed by few
constraints.
