there are lots of different types of game chickens. They usually stand more upright and arent as fluffy as "normal" chicks. The hens ares usually good broodies as well. She will most likely be top hen in her flock. Maybe some one can explain it better for you that has more experience with games.what does this GAME chicken mean.
She is definatly not a RIR though. They are dark brown red, and have yellow legs. New hamps are orangey red with i think pink/white legs.