Not Penoenix.. they are partridge color as chicks.. with the eyeliner, etc.
I think they are Buckeye
edited to add..
They do very much look like game. I've hatched several game cross for a friend, all pullets had that color pattern! BUT we have to remember what would be on TSC's list.. I have my doubt that the game or exotics would be sold there..
They look just like my Delewares....also my Deleware Partridge and Deleware Maran crosses. Possible Sexlink since Delewares are used to make the sexlinks. Definitely not Phoenix or Favorolle. Not Wheaton Maran because of leg color.