This contains the roster from my 7th Hunger Games Simulator scenario (5 members per 12 districts, totaling to 60 characters at play).

In case you might wonder how to import and/or export a cast into the HG Sim. (only applies to the Experimental Version, as the "Classic" one doesn't seem have that option as far as I can tell): at the 'The Reaping' screen (i.e. the one showcasing all the districts & members of each one, all prior to 'The Bloodbath') there is an 'Import/Export Cast' at the bottom left of the roster.

This should appear. There is an option to export your cast to a .txt file in the middle top. Lower, there is a button that allows you to import an existing cast - like the one (cast(11)) I've featured on this Game Page; if the cast .txt file is valid, you can import it. I think that explains things well enough.