Muscle Fight has 45 core characters. Downloads are listed in the order in which characters appear on the select screen. You do not need to have all 45 .player files in your Muscle Fight directory; however, if a .player file is missing, that character and all subsequent characters will not appear in the game.
Muscle Fight receives periodic updates; the date of each character's last update is provided.
The last five entries on the character selection screen are "Free Slots." You can expand the total number of playable characters in the game by copying a new free slot character's .player file into the Muscle Fight directory and overwriting the existing file. This is not necessary if you are using the Muscle Gear utility.
Alternate & recoloured characters can be used in place of the originals by copying the new .player file into the Muscle Fight directory and overwriting the original file.