Ff 07 Gamer 75 |link| ★

: Playing a specific number of ranked matches every day for 75 days.

Here are the three most probable interpretations of "75" in this context: ff 07 gamer 75

It is possible that "ff 07 gamer 75" was a default username generated by a specific game engine. For example, the popular RPG Maker 2003 had a "name generator" that would output combinations like [Initials] + [Year] + [Word] + [Number]. : Playing a specific number of ranked matches