Hey, sorry to contradict myself, but having the last issue of Game Player's (1989) link to Game Players (1993) isn't correct. Both Game Players Nintendo Guide and Game Players Sega Guide went through May 1993, and then merged in June 1993 to form Game Players: Nintendo Sega, aka Game Players (1993). Interestingly enough, it changed to Game Players: Sega Nintendo in January 1994, and stayed that way until the June 1995 issue when it dropped the big subtitle altogether. (You can see all of this on the covers in the database.)
In reality, Game Player's (1989) should just end with the October 1991 issue (though for some reason they dropped the apostrophe from "Player's" for that issue). Maybe putting the full title of Game Player's: The Leading Magazine of Video and Computer Entertainment (see front covers) would make sense to distinguish it in the database. And just FYI, each magazine's "title" in the database is missing the apostrophe (see below). Not trying to make things difficult here, just trying to help.
https://www.retromags.com/magazines/category/usa/game-players-1989/#.Vpm7LEtORg1