Hello guys, I want to add new game on this site: Dragon: The Bruce Lee Story (Master System version) But this game has exactly the same name as in different version for different platform: https://www.speedrun.com/Dragon_The_Bruce_Lee_Story/ https://en.wikipedia.org/wiki/Dragon:_The_Bruce_Lee_Story_(video_game)

And we have this rule: "Game names on the site must be unique." What do people usually do in such situations?

So the game you want to run already has a place on the site. The version you play is not displayed on the game page but IT IS THE SAME GAME. Go to that games forums and ask to have your version included on that games page.