I don't understand what you're trying to do. Maybe use collections?
Viewing post in Create game pages to collect multiple games
I tried using collections but i also wanted to experiment with another solution.
Basically i'd create 2 new project pages and make them the only visible pages on my profile page. Inside those pages i would not upload a game (like one would normally do) but i'd use them to collect links for my personal/group projects. And when someone clicks on one of those 2 projects it would bring them to the page containing the respective games.
Let me know if i made myself clear (english is not my first language)