Board Thread:Fun and Games/@comment-27229742-20150806215548/@comment-26282338-20150815182222

There's the Sims, Tomodachi Life, and Artificial Academy, but there are lots of different games that allow character customization and added characters. Some that I can think of off the top of my head are Guitar Hero (World Tour through Warriors of Rock allowed players to create their own bands) and Rock Band (I believe that in 2 and 3, you could create your own character as well as the rest of your bandmates).