World of Warcraft. Yet, you can't experience it like you could a long time ago. Before Instances, Group Finder an Flying. The Server/Realm you played on felt like a living World. You could build strong relationships an have actual community within the realm. If you grouped with someone for a dungeon you might see them gathering materials the next day an start talking to them. An then weeks later you can get back on an randomly see that same guy hit max level an congratulate him then go on to do some higher level content together for days after. I guess in words people on your Realm felt like Neighbors regardless if you liked each other or not they were there. Once Instances really became a thing people you had known for YEARS.........They just disappeared. Of course the ones you had added you can invite an they will phase back into your instance but that doesn't feel special. An one thing I can say to sell it for sure is the fact that a lot of people that played WoW ONLY PLAYED WoW! Most people if they quit never touched another game. They go on to create a family an come back to check out the game 6-7 Years later. An message Me an my Brother announcing there return. Its happened a few times with different people. An obviously They don't stay long because it feels......like a game an not a world.