What if there was a gear called "Laptop" and when you use it (click), it will zoom in and you can kind of play crossroads on the "laptop". It's kind of hard to explain, but it's kind of like playing a laptop in a game.
>play roblox within roblox
>gg computers
This isnt as easy as it sounds, even if its a very basic game, you are talking about an emulated version of roblox playing within roblox, 3d models and all.