Great question, I'll have my Groban explain everything:

🎼Welcome to the labyrinth.

In the CIA basementh.

It's a maze filled with riddles, and puzzles, and challenges,and tons of freaky-ass creatures!

If you get into trouble; Bullock will rescue and bring you home-a.

But if you want to win, you gotta make it to that Toyota Tacoma! 🎶