No, I can't say I've ever heard of a transport based RPG.

Gives those cool posters a whole new life.

"I guess I'll catch the ferry."

SM: Do you check your email before you go?

"Do I have time?"

SM: No, not really.

"No, then"

SM: When you get to the ferry platform at Barrack Square, you gaze in horror with other spectators at the unusually large marine life interfering with the Duchess.

"Er..okay, I'll catch the bus. Is a satellite going to drop on it?"

SM: You should have read your email.