Which direction does the Singles Line (Dark Green) travel in?
Clockwise (i.e. Nimbasa -> Driftveil -> Mistralton etc)
Anticlockwise (i.e. Nimbasa -> Black City / White Forest -> Undella etc)
Both, but Ingo's train is always clockwise
Both, but Ingo's train is always anticlockwise
Both
applies only to battling services, regular passenger services would have to serve both directions anyway.
assuming both directions start and end at nimbasa, so it's a closed loop
both but Ingo's train is ___ direction -> since you need to take 2 trains before finally getting on ingo's, those 2 trains can be in either direction, but the one ingo is on is specifically in one direction only.













