Codename: Kids Next Door - Operation R.A.I.L.
Web Browser Game
Operation: R.A.I.L. (Rapid And Infinite Labyrinth) is a KND game on Cartoon Network website. It revolves around Numbuh 2, saving his friends from the DCFDTL that tied them on a dangerous roller coaster.
Codename: Kids Next Door - Operation R.A.I.L. was developed and published by Cartoon Network Interactive(1)