Trainyard Cheats For iPhone/iPod
To unlock the additional set of bonus puzzles, simply finish all the standard cities. Unlocking the bonus puzzles also unlocks the Track Counter, which keeps track of how much track is used on each puzzle, as well as how long it takes for all the trains to get to the goals.
Code Effect Complete all normal cities. Bonus Puzzles/Track Counter
Contributed by: Superjustinbros