The @HiddenCash social media game that started in San Francisco and made its way to parts of New York City this past weekend has now started up in Westchester.

A Twitter account will reveal clues about the locations of envelopes stuffed with cash and it's up to people reading the tweets to go find it. News 12's Tara Rosenblum, along with other media outlets, received tweets saying the scavenger hunt was on its way to Westchester.

Clues led Rosenblum and her intern, Jenna, to the castle at Glen Island Park in New Rochelle. Others were already searching in the area, but did not turn up the hidden envelope.

Eventually, more tweets with clues came and the envelope was located by someone else.