An anonymous – and hugely generous – benefactor has started hiding envelopes of cash in locations across the country.
The start of a social experiment to help strangers. Envelopes of cash will be hidden around the UK! Keep an eye out for clues #cashtag
He publishes cryptic cues about the money's location on Twitter, and fate determines who finds the cash prize.
FIRST DROP!!! Leeds, UK! Robbie Williams would approve! #salty
Electrician Harry McKeown was the UK's first free cash champion.
@hiddencash_UK ha mental , working 2 minutes round corner although i did think it would be a stitch up!#hiddencash
Whoever finds the cash is requested to tweet about it using the hashtag "#cashtag".
Heading out and about into Manchester... Can you see me? ✉️
The free cash Twitter campaign started in the US but now, thanks to an anonymous 25-year-old British donor, has spread to the UK.
The Manchester drop found by the happy @travisjr
"I’m in a fortunate position to be able to give away money on a daily basis," he told the Telegraph. "I get more of a kick out of that than I would spending £50 on myself."
SHEFFIELD DROP! A lot of people catch the tram by here #tramlines #cathy
He has a team of people distributing the money for him and, at the time of writing, is planning immediate drops in London and Brighton.
Showing the South some love tomorrow. Catch the first clue on @bbc5live at 8.50am
Follow @Hiddencash_UK for your chance to win.
Congrats to @leviaxxan and @lazarus_icarus on their find in Sheffield! #payitforward