Engineering News

March 13, 2006 Vol. 77, no. 9S

BE A PLAYER: Michael Cho with a flyer about his contest. “I really want to give away $100, so just play!” he says. (Rachel Shafer photo)

Wanted: Gamers with lots of friends and patience
EECS student launches online, multi-player code-breaking contest

Everyone likes a secret revealed. EECS graduate student Michael Cho recently created an online game of it. Milliondollarscode.com is a code-breaking contest where players compete to decipher a famous quote first and win $100. The quote is hidden somewhere under 16,000 characters and embedded among random letters and numbers.

“You don’t need to be a cryptography expert to solve the puzzle,” Cho explains. “I designed it so a smart 14-year-old could win.”

In fact, the trick with this game is not so much the brilliant smarts of one person but the power derived from ever greater numbers of people playing. Each person who registers gets to reveal one additional letter, which appears by midnight the same day. Instant gratification this is not.

The game takes patience, says Cho, who is working on the project with his friend Beng Yip. “We’re updating the revealed characters manually (in case of any hacking attempts), so we might be overwhelmed on days when we receive a big influx of requests,” he explains. Furthermore, because each player can reveal only one character, the game hinges on many people playing and then sticking around long enough to figure out the quote.

To create the site, Cho taught himself web programming. He admits he’s gotten some negative feedback that it’s complicated and confusing and may be untrustworthy. He says he takes the comments to heart and is making adjustments.

The site got its start when Cho was inspired by the popular website Milliondollarhomepage.com, where a British man sold advertisers one pixel of his website space for one dollar, a site now worth one million dollars. Cho says he hopes to apply the same concept to his site by eventually charging players $5 to play the game in exchange for a chance to win the million-dollar pot.

But he’s also realistic. “There’s a really small chance this will work, but if I don’t try, I’ll never know.”


You decide. Go to www.milliondollarscode.com/.

 


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