Want to win a prize playing Tim Hortons’ Roll Up to Win game?
Your best bet is to play between 3 a.m. and 4 a.m., according to a University of Waterloo associate professor, who says he’s figured out how to win the coffee shop’s annual contest.
Roll Up to Win moved online a few years ago, changing the way the game is played and set up.
“One of the big changes was that your chances of winning get better if you enter the contest by playing on the app,” said Michael Wallace, who’s in the department of statistics and actuarial science at the Ontario university.
Wallace figures out the
