Cyd and Shelby have gotten in trouble: they’re science experiment has gone wrong, and now they’ve discovered they can travel through time... but they can’t always control where and when they’re transported! Luckily their friend, Barry, is a bit of a whizz kid when it comes to science, so he’s doing everything he can to fix what went wrong. In this Best Friends Whenever game, Barry has built a machine to travel back in time, and is investigating different periods of history. Get Barry back to the present so he can help Shelby and Cyd!