If you've ever tried to walk upstream in a crowded High Street, football match or – specifically – the tunnel thing that leads to platform five on London Bridge station, you'll immediately understand Pushies Plus 2.

In Pushies Plus 2, you have to try and keep your little square on the screen for as long as possible while a barrage of other shapes stream down the screen and try to bump you off the bottom. There's a warning at the start of Pushies Plus 2 that you might get dizzy or eye irritation if you play it for too long, but stuff that – if you've ever been Christmas shopping at Bluewater on a Saturday there's a chance that Pushies Plus 2 will trigger some kind of post traumatic stress disorder.

Play Pushies Plus 2 now