If you've been anywhere near Facebook in the past week or so, you'll have seen most of your friends posting what appears to look like something out of Super Mario Bros 3 (alright Granddad, chill out).

The game caused quite a stir in this last week when, just as it seemed to be taking over the internet at large, game inventor Dong Nguyen pulled his highly addictive game from the Apple App store and Google Play, causing iPhones with the game loaded to be sold on eBay at a massively inflated price. People are mental, we know.