The idea of continuity between devices has been around for some time now and is improved upon with each new iOS iteration. Basically it allows you to quickly and seamlessly transfer your work, calls, messages, etc. from your iPhone or iPad to your Mac or vice versa. One particularly useful feature on both the Safari and Chrome browsers lets you transfer your tabs, so if you've navigated to a webpage on your phone, you can simply open up the same page on your Mac without having to do something tedious like copy the link and email it to yourself, as you may have done once upon a time.
Chrome for iOS
The recent Chrome for iOS update (version 54.0.2840.66), in addition to normal bug fixes and stability improvements, contains a hidden game. It is an endless runner type game in which you are a dinosaur running through a desert, jumping over cactuses and low-flying pterodactyls. If you are looking for a mindless time-wasting activity on your iPhone or iPad, here's how to access it: