Nothing beats this app

The Burj Khalifa tower that opened in Dubai this week is not only the world’s tallest building, but also a soon-to-be entry on the Guinness World Records iPhone app. The 99-cent game combines world record trivia facts with 36 different obscure competitions like unicycle hurdling and balancing a car on your head. Multiplayer gameplay allows you to set your own world record. Read a full review here.

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