Whether you're playing against total strangers or your friends, QuizUp is a fun, challenging, and frequently-updated trivia game.
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The cheaper, no-Kinect version of the Xbox One gives buyers a better deal by eliminating the one part of the console they probably didn't want to begin with -- but the PS4 remains a compelling alternative.
The Xbox One Media Remote is a must-have accessory that makes it much easier to accept a gaming console as the hub of your living room.
Roku's Streaming Stick offers tons of apps, a real remote, and a compact design for just $50, making it the best streaming stick and an outstanding value.
The Roku 1 offers the same excellent experience that's found on other Roku boxes at a new low price, but there aren't many reasons to choose it over the new Streaming Stick or step-up Roku boxes.
Its high price and imperfect voice control and TV integration keep the Xbox One short of must-have territory, but the inclusion of Titanfall for free (for new purchases) helps Microsoft's console hold the line against Sony's compelling PS4.
The Roku LT is the best budget streaming-media device, easily topping the $35 Chromecast.
The Roku 2 offers tons of content sources and an innovative remote with built-in headphone jack for just $80, but the Roku 3 is still our favorite pick.
Are you big enough of a car nut to name all 60 badges on show here? XCAR challenges your knowledge on marques current and historic. Be quick though, you've only got 60 seconds.
This social trivia app for iOS and Android pits you against your friends.