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20 Seconds of Tetris Madness

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YouTube / TOJkero

Are you calm? Do you like Tetris? Okay, try to remain calm and watch this 36-second video of a human playing Tetris in realtime. This actually happened. Behold:

A little explanation is in order. This is what's called a Tetris "line race" (also known as a "sprint"), in this case an attempt to clear 40 lines in the minimum possible time. This is the kind of thing top-level Tetris players do when they're bored, and/or want to prove that they are truly the best in the world.

The player here is a Japanese woman player* who goes by "Keroco," and he or she achieved 40 lines in 19.68 seconds. That's the first time that someone has broken the 20-second barrier, and it's astonishing, to say the least. (A few years back, 40 seconds was considered a great time.) Tetris champion Ben Mullen wrote of the feat, "Let me humbly submit that this may be the greatest achievement in the history of gaming. ... This won't make national news. But to be honest, it should."

For more on the achievement, read this Reddit thread and focus on the bit by Kitaru (Alex Kerr), a Tetris Grand Master. If you're into tech, check out this Hard Drop page which includes a link to the replay file. If you'd like to see Keroco's journey to achieve this record, check out Keroco's YouTube page, which shows ten months of progressively faster games.

* = Update, 19 August 2013. Apparently there is some disagreement about whether Keroco is male or female, so I've updated this article slightly.

If this Tetris is a little too fast for you, slow down with Playing to Lose, a feature article I wrote about competitive Tetris earlier this year. It includes no video, and will not make you freak out. I promise.

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Mattel Unveils New Uno Edition for Colorblind Players
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Mattel

On the heels of International Colorblind Awareness Day, Mattel, which owns Uno, announced it would be unveiling a colorblind-friendly edition of the 46-year-old card game.

The updated deck is a collaboration with ColorADD, a global organization for colorblind accessibility and education. In place of its original color-dependent design, this new Uno will feature a small symbol next to each card's number that corresponds with its intended primary color.

As The Verge points out, Mattel is not actually the first to invent a card game for those with colorblindness. But this inclusive move is still pivotal: According to Fast Co. Design, Uno is currently the most popular noncollectible card game in the world. And with access being extended to the 350 million people globally and 13 million Americans who are colorblind, the game's popularity is sure to grow.

Mattel unveils color-friendly Uno deck
Mattel

[h/t: The Verge

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fun
Lightning-Fast Teen Sets New Rubik’s Cube World Record
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iStock

In less time than it takes some people to open a pickle jar, 15-year-old Patrick Ponce can solve a Rubik’s Cube. His total time of 4.69 seconds makes him the new holder of the world record for fastest 3-by-3 Rubik’s Cube completion, as highlighted by Compete (and seen in the video below).

Ponce achieved the impressive feat of dexterity at a tournament in Middletown, Virginia, on September 2. He takes the title from the previous Rubik’s Cube speed record holder, Feliks Zemdegs, who solved the puzzle in 4.73 seconds at a competition in Australia in December 2016.

But the teenager may not hold his new position at the top for very long: Expert Rubik's Cubers have been steadily lowering the speed record beneath the 5-second mark since 2015. And human competitors still have a long way to go before solving a cube in 0.887 seconds—that’s the record that was set by a robot in March of 2017.

[h/t Compete]

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