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Husqvarna UK // YouTube
Husqvarna UK // YouTube

VR Game Lets Players Compete as Professional Lumberjacks

Husqvarna UK // YouTube
Husqvarna UK // YouTube

For professional lumberjacks, competing in the World Logging Championships is a dream come true. Now, aspiring loggers who don’t have the means to sharpen up their skills at home can practice with a new virtual reality game, The Verge reports.

Limberjack, which is currently available for the HTC Vive on Steam, simulates all the high-stake thrills of “limbing.” The activity is exactly what it sounds like: Players shear the limbs off logs in a mountain setting using a Husqvarna-brand chainsaw, which is the same power tool company behind the game.

According to the game’s description, the training site is a place for every lumberjack wannabe to go after their "dream of breaking into the World Logging Championships to become the undisputed greatest limber alive.” The real World Logging Championships take place in Wisla, Poland this year from September 8 to 11, and includes competitions in tree felling, chain fitting, and precision bucking. Those events aren’t included in this game, but players who master the art of virtual limbing can hold out hope for a sequel.

[h/t The Verge]

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Cahoots Malone
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Revisit Your Favorite '90s Screensaver With This Free Game
Cahoots Malone
Cahoots Malone

In the '90s, a significant amount of computing power was devoted to generating endless brick mazes on Windows 95. The screensaver has since become iconic, and now nostalgic Microsoft fans can relive it in a whole new way. As Motherboard reports, the animation has been re-imagined into a video game called Screensaver Subterfuge.

Instead of watching passively as your computer weaves through the maze, you’re leading the journey this time around. You play as a kid hacker who’s been charged with retrieving sensitive data hidden in the screensaver of Windows 95 before devious infomancers can get to it first. The gameplay is pretty simple: Use the arrow keys to navigate the halls and press Q and click the mouse to change their design. Finding a giant smiley face takes you to level two, and finding the briefcase icon ends the game. There are also lots of giant rats in this version of the screensaver.

Screensaver Subterfuge was designed by Cahoots Malone as part of the PROCJAM 2017 generative software showcase. You can download it for free for Windows, macOS, and Linux from his website, or if playing a game sounds like too much work, you can always watch videos of the old screensaver on a loop.

[h/t Motherboard]

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Brain Training Could Help Combat Hearing Loss, Study Suggests
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iStock

Contrary to what you might think, the hearing loss that accompanies getting older isn't entirely about your ears. Studies have found that as people get older, the parts of their brain that process speech slow down, and it becomes especially difficult to isolate one voice in a noisy environment. New research suggests there may be a way to help older people hear better: brain training.

The Verge reports that a new double-blind study published in Current Biology suggests that a video game could help older people improve their hearing ability. Though the study was too small to be conclusive, the results are notable in the wake of several large studies in the past few years that found that the brain-training games on apps like Luminosity don't improve cognitive skills in the real world. Most research on brain training games has found that while you might get better at the game, you probably won't be able to translate that skill to your real life.

In the current study, the researchers recruited 24 older adults, all of whom were long-term hearing-aid users, for eight weeks of video game training. The average age was 70. Musical training has been associated with stronger audio perception, so half of the participants were asked to play a game that asked them to identify subtle changes in tones—like you would hear in a piece of music—in order to piece together a puzzle, and the other half played a placebo game designed to test their memory. In the former, as the levels got more difficult, the background noise got louder. The researchers compare the task to a violinist tuning out the rest of the orchestra in order to listen to just their own instrument.

After eight weeks of playing their respective games around three-and-a-half hours a week, the group that played the placebo memory game didn't perform any better on a speech perception test that asked participants to identify sentences or words amid competing voices. But those who played the tone-changing puzzle game saw significant improvement in their ability to process speech in noise conditions close to what you'd hear in an average restaurant. The tone puzzle group were able to accurately identify 25 percent more words against loud background noise than before their training.

The training was more successful for some participants than others, and since this is only one small study, it's possible that as this kind of research progresses, researchers might find a more effective game design for this purpose. But the study shows that in specific instances, brain training games can benefit users. This kind of game can't eliminate the need for hearing aids, but it can help improve speech recognition in situations where hearing aids often fail (e.g., when there is more than one voice speaking). However, once the participants stopped playing the game for a few months, their gains disappeared, indicating that it would have to be a regular practice.

[h/t The Verge]

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