Watch upscaled footage of Diablo 2 in 4K at 60fps

YouTuber ReznoR has made a few videos upscaling footage of old games, the latest of which shows off the opening 16 minutes of Diablo 2 at 4K resolution and a framerate of 60fps. As he explains, "I used Deep Learning Neural Network AI [also known as Machine Learning (ML)] and Advanced Motion Interpolation to upscale, enhance and smooth the original Diablo 2 gameplay." Keeping the original aspect ratio means that it still looks like the Diablo 2 I remember, just much smoother.

The sound's been tweaked as well: "As a bonus the EAX Environmental Effects and 3D audio known from old Creative Sound Blaster Audigy/X-Fi cards are enabled in this demo as well as Head Related Transfer Function (HRTF). Headphones are recommended for best results!"

To reiterate, this is just upscaled footage that was captured playing the game at ye olde 25fps and 720p. Machine learning filled-in the missing frames, which is why those animations look so nice. Make sure you've got the video's settings turned up to max for the full effect, of course.

While there's a rumor Blizzard are working on a remastered version of Diablo 2 this year, it's still just a rumor at this stage.

Jody's first computer was a Commodore 64, so he remembers having to use a code wheel to play Pool of Radiance. A former music journalist who interviewed everyone from Giorgio Moroder to Trent Reznor, Jody also co-hosted Australia's first radio show about videogames, Zed Games. He's written for Rock Paper Shotgun, The Big Issue, GamesRadar, Zam, Glixel, Five Out of Ten Magazine, and Playboy.com, whose cheques with the bunny logo made for fun conversations at the bank. Jody's first article for PC Gamer was about the audio of Alien Isolation, published in 2015, and since then he's written about why Silent Hill belongs on PC, why Recettear: An Item Shop's Tale is the best fantasy shopkeeper tycoon game, and how weird Lost Ark can get. Jody edited PC Gamer Indie from 2017 to 2018, and he eventually lived up to his promise to play every Warhammer videogame.