this post was submitted on 31 Jan 2024
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An MIT biotech researcher has been able to run the iconic computer game Doom using actual gut bacteria. Lauren Ramlan didn’t get the game going on a digital simulation of bacteria, but turned actual bacteria into pixels to display the 30-year-old FPS, as reported by Rock Paper Shotgun.

Specifically, Ramlan created a display inside of a cell wall made entirely of E. coli bacteria. The 32x48 1-bit display may not win any resolution awards, but who cares, right? It’s Doom running on bacteria. The researcher dosed the bacteria with fluorescent proteins to get them to light up just like digital pixels.

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[–] Sanctus@lemmy.world 33 points 2 years ago (1 children)

The title is misleading and the article even points it out. She is displaying Doom (which is still cool and kinda fucking crazy) on bacteria. It is not being processed by the bacteria.

[–] Rudee@lemmy.ml 18 points 2 years ago (1 children)

The day we can use biocomputers like that is when criminals start hiding URLs in their DNA to rickroll the police chasing them

[–] breakingcups@lemmy.world 4 points 2 years ago

Fuck rickrolls, I'd hide the EICAR test string and watch their lab computers lock up whenever they try to process my sample.

[–] MajorHavoc@programming.dev 19 points 2 years ago* (last edited 2 years ago)

"To be blunt, the frame rate is atrocious, likely due to the fact that bacteria were never intended to display 3D video games. It takes 70 minutes for the bacteria to illuminate one frame of the game and another eight hours to return to its starting state. This translates to nearly nine hours per frame, which means it would take around 600 years to ~~play~~ display the game from start to finish."

Made me giggle, anyway.

[–] ZeroHora@lemmy.ml 6 points 2 years ago

Bad apple in bacteria when?

[–] BlanK0@lemmy.ml 1 points 2 years ago

Bacterial computers when 👀

[–] KingThrillgore@lemmy.ml 1 points 2 years ago

Doom players play on bacteria, Ultrakill players play on phages: https://phagesdb.org/phages/MinosPhrime/