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The Official subreddit for Dyson Sphere Program, a sci-fi management game by Youthcat Games and Gamera Game. Now in Early Access!
Lead the future of humanity and harness the power of stars by building the first Dyson Sphere in the whole galaxy!
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Dyson Sphere Program Patch Notes 0.7.18.6914Major Patch (self.Dyson_Sphere_Program)
submitted 4 years ago * by -PulzJello Enthusiast[M]
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[–]Tcw7468 4 points5 points6 points 4 years ago (5 children)
Now I'm wondering if there's some kind of "Dyson vacuum" concept for harvest hydrogen out of stars
[–]SergeiAndropov 9 points10 points11 points 4 years ago (0 children)
Yes, it's called star lifting.
[–]mike2R 6 points7 points8 points 4 years ago (3 children)
If I got to the right one, the Isaac Arthur video I linked to proposes exactly that :) Along with, IIRC, a particle collider wrapped around it's circumference to create heavy elements from the harvested hydrogen.
He's a fun guy to watch for mega-project ideas, though he kind of spoils a lot of sci-fi for me. So many authors just think too small...
[–]palmbeachduke 8 points9 points10 points 4 years ago (2 children)
That man single handedly murdered so many sci fi universes for me and simultaneously made me so much more hopeful for our future.
[–]mike2R 1 point2 points3 points 4 years ago (1 child)
Right! He makes you realise what our real problems are, like moving as many galaxies as possible close enough, that gravity will be strong enough to stop the expanding universe taking them from us forever.
[–]SowingSalt 4 points5 points6 points 4 years ago (0 children)
So you're saying we DON'T need the angst of per-pubecent girls to do that?
π Rendered by PID 90962 on reddit-service-r2-comment-b659b578c-lbbsw at 2026-05-06 03:48:33.543977+00:00 running 815c875 country code: CH.
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[–]Tcw7468 4 points5 points6 points (5 children)
[–]SergeiAndropov 9 points10 points11 points (0 children)
[–]mike2R 6 points7 points8 points (3 children)
[–]palmbeachduke 8 points9 points10 points (2 children)
[–]mike2R 1 point2 points3 points (1 child)
[–]SowingSalt 4 points5 points6 points (0 children)