
Doom runs on just about everything. From 100 pounds of mouldy potatoes to a pregnancy test, creators have endeavoured to run everyone's favourite demon-blasting fest on all sorts of hardware—but cramming its code inside DNS text records is a new one on me.
That's what Doom Over DNS does, and it's a remarkable bit of lateral thinking from the mind of Adam Rice. Essentially, the entirety of shareware Doom has been split into 1,964 DNS text records that can be stored across a single Cloudflare zone, which in turn is reassembled by a PowerShell script making public DNS queries. Resulting in... well, Doom, as we've come to know and love it.