News Doom runs on an Apple Lightning to HDMI dongle — SoC inside adapter has enough power for smooth gameplay

"The adapter runs a simplified version of iOS, but since it doesn’t have persistent storage, the developer used their MacBook to load firmware with a file system."

Yeah, as one of the protagonists in Apocalypto said, "Almost, i will call you almost."

Yeah, the cable runs DOOM but also needs the MacBook to run it as it uses its file system.

So the headline, while sensational, is misleading in nature.

Quite a feat nonetheless.
 
I just find it crazy that they shoved a 400mhz CPU and 256mb of ram into a dongle just for av. That's more power than most people had available to them in the late 90s, and it's just an HDMI adapter, that's already 13 years old. The amount of compute many of us have at our disposal everyday is kind of insane.