SpaceWar is back! Rebuilding the world’s first gaming computer

A large team of tech nostalgia enthusiasts have made a PiDP-10, a replica of the PDP-10 mainframe computer first launched by the Digital Equipment Corporation in 1966

On my desk right now, sitting beside my ultra-modern gaming PC, there is a strange device resembling the spaceship control panel from a 1970s sci-fi movie. It has no keyboard, no monitor, just several neat lines of coloured switches below a cascade of flashing lights. If you thought the recent spate of retro video game consoles such as the Mini SNES and the Mega Drive Mini was a surprising development in tech nostalgia, meet the PiDP-10, a 2:3 scale replica of the PDP-10 mainframe computer first launched by the Digital Equipment Corporation (DEC) in 1966. Designed and built by an international group of computer enthusiasts known as Obsolescence Guaranteed, it is a thing of beauty.

The origins of the project go back to 2015. Oscar Vermeulen, a Dutch economist and lifelong computer collector, wanted to build a single replica of a PDP-8 minicomputer, a machine he had been obsessed with since childhood. I had a Commodore 64 and proudly showed it to a friend of my father's," he says. He just sniffed and said the Commodore was a toy. A real computer was a PDP, specifically a PDP-8. So I started looking for discarded PDP-8 computers, but never found one. They are collectors' items now, extremely expensive and almost always broken. So I decided to make a replica for myself."