eli5 How are people playing Doom on so many different (and usually very old) devices? A notepad, pregnancy test, how tf?

Question

Like how tf does one play Doom on a pregnancy test???????

In: 647

Answer 1

A pregnancy test might seem crazy. But you haven’t seen anything until you’ve seen Quake running on an analogue [Oscilloscope ](http://www.lofibucket.com/articles/oscilloscope_quake.html)