DSOGaming writes: “One of the coolest things in the first “The Matrix” movie was at the end when Neo was able to see the code of the agents and the surroundings inside the Matrix. And Dario-Zubovic has released a port of the first Doom game that lets you experience it in pure ASCII mode.”
Source: N4G PC 1337d00m lets you experience the classic Doom in true "The Matrix" ASCII mode in Unity Engine