"Colossal Cave Adventure," also known as "ADVENT" or simply "Adventure," was a groundbreaking text-based ... the game's data across unusually numbered disk tracks. The TRS-80's operating system ...

Yet even Colossal Cave Adventure has recently got a refresh in the form of a 3D graphical version, which has led [Bryan Lunduke] to take a look at how to best revisit the original text adventure.