Concept reminds me of the hacking minigame from ‘Enter the Matrix’ on PlayStation 2. The game presented you with a DOS prompt and a few simple commands; you had

Concept reminds me of the hacking minigame from ‘Enter the Matrix’ on PlayStation 2. The game presented you with a DOS prompt and a few simple commands; you had to unlock new commands and uncover hidden information by exploring the file structure and inferring from the output of commands available to you. Made a very positive impression on a much younger me. The DOS prompt on my parents’ PC had always been a bit scary, since I didn’t really know what I was doing and was worried I might mess something up. The game was a (very limited) sandbox in which I could mess around without consequences: https://www.ign.com/wikis/enter-the-matrix/Hacking https://www.ign.com/wikis/enter-the-matrix/Hacking