OK. 10 years of Linux command line user here, and this game is fun!!
The best part (and the worst part) of this game is its terminal focused design. For those who knows how to use shells like bash or zsh (PLZ DON'T tell me you use fish when you complain about zsh), this is a really refreshing way for a text adventure, and it sometimes deliberately breaks the fourth wall, like crash your game and asks for restoring permission of a file, though it kinda bugged since Windows Defender will prevent permission alterations now (yeah I'm using Windows 11 with WSL2 because fu*k NVIDIA and their buggy drivers).
The worst part of this game is, again, its terminal. It doesn't recognise absolute paths in certain commands, so I have no idea how it operates. It has terrible cursor, moving cursor before first letter and it still stays after the first... I hate OS terminal to be buggy that's the biggest part of the reason why I hate Windows so much. But, all and all it is a fun adventure, though I haven't finished the game because I bought it back in 2018, played for couple hours maybe and never touched it. Absolutely would recommend!

pro hacker man game 10/10.3

THERE IS A CLEAN VERSION OF THIS GAME
If you are interested in a version minus the swearing I recommend the standalone educational version https://fellowtraveller.itch.io/hacknet

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I really enjoyed the concept for this game especially working the terminal, learning and executing commands but...this version has unnecessary profanity, taking God's name in vain and sexual innuendo content laced throughout everyone's emails...
Not even Muhammad or Hitler's name is hated as much as the name of Jesus to be used as a cuss word to express disgust.