From [WIkipedia](https://en.wikipedia.org/wiki/Dunnet_(video_game)) :
> The game starts out with the player standing at the end of a dirt road, but it turns to the surreal when players realize that they are actually walking around inside a Unix system, and teleporting themselves around the Arpanet.
> Happy 20th anniversary, Suikogaiden. You're a hyper-obscure text adventure with a hero named after a deep-fried pancake, but you let us observe Suikoden 2's beloved story and characters from another angle. You also gave us one of gaming's last great traditionally animated introductions.
> ...a Z-machine interpreter for the Commodore 64 written by Johan Berntsson and Fredrik Ramsberg in 2018...
> Release 4: Configurable cursor, loadscreen, bugfixes
> cursor shape, colour and blinking configuration settings
This project comes across as a well-meaning satire of sites like [discoversaintjohn](https://www.discoversaintjohn.com) and exploits the limitations of the Twine platform to provide a particularly memorable aesthetic.

Edited: clarity
Underground 1989 Czech computer game Indiana Jones in Wenceslas Square now online in English