I also remember playing it in the late 80s, in an amusement park in my home country of Sweden. Game was already quite old by then, but these things had a long life outside the US.
I specifically remember the gun and the gruesome way the shark dies.
The crazy thing is that the Pages router looked to me to essentially be a React flavored version of the venerable Perl HTML::Mason library.
It offered embedded code that is used to generate static HTML server side. It had application routing based on the file directory structure of the repository. It had automatic code wrappers distributed across the directory structure.
In all seriousness, I found those sorting dance videos to be really educationally effective (when coupled with going over the pseudocode) - e.g. https://youtu.be/3San3uKKHgg?si=09EQYJNIkRqvQgWG