https://www.retrogames.cz/play_381-NES.php
When you get the minisub (appears randomly after 20 conch shells or I think 30,000 points) it is sooooo fun.
[1] https://www.kongregate.com/games/bomtoons/cavern-of-the-evil...
Back in the 70s a campground near Mandeville, Louisiana had a Killer Shark machine in a small arcade next to their pool, I spent the entire vacation (and way too many quarters) in there much to my parents' dismay :)
JKCalhoun•1h ago
Broken video links as well. Here appears to be a few:
https://youtu.be/RSgvQr9tV9Y
https://youtu.be/ObUw9ezvp5o
https://youtu.be/ATcbU9w-PuY