I got a good laugh out of this for a few seconds before getting actually frustrated with it.
Mostly because my bank does a lot of these terrible things.
I scrolled down and still couldn't see the checkboxes under the last row. Maybe it also doesn't work on Firefox, because as trivial as it is to make a site that works everywhere no one does. Normally this frustrates me, but if that's the case here it kind of makes sense.
Mine was "select all checks" and had plaid cloth, chess kings in trouble, checkmarks, x marks, bank checks, etc...
The one that almost got me was the popup with the timer that said "hurry up" but instead of a "go away" box it had a "full screen" box. I don't know how you are supposed to get rid of that box, I had to inspect element->delete node to get past it.
I did manage to finish in a little over 5 minutes.