[RheingoldRiver]

Also, the cards in the should-be-face-down deck seem to sometimes be face-up when I remove the top card. I played with it a bit before dealing cards, though, like "fan," "sort," "poker," etc, so I'm thinking maybe it doesn't properly reset the face-down-ness when you click "shuffle."

FWIW I don't think the Kings easter egg is a good idea as-is. Maybe require a modifier key like "Click the kings while holding down the `K` key." Otherwise someone might have to click all kings while playing Free Cell and have their game ruined, that's no fun.

[wlesieutre]

Shuffling doesn't reset flipped-ness, it looks like "flip" is the only action that puts all the cards facing the same way