Both Final Fantasy XI and Final Fantasy VII are on sale on Steam. They’re not a part of the same sale, but you can still find some great savings on the two.
Final Fantasy VII is available for $4.03, a 66% discount from its normal $11.99 price on Steam. This is part of the DAILY DEAL! Steam has going on. You’d better act fast, as the offer ends in a little under two days from now.
Final Fantasy XI: Ultimate Collection Seekers Edition is normally $39.99 on Steam. It can be yours at a 60% discounted price of $15.99. This is part of the Holiday Sale Steam has going on, and will be available at this price until January 2. Do keep in mind that this game does require a monthly subscription fee to play. Details can be found here.