Fallen Enchantress is 20 bucks on steam for 11 more hours (until 11/24 at 11:59PM Eastern).
Last night it was 25% off, and I was thinking, "it will drop again before Christmas." Woke up this morning and it was 50% off. I thought, "Ehh it will drop again before Christmas, BUT... we will not quibble over 5 more dollars Stardock. Let us shake hands and game on!" Though, the people that bought it yesterday for 25% off are probably like, "wait a minute... well played Steam... well played".