Okay, something is definitely up.
Whatever the case (an anonymous developer contact has told PG that a big Apple sale is coming later today), you should use the opportunity to get Threes! for 69p / 99c.
The game has you matching up like-numbered tiles on a cramped four-by-four grid, to make bigger and bigger numbers. But every time you swipe, a new tile is added to the board - until you get swamped and can't make any more moves.
In our Gold Award review, we said, "despite some frustrating chaotic elements, Threes! is a dashing, intelligent, and deceptively simple treat. This is your next essential puzzler."
And if 69p / 99c is too rich for your blood, you need to get yourself down to Starbucks and pick up a copy for free.
Want more? Check out our 13 other Threes! news stories!