The clue was: This galleria is part of a 1.7 million-square-foot complex slated to be built at the former site of this Boston building.
The answer is: What is Boston Garden? Just about all of you appeared to nail this one. Yes, indeed, a massive mixed-use development is slated to go up where the historic arena once loomed (and right in front of the current TD Garden). And, though it wasn't the right answer technically, we give a nod to this reader response out of quiet admiration for its sheer jadedness: "What is another developer-pushed dismal building with a design lacking a true urban analysis and concept produced by a mediocre local architecture firm that has a history of turning out lack-luster projects?" Happy Thursday.
· Here's the Target-Less Base of the TD Garden Towers [Curbed Boston]
· Our Games archive [Curbed Boston]