Dishonored 2

In 32 libraries here. 15 launched it, and the typical player put in 9.8 h. 3 finished it.

The main story is about 6 evenings of two hours, or 11 with the extras.

Named in 4.5% of Name 100 runs, about 1 in 22: people remember it when asked to name 100 games from memory.