It's time for those in need of two date sensitive achievements, one from Batman: Arkham City (Xbox 360)
and/or the other from Batman: Arkham City (PC)
, to pay the Calendar Man a visit today as Americans celebrate Labor Day with today being the first Monday of September.
What story will the Calendar Man have in store for Batman today? Be sure to fire up the game and find out, all while making progress towards the achievement. Once you're done, make sure you continue to enjoy your Labor Day holiday!