The fourth and final DLC pack for 4A’s Metro: Last Light just came out day before yesterday. The ‘Chronicles Pack’ has in it three single player missions, each from the perspective of a different character. Players take up the roles of Pavel, Anna and Khan in missions that run parallel to those of Artyom, the usual protagonist of the Metro series. The Chronicles pack is $4.99, but players with the Last Light season pass can download it for free on Xbox 360, PS3 or PC. Source: IGN