Version 1.7.1 serves as the stable refinement of the update (v1.7), which remains the game's largest free expansion. That update introduced: Night Maps : Night variants for every map in the game.
: Introduced for heavy machine guns including the MG3, PKM, M240B, and M249 .
: Added to the G36K , featuring animated bullets and springs.
The primary goal of this version was optimization and bug fixes, but several gameplay improvements were added: :
: The AS Val, Honey Badger, Sterling, Grease Gun, and the Welrod pistol. Technical Notes Operation: Nightfall | Insurgency Wiki | Fandom
: AI-controlled vehicles added to Co-op Checkpoint counter-attacks (and can be stolen by players).
Specific character animations for players blinded by flashbangs. :
: Reduced the pinpoint accuracy of AI-thrown grenades and Molotovs. Context: Relation to Nightfall