Turf Wars is the second downloadable chapter of Marvel's Spider-Man, developed by Insomniac Games and released in 2018 for PlayStation 4. The story follows Spider-Man and NYPD Captain Yuri Watanabe as they attempt to contain an escalating gang conflict within the Maggia crime family. The catalyst is Hammerhead, a Maggia enforcer who has seized military hardware abandoned by Sable International following its occupation of New York City, using that weaponry to wage war against the other Maggia Dons. Combining the hack-and-slash combat and open-world traversal of the base game, players work through this narrative arc as Spider-Man, battling Hammerhead's forces across the city before the violence spirals into a full-scale turf war. The episode continues the adventure genre framework established in the main title, expanding its criminal underworld storyline through a focused, character-driven continuation.