Earlier today (September 22, 2025), 2K released an in-game announcement regarding the forthcoming NBA 2K26 Gen 9 gameplay update powered by ProPlay. The forthcoming update brings along some fixes and improvements to contest coverage based on gameplay data and community feedback. The fixes are expected to provide NBA 2K26 gamers a more enriched virtual basketball gaming experience.The announcement has naturally sparked a considerable buzz among NBA 2K26 players who were waiting for the developers to make the necessary changes since the game's launch on September 5, 2025. What do you need to know about the upcoming NBA 2K26 Gen 9 gameplay update?Based on the announcement, the update will be automatically applied to devices around 2 PM PT on September 22, 2025. The supported devices for the Gen 9 gameplay update are:PlayStation 5Xbox Series X and Series SNintendo Switch 2PCAlso Read: NBA 2K26 system requirements: Minimum and recommended settings explored.With no additional download required for the NBA 2K26 Gen 9 gameplay update, players can simply return to the Main Menu and check for the latest version.The NBA 2K26 Gen 9 gameplay update introduces the following fixes:Slightly reduce the impact of mismatches on conest coverage. This will now enable shorter defenders to generate slightly stronger contests against taller shooters.Slightly increased the effectiveness of strong contests. This will narrow the shooter's green window during well-positioned and well-timed contests more than before. However, no changes have been made to shooting mechanics, shooting changes, or any other gameplay systems to provide the best gaming experience.Also Read: NBA 2K26: Milwaukee Bucks player ratings.Meanwhile, 2K has also confirmed that they will continue to monitor games across different modes and skill games. This will help them evaluate and introduce better features in the future.It remains to be seen how the Gen 9 gameplay update impacts the game and how the player base reacts to the changes.