PUBG: BATTLEGROUNDS Update 42.1 brings a host of new features and improvements to the game, including a new mode called Ally Duo, a faster and more intense Blue Zone ruleset called Rondo, and a Ranked season with a new RP system. The update also includes a variety of gameplay improvements, such as interactive smoke, a starting plane visual update, and a healing item rebalance. Additionally, the update introduces a new mode called Intense Battle Royale in Haven, a racing mode in UGC, and controller support for the PC version of the game. The update also includes a number of bug fixes and improvements to the game's UI and graphics.
