"Mortal Kombat 1 Update Introduces Peacemaker and Crossplay, Addresses Player Concerns"

Mortal Kombat 1's Kombat Pack owners gain early access to Peacemaker, with a new patch making him compatible for all players, and introducing Krossplay for ranked and casual online modes on PlayStation 5, Xbox Series, and PC. The patch also includes fixes, balance adjustments, and new content, such as Kameo characters and skins. NetherRealm Studios confirmed future Krossplay support for King of the Hill lobbies. Additionally, the patch notes detail various general fixes, online improvements, invasion changes, and adjustments to individual characters and Kameos.