An update for Mortal Kombat 1 has just been issued that makes several changes, including adding the option to pin a move to the display. Mortal Kombat 1 launched on September 19 and fans already have a lengthy list of quality-of-life improvements and feature additions they'd like to see. The ability to pin a move to the HUD allows players to more easily attempt the move in combat and cuts down the Mortal Kombat 1 learning curve. That's just one of many changes in this new Mortal Kombat update.