Horizon Forbidden West has been updated to version 1.03 today by Guerrilla Games. You can find out the complete patch notes from here.
While the game is not out until February 18, there are already some updates released for it. The latest patch to the game is for version 1.03 and it appears to address crash, progression, and performance improvements. There are bug fixes implemented in this update for these issues. Get the details on this new update below.