Metal Gear Survive has got off to a rather unsteady start with PlayStation 4 players finding the game would simply not work. The game was getting stuck on the login screen and even a reinstall of the game would not fix it.
Konami have now rushed out two patches with “stability improvements”, and patch 1.02 will finally let PlayStation 4 owners start the game, you will need to download the update before you can play.
Source: PSL