In the Cold War, many people believed that the only way to unlock a campaign in PlayStation 4 was to purchase it from the store. However, there is a workaround that can be used to get access to the campaigns without spending money. To do this, you will need to find and exploit a bug in the game’s code. This bug is located in the “Campaigns” section of the PlayStation 4 system’s settings. Once you have found it, you will need to change its value from “0” to “1”. Once this has been done, your campaigns will be unlocked without spending any money.