Bethesda has launched "Fallout 4" update 1.5 and it has brought several enhancements to the hit video game.

The aforementioned "Fallout 4" update 1.5 gives fans information on survival difficulty and fixes to some known errors, according to Express UK. As per the publication, survival includes challenges games with traveling without a fast speed. In addition, saving will take place when the character is asleep, has diseases, increased lethality, fatigue, and in danger, among others.

It is added that the Character Selection filter shows the survival difficulty characters and they are not backward compatible with "Fallout 4" version 1.4. Thus, it is suggested to not use the Survival Character saved games if the person decides to play out of the Beta version.

With regard the fixes, "Fallout 4" update 1.5 is designed to respond to issues on crash and save reload, robot workbench camera, traveling to a tasked resettlement, robots as settlement vendors, blueprints not appearing properly when the container had already been looted before obtaining the quest, distance check with Robotics Expert perk, and deleting downloadable content using the Add-Ons menu, among others.

Aside from maintaining the game's overall stability and performance, "Fallout 4" update 1.5 also fixes issues in the Nuclear Option, in which gamers go into combat when entering the Insitute using the target helmet on Power Armor and fast traveling away from the Institute following the insertion of the relay targeting sequence holotape.

Joining "Fallout 4's" update is a leak on the file size of "Fallout 4: Far Harbor" DLC. According to SteamDB, the file size of the game's third DLC expansion is 2.69GB. As per the publication, the said size is nearly similar to "Skyrim's" file size.

"Fallout 4" is playable on the Xbox One, PlayStation 4, and PC.