4K (computer virus)
4k is a computer virus which infects COM files and EXE files. The virus was one of the first to employ stealth tactics. Infected systems will hang, after September 22 every year, which is also the date of birth Bilbo Baggins, a character from "The Lord of the Rings". The code was intended to display the message "Frodo Lives", but hangs in all known variants.
God of War (2018 video game)
Unlike the previous games, Santa Monica did not make a demo specifically for public release. Barlog explained that doing so would have delayed the game by a couple of months. He also confirmed that the game was built for the standard PlayStation 4, but the game would "benefit from the power" of the PlayStation 4 Pro; an updated version of the PlayStation 4 that can render games in 4K and was released a few months after "God of War" was announced. Players with a PS4 Pro have two options to either favor resolution or favor performance when playing the game. Favoring resolution runs the game in 4K with checkerboard rendering at a target frame rate of 30 frames per second (fps), while the performance option runs the game at 1080p and targets 60fps. In late December 2016, Barlog confirmed that the game was playable from start to finish, and later said that the game's story would take 25–35 hours to complete, which is significantly more than the previous four main installments, which each took an average of 10 hours to complete.