DayZ is a game that has been in development for over two years now. It was first released on PC in 2013 and then ported to Xbox One in 2016. The game is set in a post-apocalyptic world where players must help survivors escape from a zombie-infested area. The game has been met with mixed reviews, but some people have found it to be worth buying on Xbox One. Some people have found that the graphics are good and the gameplay is fun, while others find the game too buggy and difficult to play. Ultimately, it depends on what you are looking for in a video game. If you are looking for an intense zombie-filled experience, then DayZ may not be worth your time. However, if you are just looking for an enjoyable game to play with friends, then it may be worth purchasing on Xbox One.