Source: https://www.amazon.com/Dead-Island-Game-Year-Xbox-360/dp/B0085CA8NY/ref=as_li_ss_tl?ie=UTF8&qid=1487654215&sr=8-2&keywords=dead-island&th=1&linkCode=sl1&tag=nottropics-20&linkId=f55f8465cebb4a919c35a81a072b2229