Developer Techland announced over Facebook that the physical release of Dying Light outside of North America has been delayed.
Take a look at the official statement below:
There will be a short delay in the release of physical copies of Dying Light in Europe, Middle East, Africa, Asia and Australia. The game will have a global digital release on PlayStation 4, Xbox One and PC of January 27, 2015. As physical production has a longer lead time than digital there is some delay in the aforementioned territories. We will share information on the availability of physical copies as soon as it is confirmed.
Dying Light will release digitally and physically (in North America) January 27, 2015 for PS4, Xbox One and PC. You can Pre-Order Dying Light here.