The developers of the original Dying Light game at Techland Studios have provided all owners of the basic version with an upgrade to the full edition. The update is free and already available, while you just need to go into the game or download the DLC from a special section in the stores.
An improved version of the zombie survival game includes content from The Bozak Horde and The Following add-ons. They contain new missions that continue the storyline, regions, weapons, enemies, and more.
The campaign in Dying Light is available in solo mode and in co-op with friends.