For the fourth birthday of the zombie survival game “Dying Light,” you can look forward to double experience points.

The zombie survival game “Dying Light” actually turns four years old. To celebrate this, Techland first released an anniversary video. Also, double experience points can be collected this week. Besides, various in-game goodies will be distributed.

“Dying Light” has been available for PC, Xbox One and PlayStation 4 since January 2015. “Dying Light 2” is currently under development and is scheduled for release this year, but we haven’t heard from it for several months.