A virus unlike anything we've seen before has spread like wildfire around the city. Everyday people going about their business have been transformed into creatures that will kill any living thing they come across. Survivors have fled, hoping to escape, but this is now a city of the dead. Those lucky enough to still be alive are hidden in warehouses, supermarkets or anywhere else they can find, waiting to be rescued.

Game Features：
* An immersive first-person 3D adventure blending stunning graphics, excellent music and realistic sound effects to create a highly detailed world.
* Over 16 classic weapons to choose from including Crossbow, P90, Katana and Dragunov. Every weapon has been realistically recreated and each has a unique feel and performance.
* Multiple Zombie enemies to challenge your skills. The hordes of undead will keep you on your toes and your finger on the trigger.
* Smooth, intuitive controls allow you to navigate the city with ease. Precision aiming will help you take down zombies and rack up kill streaks.

Recent changes:
- fix bug at level 9