Final Position

As a survivor of mankind, you have to defend the last line of defence when zombies come.
- Click on the screen to shoot the zombies, the faster the point is, the faster the shooting speed is.
- Clicking on survivors releases survivors'skills.
- Killing zombies yields enzymes that you can use to strengthen yourself.
- Bioenzymes can also seek help from more survivors.
- In the game, you can use enzymes to upgrade the lab to get gold coins, and gold coins can upgrade your skills.
- A large number of enzymes can also be obtained offline.