Zombie Mission 9

Time to head deep underground! In the game "Zombie Mission 9", you step into a city built below the surface. Survivors rushed here to hide from a zombie virus gone wild, built tunnels and labs, and figured out a cure to turn zombies back into people. When things seemed safe, zombies found their way in and chaos broke out again. Now the city's packed with scientists trapped behind doors, overrun by brain-hungry monsters, and they're counting on you for backup. Grab a buddy or take it solo — this rescue mission can handle one or two players, and every hand helps when zombies start pouring in.

How to play?

Here's the drill: move through twenty distinct levels packed with challenges inside the underground city. Check every corridor for survivors who need your help, and watch for secret drawers—you'll find different weapons hidden there. Blast through crowds of zombies in your path, and don't forget to watch your health. If you take a hit, track down a potion fast to regain strength before facing the next horde. Whenever you see scientists locked away, reach them and help them escape. If you're playing with a friend, support each other to handle trickier spots and bigger waves. Reload when you run low, push switches to open doors, and clear each zone before moving forward. Stick with your mission, rescue every last scientist, and keep those zombies from taking over for good!