During your story progression, you will undertake various kinds of missions -
- Sentry missions - Obliterate all the zombies with a machine gun.
- Escort missions - Escort a friendly NPC to a set point while fending off the attacking zombies.
- Gathering missions - Recover the specified things scattered around the map while fending off the attacking zombies.
- Boss missions - Duke it out with a boss and his underlings.
- Survival missions - Survive the attacks of waves of zombies until the timer runs out.
- Sniper missions - Cover your allies from afar with a sniper rifle.