In Co-op Survival players have 4 or more minutes to kill as many enemies and get the best score. Players with the best scores will earn coins and Xp. In this mode you can't damage or kill other players. You will gain different amounts of score depending on the toughness of your enemy. The person with the highest score gets a reward of 4 coins. The second runner-up gets 3 coins and so on. Solo by yourself will get 3 coins.
Enemies
Time survival includes these monsters (note: all enemies have medium mode's stats.):
- Headless Injured Zombie (gives 50 points when killed)
- Crawler (gives 30 points when killed)
- Double Headed Zombie (gives 225 points when killed)
- Black Bird (gives 10 points when killed)
- Stalker (gives 100 points when killed)
- Spider (gives 5 points when killed)
- Devil Stalker (gives 200 points when killed)
- Injured Zombie (gives 75 points when killed)
- Desert Crawler Head (gives 5 points when killed)
- Green Slime (gives 30 points when killed)
- Police Double Headed Zombie (gives 260 points when killed)
- Blue Zombie (gives 100 points when killed)
Co-op Survival maps
Tips
All the enemies that carry little scores spawn at the beginning of the game. And somewhere in between the limited time, a few double-headed zombies which carry a lot of score will spawn. Be sure to hunt them down. Make sure that the other players don't see them, or they'll get the points and possibly the points for killing them. At the last 30 seconds, Red Stalkers and Double-Headed Zombies will spawn. Be sure to kill all of them. They carry the most points!
Trivia
*The enemies' difficulty is not dependent on the players' levels. For this reason, most high and medium-level players face very little threat from monsters in this game mode, and the game plays more like a hunt then a survival experience.
*Different enemies spawn on different maps, though the differences between them are purely aesthetic.
*Maps in Co-op Survival are much less open then in the Arena mode.
*The game lasts 4 minutes.