Missions are a good additional way to earn Coins, and you can get them by collecting sea shells from the bottom of the sea or out of caves. You can see your mission list by clicking on the shell icon in the top left-hand corner of the screen. This will tell you all the missions that you have available, as well as what tasks you have to complete to be able to check them off your list. Of course, you get more than just that satisfaction for completing a mission - lots of Coins will come your way. This number increases as the missions get harder and as you take on missions for other Sharks.
You can also see the locked missions by clicking on the shell icon. This tells you the requirements that you have to meet to complete the mission, but you will only be able to physically complete it having unlocked it.
Bullshit! Give us a full map of all sharks mission shells, been looking all day and cannot find a map for big daddy mission shells, its doing my head in!
Where can I find the Fish Feast Mission Shell??? I NEED ANSWERS A.S.A.P.!!!!? (TOT)
Where do you get the survival master shell?
I finished all the missions from reef to megalodon(super missions, too).:3
Reef shark turtleneck mission shell