The Mako Shark
Diet Swim is a mission for the Mako Shark in Hungry Shark Evolution. This mission is (in opinion) fairly easy. To complete it, you must swim 200 metres without consuming anything. Diet Swim is unlocked with the discovery of its respective shell. Before this, only its title can be seen in the Mako Shark missions tab. This mission rewards 150 coins when successfully had been completed.
Strategy[]
The easiest way to complete this mission is to go up to the surface of the water and swim back and forth. If you see any Pelicans, Flying Fish, or swimmers, turn around and go the other way. Once you complete the mission, you will likely be very low on health, so go down into the water and eat as much as you can.