Great White shark
The Extra Goal 5 is the Great White Shark's Extra Goal. It requires you to score 1,000,000 points after you obtain the goal for you to complete it and you will be rewarded with 10,000 
once you successfully completed it.
How to unlock and complete[]
To unlock it, you must complete the other 8 of the GW's goals. For completing it, eat banks of creatures to get a high multiplier, and then eat some creatures to score points and undergo a gold rush for many times. Repeat this step until you complete the goal. While in Gold Rush, try to eat bigger preys like the Megalodon or Big Daddy to score more points.