Fish is one of the staple food for all the people of the world. As such, we need the Omega 3 fatty acid that we can get in fish to combat Hypertension and a lot of cardiovascular disease. Without it, hypertension would be hard to control. Sure, there are a lot others that might fight hypertension, but none are tasty as fish. If the fisherman can't produce enough fish then that would be a problem for sure. the Bureau of Fishery already reported the decline in fish over the past few years. So sad, but true, if we can't replenish the supply of fish then that would be a problem in the future. Fortunately, we have some people, who are investing some money to cultivate fish from fish cages. It means that the number of fish in the sea or any body of water won't be touched, until the number of fish is replenish. So, our fish is safe for now and the supply of Omega 3 fatty acid are abundant even if we don't get it from the bodies of water. Once, the fishes are a ready for harvesting a truck would transport it to the market, where it would be sold to the people everywhere. In this game, you need to protect the fish you have until you are able to deliver it to the fish market, where it would be sold. There are birds that would steal them and you need to protect the fishes by shooting the birds. Simply saying that you need to protect the fish that you have while transporting it to the fish market. Don't worry as you can upgrade your truck with the points that you get from shooting those birds. The game gets harder and more exciting as you make some progress.