In the new exciting online game Idle Fishing you will have to go fishing on your ship. In front of you on the screen you will see your ship sailing on the waves. Above it you will see an arrow that will indicate your route. Using it as a guide, you will have to swim along a given route. Once at the end point, you will see fish swimming underwater. You will need to cast the nets and then retrieve them. This way you will catch fish in the Idle Fishing game and get points for it. You can use them to upgrade your ship.