Being a fish is hard work and it's also dangerous. There are hooks, mud, rocks, bigger fish and all kinds of things to worry about. In this game, you are a salmon and you have to get as far upstream as you can. Unfortunately, there are fisherman, rocks and everything else you can think of in your way. You have to maneuver yourself through the stream and make it as far as possible. Click and hold the left mouse button to rise up and then let go when you need to fall down. The fish swims automatically so good luck!