Nicky, a sweet fish, will have a difficult adventure. He will need to go through many pipes filled with mortal acid and overcome a great deal of hurdles and a number of enemies within ten levels. Each enemy is very different and varies aggressively. They will try to prevent Nicky from returning to his natural habitat, his beloved sea. Throughout all ten levels these enemies try to defeat Nicky, making his dual journey one of survival and endurance in returning to sea.