Scan Hunter : Sennen Kaigyo o Oe!

In order to stop the decline of natural creatures due to environmental destruction, a universal machine was created to investigate all the creatures living in the sea. The machine was called a "buddy" and had the ability to scan the DNA of marine life. "Buddy" was originally made for research, but it became popular among people as a general leisure sport "scanfish" as an alternative to fishing due to the tension when scanning marine life. The The sports tournament "Scanfish Tournament G1" using "Scanfish" is finally held! Your goal is to be the protagonist of this game and scan various sea creatures! Win over your rivals, win tournaments, remodel your buddy so you can scan rare fish.