Idle RPG healing game where you explore a fantasy sea and catch various fish with a cute cat, Idle Fishing: All Blue!

Catch about 500 fish represented in a cute art style.
It's an easy and fun fishing system where you can catch fish just by leaving it alone. Each of the 10 oceans has its own unique fish, so travel to all of them to complete your fish book. Beat the weight records of your catch and compete with other users for rankings.