Idle Fishing achievements

Have 400 Lighthouses

Open 10 Chest Hunt Chests

Have 450 Lighthouses

Catch 1e3 Legendary Fish

Have 50 Oyster Farms

Complete 15 Holiday Tasks

Have 500 Oyster Farms

Catch 5e3 Common Fish

Have 600 Oyster Farms

Have 400 Sushi Bars

Have 450 Oyster Farms

Have a Silver Per Second of 1e32