One other idea that I would like to see is Chest Labeling. IT would be AWESOME if you added this thankyou!
WAIT! I never knew people actually used that feature in games 0-0.
first, what would the shop and money be used for. islands would make this game Stranded Deep. But the weather and doors would be really useful!
so they can gather materials at the bottom of the ocean.
That would ruin the purpose of the game
the tipping wouldn't be the best idea, but if the dev adds difficulty, it should tip in the hardest mode.
Something that I would like to see in the game and I'm sure you might be already making this. More types of Fish, some types more rare than others, some fish require different types of bait or rods.