Biomes & Nature Island Generation in Terrarian Oceans

[FR0STO9]

If you go a bit further into the ocean to where you can’t see land or maybe in a large terrarian world you should be able to find little islands. These islands should have treasure chests/maps that you can use. The treasure should not be extraordinary but rather things like rubies, cutlasses (only in hard mode obviously), coins or wearable gear in the form of pirate hats or clothes.

 

[joffrecordan]

A treasure map item that puts an X over an unopened chest on the player map would be pretty good.

 

[Mr. Spruce Tree]

This shouldn't be in every world, like the pyramid. Unlike the pyramid, I don't think it should have any exclusive loot. I went ahead and made possible loot.
Also, maybe the chest could be a gold chest and buried inside the island?

Loot	Quantity	Chance
Falcon Blade	1	50%
Water Walking Boots Tsunami in a Bottle	1	100%
Ginger Beard	1	25%
Gold Coin	7-14	100%
Gold Bar (In worlds with gold) Platinum Bar (In worlds with platinum)	8-16	100%
Fishing Potion Crate Potion Sonar Potion Flipper Potion Gills Potion Water Walking Potion	1-3	75%
Spelunker Potion Hunter Potion Dangersense Potion Ironskin Potion Regeneration Potion Thorns Potion Heartreach Potion	2-3	75%
Amethyst/Topaz	4-6	33.3%
Sapphire/Emerald	3-6	33.3%
Ruby/Diamond	3-6	33.3%
Journeyman Bait	5-6	25%

EDIT: Removed pirate invasion items.

 

[FR0STO9]

I like Mr. Spruce Tree’s comment. If you are looking for the real thing maybe look at this comment instead.