Store page Wiki Required games AI disclosure

Boss Core

Browse the wiki

The world

World map Regions Towns and places Dungeons Treasure maps

Creatures

Enemies Bosses Fish

Gear

Weapons Spell cards Clothing Items

Making things

Crafting Homesteads

People

Characters Quests Shops

How it works

Skill tree Mechanics New Game+Lore

Straight from the game's data, exported 2026-10-30.

Boss Core

Type	Material
Rarity	epic
Worth	40 gold
Traders pay	36 gold to one that deals in it, 14 to others
Stacks	up to 99
Material tier	4

The heart of a boss. A boss trophy.

Traders' prices are before the Merchant skill. What they pay adds up across sales, fractions included.

How to Survive

How to Survive is an unofficial, non-commercial fan project. It is not affiliated with, endorsed by or sponsored by the developers or publishers of How to Fish, Roboquest, Far Far West, PEAK, R.E.P.O. or The Elder Scrolls V: Skyrim. Those games, their content and their trademarks belong to their owners. How to Survive ships none of their files; it reads them from copies you own.

AI disclosure · Required games · © 2026 Astromop