What is Boss chunk?
Boss chunks are a separate menu entry from ordinary biome chunks. The graveyard version shown on camera used wood, stone, and bones and then spawned Grounder. The next boss craft used gold and led to the Pharaoh. Epic and legendary tags also exist. Two epic results were visibly different from each other, so a rarity color is not a full description of the chunk.
Published facts
| Fact | Value |
|---|---|
| Shown inputs | One shown graveyard craft: wood, stone, and bones. A later craft used gold. |
How do you get Boss chunk?
Open the boss-chunk craft after you have the materials that button lists. Rarer crafts were available in one run after rusty nails were picked up.
How do you use Boss chunk?
Read the button. Do not spend a graveyard's bone cost on the Pharaoh craft, and do not assume the gold craft wants bones. Place the chunk where the fight will not delete the base.