World 11 Has begun (Feb 1 2019)
Note: RoB wiki is currently trying to catch up with the World-11 game changes.


From Ring of Brodgar
Vital statistics
Size 1 x 1
Skill(s) Required Unknown
Object(s) Required Herbalist Table, Mulberry Leaf x4
Produced By Silkworm Egg
Required By Death's Head Chrysalis, Silkworm Cocoon
Go to Objects

How to Acquire

Silkworms are hatched from Silkworm Eggs by placing the eggs on an Herbalist Table for 7 real life hours. Once hatched, the worms need to feed as described below, so it is important to move them into a container with food within 6 real life hours.

Once you have hatched your Silkworm Eggs into worms, place them in another container that can hold a decent amount such as a cupboard and match their number with Mulberry Leaves. Every three real life hours, the Silkworms will check for leaves and eat one, in this case counter on worm picture increases +1; if there are no leaves, they will check again in three real life hours. If at that point there are still no leaves, they will die. As a rule of thumb, put four leaves per silkworm egg in a container.

After a silkworm has eaten leaves 4 times, it will turn into a Silkworm Cocoon.