Polydactyly
Appearance
Polydactyly is a condition that causes extra digits, appearing as smaller hooves or claw-like hooves on the sides of the fetlocks. The extra digits can be on the inside, or outside, or both, and the claw/hoof will follow the same hoof-coloring as regular hooves.
- Non-heritable traits have a chance to occur on any foal and are rolled at random when the foal genotype is rolled.
- As the name implies, non-heritable traits will not pass to offspring from the horse that has it.

Chestnut with polydactyly
chestnut

Chestnut with polydactyly (inner)
chestnut

Chestnut with polydactyly (outer)
chestnut

Chestnut with polydactyly (inner + outer)
chestnut