HGG Community Forums

Horses can no longer breed once they turn 20, but existing straws, eggs, and embryos should be perfectly good to use, which is part of the point of pulling them so those genetics are preserved for future use. But you can't pull straws, eggs, or embryos from horses that have already become to old to breed. As for breeding age horses, you should be able to pull straws if you have a basic upgrade and eggs and embryos if you have a premium upgrade.