Talk:Dino Den/@comment-24.168.100.46-20120810205828/@comment-64.129.12.178-20120811005834

I just learned this trick as well =)

Basically when you put a random dino egg in your Dino Den, you need to check the crystal hurry hatch time. If it is 12, those are normally common dinos (although there are rare dinos with a 12 hurry hatch time but you won't know that until you hatch it!). If it is 12, then move the Dino Den into your inventory. That will discard the egg. Then take the Dino Den out of your inventory and it will be empty for you to put another random dino egg in there and hope for a non-12 hurry hatch. Rinse and repeat until you get one or until you get bored. Good luck!