Talk:Eggs/@comment-69.178.25.170-20160227230359/@comment-27879573-20160227230848

From what I can tell, they spawn randomly, but in their respective biomes. For example, a Stalker egg will be somewhere in the Kelp Forests. They're rather uncommon though, I've only found 3 eggs in total so far, two of which were almost in the same spot. You're likely just unlucky.