Board Thread:General Discussion/@comment-14027812-20131130211142/@comment-24126300-20131204145057

events occur randomly, sometimes you need to fulfill a critera, like The eye, you need 4 npc's, 200 health or more and the eye not killed yet, he can spawn randomly. blood moons can occur before night, with a 1/9 chance. meteors can crash anywhere at nighttime, after destroying a shadow ord (pulsating heart in crimson). goblin armies can arrive anytime after a critera has been met of after breaking a shadow orb or using a goblin battle standard, anything can happen in the world of terraria, deal with it