Talk:Farming Guide/@comment-3967802-20131022213455

I'm having difficulty with key farming using Meteor Heads. It seems like they stop spawning after a while if you don't move. I left my trap open overnight (in the Jungle) and when I came back no Meteor Heads or other enemies were spawning. I restarted and left it alone again (this time in the Crimson) for about an hour and when I came back, no meteor heads. A couple days ago, when I was in the Snow biome, it worked fine. :-(