Originally Posted by Harry Rasing
How do I join an Xbox Live Horde game with an guest account??
Only way I can at a guest is when I'm local..
It's kind of jacked up but here's the quote from the online manual
"Up to two players can play in any game mode on a single Xbox 360 console in split-screen mode. If a second player is logged in to an Xbox LIVE profile, they will automatically be added to the current party roster. You can also sign in a guest by pressing [Y]
from the Main menu. "
The 2nd controller needs to be turned on but not signed into an account, then you can press
to sign in and play online as a guest.