It is possible to play over a LAN connection (ie. though ethernet cable connections between the PCs)
You are unable to play multiplayer on Red Dead Redemption without an internet connection.
Yes, you can play split screen multiplayer without an internet connection. You only need internet if you plan on playing with people online. Note that if you are playing a game that allows online splitscreen multiplayer you will need an internet connection.
You don't.
You can play multiplayer as long as you have internet. Internet cable or not.
Yes, it is possible to play Microsoft Flight Simulator X without an internet connection. The only things you can't do without an internet connection is use real life weather and play multiplayer.
Combat training if u want to play offline
It means Local Area Network, it basically means you can play multiplayer without using your internet.
Yes, there is multiplayer in Minecraft.
You cannot play multiplayer mode without internet connections.
yes, you just need to be conected to the internet,
Yes you must have internet connectivity in order to play multiplayer on the XBOX 360
Yes, you can play online multiplayer.