Overview
How to invite your friends to a multiplayer Co-op match in LotR:ACG
6 steps to inviting a Steam friend
1. From Game Modes menu, choose Multiplayer (Host)
2. Select Private
(this will create online game room)
3. This brings you to the Host Menu
4. Press Shift-Tab on your keyboard to bring up the Steam Overlay Menu
5. Find friend in friends list, click small triangle to the right of their name, and choose Invite to Lobby
6. Press Shift-Tab to return to the Host Room Lobby and await friend