I picked a game at Origins, Lupus In Tabula, It's basically the werewolf game with some changes. They suggest for 8 players that there are 2 wolves and 1 seer.
1. The werewolf is not revealed when the villagers hang him.
2. The wolves win if there is a tie of wolves to villagers
3. Each day votes are cast and the top two vote getters are "nominated", then a second vote is taken with voting only for these two nominees.
4. Lots of special characters to be added if there are more than 8 players:
Medium- This player can talk to the dead. In the night he will learn if the last lynched player was a wolf.
Possessed - Is a villager that sides withthe wolves without knowing who they are and wins when the wolves win.
Bodygaurd - A villager who protects a player of his choice. Each night he picks a player and if the wolves choose that player to as a victim, the protected player is not killed and no one dies that night.
Freemasons - are two villagers who know each other are not wolves.
Werehampster - This player plays on his own and can not be killed by the wolves, but if he is choosen by the seer, he dies. If the werehampsteris alive at the end of the game, he is the only winner.
Mythomaniac - This player takes on the role of the player he picks on the second night (first night the wolves feed). Thus, if he picks the seer, there are 2 seers in the game, if he picks a wolf, he stays a wolf the rest og the game.
Ghost variant - The Ghosts vote after the nominees are chosen.