Mafia vs Werewolf: What's the Difference?

If one friend calls it Mafia and another calls it Werewolf, you're about to play the same game. A small secret team eliminates players at night, and everyone else tries to find them and vote them out by day. What changes is the story, the role names and the house rules. Here's how the two compare, role by role, and which one to pick.

The short answer

Mafia and Werewolf are the same core game with a different theme.

Mafia is set in a town with a crime problem. The hidden team is the Mafia, and the town usually has a Detective and a Doctor.
Werewolf is set in a village with a monster problem. The hidden team is the werewolves, and the village usually has a Seer and a Bodyguard or Healer.
The rules underneath are nearly identical. Night, day, discussion, vote, repeat. The town wins when the hidden team is gone. The hidden team wins when it equals or outnumbers everyone else.
The rest is house rules: whether eliminated players reveal their role, which extra roles are in, and how the moderator tells the story.

Where the two games come from

Mafia is credited to Dimitry Davidoff, who created it at Moscow State University in 1986. It's often described as an exercise in how an informed minority can outplay an uninformed majority. It spread through schools, dorms and summer camps in the Soviet Union, and later around the world.

In 1997, Andrew Plotkin wrote up a version with werewolves hiding in a village, and that version spread under the name Werewolf. The structure stayed largely the same. The story changed.

Most accounts say the early game was simpler, with special roles like the Detective added over time by different groups. Boxed editions such as The Werewolves of Millers Hollow add their own role cards and rules.

Mafia vs Werewolf roles, side by side

The hidden team: Mafia vs werewolves

Mafia: a small group who know each other. Each night they agree on one player to eliminate. By day they act like ordinary townspeople.
Werewolves: the same job, with the village as cover.
Extras on this side: some Mafia groups add a Godfather, who looks innocent if investigated. Some Werewolf groups give one wolf a special power.

Everyone else: townspeople vs villagers

Mafia: the town, also called townspeople, civilians or innocents.
Werewolf: the villagers.
In both: no night power. Their strength is numbers and the vote.

The investigator: Detective vs Seer

Detective (Mafia): each night, checks one player and learns whether they're in the Mafia. Some groups call this role the Cop or the Sheriff.
Seer (Werewolf): each night, looks at one player and learns whether they're a werewolf. In some rule sets, the Seer sees the exact role instead of just the team.
In both: the strongest town role, and the first target once the hidden team works out who it is.

The protector: Doctor vs Bodyguard or Healer

Doctor (Mafia): each night, picks one player to save. If the Mafia chose the same person, nobody is eliminated.
Bodyguard or Healer (Werewolf): the same idea under a different name.
Common house rules: whether the protector can save themselves, and whether they can protect the same person two nights in a row.

Extra roles you may run into

These show up most in Werewolf. Details vary by group, so treat them as typical, not official.

Witch: usually has one save and one elimination, each usable once per game.
Hunter: when eliminated, takes one other player out with them.
Cupid: on the first night, links two players together. If one goes out, so does the other.

Mafia groups add extras too, like a Vigilante who can eliminate one suspect, or a Jester who wins by getting voted out. Add extras one at a time, since each one adds work for the moderator.

Differences you'll notice at the table

The story. A Mafia night sounds like a crime movie: the city sleeps, the Mafia make their move, the Detective follows a lead. A Werewolf night sounds like a campfire tale: the moon rises, the wolves come out, the Seer has a vision. Same actions, different mood.

Role reveals. When a player is out, do you announce their role? Some groups always do, which makes the game easier to follow. Others never do, which makes every vote a gamble. Neither game owns this rule, so settle it before you start.

The first night. Some groups use night one only so the hidden team can see each other, with no elimination. Others play a full night from the start.

The moderator. The classic game needs one person who sits out, knows every role and runs the night. Some moderators narrate like a crime drama, some like a ghost story, and some just read the steps calmly, which works fine too.

Mafia or Werewolf: which should you play?

Since the rules match, pick the story that suits the room.

Work party or team event: Mafia. The crime story is familiar and light, and needs no dim lights or spooky voices.
Halloween party: Werewolf. Turn the lights down and let the village fall asleep. Our Halloween games page has more for the same night.
Campfire or cabin trip: Werewolf. It's already a scary story. You're just voting on it.
Group split on the name: use the one most of the table knows, and agree on house rules out loud.
A big crowd: either works. For more crowd-friendly games, see party games for large groups.

For more games in the same family, see our guide to social deduction games.

How our version handles Mafia and Werewolf

ManyMini's Mafia runs on one phone for 5 to 16 players, and the phone is the moderator. It reads each step out loud with text-to-speech, collects each role's choice privately and announces the morning news, so nobody sits out. Prefer it quiet? Switch the voice off, and one person reads the steps from the screen.

In setup, you choose a theme:

Mafia: Mafia, Doctor, Detective and Villagers.
Werewolf village: Werewolves, Healer, Seer and Villagers.

The rules are identical. Only the names and the narrator's lines change, so "Mafia, open your eyes" becomes "Werewolves, open your eyes." The Detective or Seer gets a private yes-or-no answer about one player each night. The Doctor or Healer protects one player and may protect themselves.

A few common house rules are settings:

Size of the hidden team: set for you (1 for 5 to 7 players, 2 for 8 to 11, 3 for 12 or more), and you can change it.
Doctor and Detective: each can be turned off for a simpler game.
Role reveals: choose whether a player's role is announced when they're out.
Day discussion: a timer of 2, 3 or 5 minutes before the vote.

When the Doctor or Detective is already out, the narrator still calls their turn and waits, so nobody can tell from the silence. There's no Witch, Hunter or Cupid: our version sticks to the four core roles.

Play it: open Mafia and switch the theme to Werewolf village for a spooky night, or keep the Mafia theme for a crime story. Short on time or players? Imposter is a quicker hidden-role game for 3 to 12.

Mafia and Werewolf FAQ

How many players do you need?

Five is a workable minimum, and the game gets more interesting from about eight, when there's room for two on the hidden team. Our version takes 5 to 16 players. With a human moderator, add one more person.

Can you play without a moderator?

Not easily, since someone has to see what happens at night. A phone narrator can do that job instead, so everyone gets a role.

How long does a game take?

It depends on group size and how long people argue. Plan on about 40 minutes for a full game in our version, less with a small group or a 2-minute discussion timer. Only have a few minutes? Our Quick mode deals a Winker and a Detective for the classic wink game, then the phone goes away.

Is Werewolf too scary for a mixed group?

No. The werewolves are a theme, not a horror story, and players are simply eliminated or out. Our narration uses the same plain wording in both themes.