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How to Play the Imposter Game: Complete Rules

Updated 12 September 2026

The imposter game — also called guess the imposter, the imposter word game, or the chameleon — is a social deduction game for three or more players. Everyone is shown the same secret word except one person. That person is the imposter, and their job is to talk about a word they have never seen without being caught.

The whole thing runs on one phone passed around a table. There is nothing to download, no accounts and no boards or cards to lose. A full round takes about five minutes, and the rules below cover everything from dealing roles to the tie-break nobody thinks about until it happens.

What you need

  • Three players minimum. Five to eight is the sweet spot; below four the imposter has nowhere to hide.
  • One phone, tablet or laptop that everyone can hold in turn.
  • A room where people can talk over each other a bit. That is where the game actually happens.
  • Nothing else. No pens, no paper, no setup time.

The rules, step by step

One round of the imposter game, start to finish.

  1. Set the player count and imposters

    Enter how many people are playing and how many imposters there should be. One imposter is standard. Two works from about seven players upward and changes the game completely, because the imposters do not know each other and can end up accusing one another.

  2. Choose a category

    Pick the pool the secret word comes from — everyday objects, food, animals, football, movies, and so on. Everyone sees the category. That is deliberate: the category is what makes a bluff possible, because the imposter can at least aim in the right direction.

  3. Pass the phone and reveal roles privately

    Each player takes the phone, taps to reveal, reads their screen and passes it on. Crew members see the secret word. The imposter sees that they are the imposter, plus a single vague hint if hints are switched on. Nobody says anything during this phase.

  4. Give one clue each, in turn

    Going around the table, every player says one word that relates to the secret word. One word, not a sentence. The starting player is chosen at random so the imposter does not always get the advantage of hearing several clues first.

  5. Discuss

    Now the table talks freely. Ask questions, challenge weak clues, defend your own. This is the part that takes the longest and decides most rounds. A three-minute timer keeps it from drifting.

  6. Vote

    Everyone points at the same time, or votes on the phone. The player with the most votes is out and their role is revealed. On a tie, nobody goes out and the table gets one more short round of discussion before a re-vote.

  7. The imposter's last chance

    If the imposter is voted out, they get one guess at the secret word. Guess right and the imposter steals the round anyway. This single rule is what stops crew players from giving clues so precise that the game becomes trivial.

Who wins

The crew wins by voting out the imposter, provided the imposter then fails to guess the word. The imposter wins in one of three ways: by surviving the vote, by being voted out but guessing the word correctly, or by the table voting out an innocent player.

With two imposters, the crew has to catch both before either guesses. It is much harder than it sounds, because a wrong vote removes a crew member and shifts the balance immediately.

Scoring across a session

Single rounds are fun, but scoring across six or eight rounds is what makes people competitive. A simple scheme that works:

  1. Crew catches the imposter, imposter guesses wrong: 1 point to every crew member.
  2. Crew catches the imposter, imposter guesses right: 2 points to the imposter.
  3. Imposter survives the vote: 3 points to the imposter.
  4. An innocent player is voted out: 2 points to the imposter, and nothing to the crew.
  5. Rotate who starts the clue round each time so the same person is not always first.

House rules worth adding

Once your group knows the base game, these change it in useful ways.

  • No repeating a clue anyone has already given. Stops the table converging on one safe word.
  • No proper nouns as clues. Names tend to end rounds instantly.
  • Two clue rounds before discussion. Slower and much harder for the imposter.
  • Silent first round: write clues down and reveal together, so nobody gets to react to the clue before theirs.
  • Imposter hint off for experienced groups. Brutal, but it rewards good bluffing.
  • Loser picks the next category. Keeps the last-placed player invested.

Playing with three or four players

Three players is the minimum and it plays differently: with only two crew members, a single wrong vote hands the round to the imposter. Turn the imposter hint off to compensate, and expect rounds to last two minutes rather than five.

Four is more comfortable but still tight. The usual fix is to require two clue rounds before any voting, which gives the crew twice as much evidence before they have to commit.

If you regularly play with two people, the imposter format does not really work — there is no crowd to hide in. Groups that small are better served by a different party game.

Common questions

Does the imposter know they are the imposter?
Yes. They see their role on the private reveal screen. What they do not see is the secret word — only, optionally, a single vague hint.
Can the imposter give a clue that is just nonsense?
They can, but it is a fast way to get caught. Good imposters give a clue that is plausible for the category and vague enough to survive if it turns out to be wrong.
What happens if there is a tied vote?
Nobody is eliminated. The table gets one more short discussion and re-votes. If it ties again, the round is a draw and the imposter does not get to guess.
How many imposters should you use?
One up to about six players, two from seven upward. More than two turns the game into guesswork because the crew can no longer trust any pattern in the clues.
Does everyone need their own phone?
No. The standard format is one device passed around, with private reveal screens so nobody sees anyone else's role. There is a separate online mode if people are in different places.
How long does a round take?
About five minutes: under a minute to deal roles, one clue round, and two to three minutes of discussion and voting.

Play a round

Start a round