How to Play Secret Word Detective
Slip your secret word into ordinary conversation without being caught — and catch other players slipping in theirs.
- 4–12 players
- 20–60 min
- No materials
- Calm
Quick rules
- Everyone gets a different secret word.
- Carry on a normal conversation, and work your word in naturally.
- If you think you heard someone's secret word, call "Detective!" and name it.
- Right — you score. Wrong — the person you accused scores.
At a glance
- Players
- 4–12 players
- Best with
- 5–8
- Play time
- 20–60 min
- Prep
- 3 min prep
- Materials
- No materials
- Energy
- Calm
- Noise
- Quiet
- Movement
- Seated
- Seated option
- Works seated
- Where
- Dinner table, Living room, Small space, Outdoors
Times are editorial estimates, not test results.
Reading: Each player hears or reads a single secret word.
Set up
What you need
Nothing. Voices only.
Nice to have:
- Paper slips with one word each
- Secret words from the host view
- Give each player a secret word. Whisper it, show it privately in the host view, or hand out folded paper slips.
- Use words that are unusual but not impossible to say at a party — 'lighthouse', 'trampoline', 'marmalade'.
- Explain the time frame: the game runs quietly through the next course, or for about twenty minutes.
- Make sure everyone knows the challenge call — "Detective!" — and what happens after it.
How to play
- The conversation continues as normal. The game runs in the background.
- Each player tries to say their secret word aloud, in a natural sentence, without anyone noticing.
- A player who suspects that someone has just used their secret word calls 'Detective!' and names the word.
- If the accusation is correct, the detective scores two points and the caught player's word is retired.
- If the accusation is wrong, the accused player scores one point and the conversation carries on.
- A player who uses their word and is not challenged before the conversation moves on has 'landed' it. They keep this to themselves until the end.
- Each player may make at most three accusations in a game.
- When time is up, everyone reveals their word and says when they landed it. Each landed word scores three points.
Example round
Six friends are at dinner, each holding a secret word. Kwame has "trampoline". The talk turns to a cousin's wedding. "It was a lovely venue," Kwame says, "though the dance floor was so springy it was like a trampoline." Nobody blinks. He has landed it. Ten minutes later Lena says something elaborate about marmalade and three people shout "Detective!" at once. The fastest, Oskar, names "marmalade" — correct, two points to him. At the end, Kwame reveals "trampoline" and reminds the table of the wedding. Groans all round, and three points.
How the game ends
The game ends at a time announced beforehand — when the plates are cleared, or after twenty minutes. Everyone reveals their word, landed words are confirmed by the table, and points are totalled. The highest score wins the title of chief detective.
Group size: minimum, maximum and how to split
Secret Word Detective needs at least 4 players and works for up to about 12. It is at its best with 5–8 players.
The game runs in the background of a single conversation, so it suits one table of up to twelve. At a bigger party, give secret words to six or eight volunteers only and let everybody else act as detectives. Alternatively, run one game per table, with the words handed out by each table's host.
Playing seated. Played seated, in the background of a meal or a conversation. No step requires moving — the host can whisper each word, or show it privately on a phone.
Tips for the host
- Match the difficulty of the words to the group. Regular players can cope with "periscope"; new players need "umbrella".
- If accusations are flying wildly, remind the table of the three-accusation limit.
- Keep the main thing the main thing. If the game is strangling the conversation, shorten it.
- Avoid secret words connected with sensitive subjects. Everyday objects and foods are safest and funniest.
Variations
One spy
Only one player has a secret word, and nobody knows who. That player has to say the word three times before the time is up. Everyone else gets a single accusation to name both the spy and the word.
Secret phrase
For experienced groups, replace the word with a short phrase — "in this economy" or "as my grandmother used to say". A phrase is harder to hide, and much funnier when it lands.
Prompts for this game
Words that are unusual enough to notice but possible to say at a party.
Gentle (first game)
- umbrella
- sandwich
- bicycle
- lemon
- ladder
- blanket
- penguin
- bucket
Sneaky
- trampoline
- marmalade
- lighthouse
- periscope
- avalanche
- harmonica
- windmill
- kangaroo
- submarine
- chandelier
Printable host sheet
Secret Word Detective — Printable host sheet
One page with the quick rules, set-up, and starter prompts — the same content as this page, laid out for print.
Where this game fits
We recommend Secret Word Detective in these collections:
- Dinner Party Games: 8 Table Games Nobody Has to Leave Their Seat For
- Birthday Party Games for Adults: 9 Ideas Guests Actually Join In
- Party Games for Small Groups: 10 Games for 3 to 8 Players
- Halloween Party Games for Adults: 8 Friendly-Spooky Ideas
- Christmas Party Games for Adults: 8 Festive Ideas for Mixed Company
About this game
A Gather & Play arrangement of the familiar "hidden word" party challenge; this rule set, the example and the word list are original.
Editorially checked for clarity and consistency. We do not claim group playtesting for this page. Editorial policy.