# One Key

One Key is a board game for 2–6 players. It plays in 20 minutes and is meant for ages 8 and up. Ludoya players call it best with 3. It is rated 5.6 out of 10 by 6 Ludoya reviewers. The cheapest copy in stock is $23.91 (United States).

- **Players:** 2–6 (best with 3)
- **Playing time:** 20 minutes
- **Minimum age:** 8+
- **Complexity:** 1.2 out of 5
- **Year published:** 2019
- **Categories:** Card Game, Party Game, Deduction
- **Mechanics:** Cooperative Game, Betting and Bluffing, Pattern Recognition, Communication Limits
- **Ludoya rating:** 5.6 out of 10, from 6 reviews
- **Owned by:** 15 Ludoya players
- **Plays logged on Ludoya:** 31
- **Unique players:** 38

**Designers:** L'Atelier

**Artists:** Xavier Gueniffey Durin

**Publishers:** Libellud

## Where to buy in United States

| Shop | Price | Link |
| --- | --- | --- |
| Gamers Guild AZ | 23.91 $ | https://gamersguildaz.com/products/the-one-key-libellud |
| eFantasy | 29.99 € | https://www.efantasy.gr/en/products/board-games/132889-board-game-one-key-%CF%84%CE%BF-%CE%BA%CE%BB%CE%B5%CE%B9%CE%B4%CE%AF |
| Zatu Games | 16.99 £ | https://zatu.com/products/one-key |
| Games Empire | 37.99 $ | https://gamesempire.com.au/products/onekey |
| Ludifolie | 26.9 € | https://www.ludifolie.com/7581-one-key.html |
| Magia de Tinta | 29.75 € | https://www.magiadetinta.com/es/juegos/3385-one-key-3558380062363.html |

## Expansions

- [One Key: Card 903](https://www.ludoya.com/games/one-key-card-903)
- [One Key: Card 901](https://www.ludoya.com/games/one-key-card-901)
- [One Key: Card 902](https://www.ludoya.com/games/one-key-card-902)

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## Links

- [This page](https://www.ludoya.com/games/one-key)
- [One Key in the Ludoya app](https://app.ludoya.com/g/one-key)
- [BoardGameGeek entry](https://boardgamegeek.com/boardgame/263155)

_Data from Ludoya, updated 2026-09-19. Ratings, ownership and play counts are Ludoya's own._