---
product_id: 57634690
title: "Grey Fox Games Deception: Murder in Hong Kong EXPANSION - Undercover Allies | Social Deduction | up to 14 players"
brand: "grey fox games"
price: "¥8382"
currency: JPY
in_stock: true
category: "Grey Fox Games"
url: https://www.desertcart.jp/products/57634690-grey-fox-games-deception-murder-in-hong-kong-expansion-undercover
store_origin: JP
region: Japan
---

# Up to 14 players New scene tiles & roles 144 Clue & Means cards Grey Fox Games Deception: Murder in Hong Kong EXPANSION - Undercover Allies | Social Deduction | up to 14 players

**Brand:** grey fox games
**Price:** ¥8382
**Availability:** ✅ In Stock

## Summary

> 🕵️‍♀️ Unlock the ultimate social deduction showdown — more players, more secrets, more suspense!

## Quick Answers

- **What is this?** Grey Fox Games Deception: Murder in Hong Kong EXPANSION - Undercover Allies | Social Deduction | up to 14 players by grey fox games
- **How much does it cost?** ¥8382 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/57634690-grey-fox-games-deception-murder-in-hong-kong-expansion-undercover)

## Best For

- grey fox games enthusiasts

## Why This Product

- Trusted grey fox games brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Integration:** Designed as an expansion to elevate your existing Deception: Murder in Hong Kong experience
- • **Fresh Forensic Twists:** New scene tiles empower the Forensic Scientist with innovative investigative options
- • **Deeper Deduction Drama:** 144 new Clue and Means cards add layers of complexity and deception
- • **Sharpen Critical Skills:** Boosts critical thinking, communication, and strategic bluffing in every round
- • **Expand Your Mystery Circle:** Supports up to 14 players for larger, more dynamic game nights

## Overview

The Grey Fox Games Deception: Murder in Hong Kong EXPANSION - Undercover Allies enhances the base game by increasing player capacity to 14, introducing 144 new clue and means cards, and adding new scene tiles for the Forensic Scientist. This expansion deepens gameplay complexity and social interaction, perfect for fans seeking bigger, more intense deduction challenges. Requires the original game to play.

## Description

desertcart.com: Grey Fox Games Deception: Murder in Hong Kong EXPANSION - Undercover Allies | Social Deduction | up to 14 players : Toys & Games

## Features

- Adds more role cards to increase the player count to 14.
- New scene tiles gives the Forensic Scientist even more options!
- 144 Clue and Means cards give criminals more ways to throw off the detectives.
- This is not a standalone game, it requires a copy of Deception: Murder in Hong Kong.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076Q3DBBM |
| Age Range Description | 144 months to 9600 months |
| Are Batteries Required | No |
| Best Sellers Rank | #28,462 in Toys & Games ( See Top 100 in Toys & Games ) #671 in Board Games (Toys & Games) |
| Brand Name | Grey Fox Games |
| CPSIA Cautionary Statement | Choking Hazard - Small Parts, No Warning Applicable |
| Color | Black |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.8 4.8 out of 5 stars (290) |
| Edition | Standard Edition |
| Educational Objective | Develop critical thinking, deduction, and communication skills |
| Estimated Playing Time | 20 Minutes |
| Expansion For | Deception: Murder in Hong Kong |
| Genre | Bluffing, Mystery, Party, Puzzle, Strategy |
| Global Trade Identification Number | 00616909967063 |
| Included Components | Deception: Undercover Allies |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Item Dimensions | 7 x 2.5 x 8 inches |
| Item Type Name | Board Games |
| Item Weight | 0.41 Kilograms |
| Language | English |
| Manufacturer | Flat River Group |
| Manufacturer Maximum Age (MONTHS) | 1500.0 |
| Manufacturer Minimum Age (MONTHS) | 156.0 |
| Manufacturer Part Number | GFG96706 |
| Manufacturer Warranty Description | No Warranty |
| Material Type | Cardboard |
| Minimum Age Recomendation | 156 |
| Model Number | GFG96706 |
| Number of Items | 1 |
| Number of Players | 4-14 |
| Operation Mode | Automatic |
| Rulebook Availability | Printed Included |
| Set Name | Deception: Murder in Hong Kong |
| Size | 4-14 players |
| Subject Character | Murderer |
| Supported Battery Types | No batteries required |
| Theme | Fantasy, Horror, Mystery |
| UPC | 195893222148 616909967063 |
| Unit Count | 1.0 Count |

## Images

![Grey Fox Games Deception: Murder in Hong Kong EXPANSION - Undercover Allies | Social Deduction | up to 14 players - Image 1](https://m.media-amazon.com/images/I/6175lLJMZLL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can the expansion components all fit in the base game box?**
A: They made a version that fit the expansion and the base game, it was from the Kickstarter but was also on here at some point. Maybe you can still find that version somewhere?

**Q: Do you need the original deception to play this? Or can this be played on it's own?**
A: You need the original to play.

**Q: So this version does not include the clever accomplice and the consulting detective?**
A: This is an expansion to the base game, not a standalone game.  The base game is still required to play this expansion.

**Q: is this an stand alone expansion or is necessary the base game for can play this game?**
A: Deception: Murder in Hong Kong is the base game and Deception: Undercover Allies is an expansion that requires the base game to play.

## Frequently Bought Together

- Grey Fox Games- Deception: Murder in Hong Kong EXPANSION - Undercover Allies
- Secret Hitler
- One Night Ultimate Werewolf – Fun Party Game for Kids & Adults | Engaging Social Deduction | Fast-Paced Gameplay | Hidden Roles & Bluffing

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**Shop now:** [https://www.desertcart.jp/products/57634690-grey-fox-games-deception-murder-in-hong-kong-expansion-undercover](https://www.desertcart.jp/products/57634690-grey-fox-games-deception-murder-in-hong-kong-expansion-undercover)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-07*