Imposter Up - Who is the Spy? game cover art for Android
Imposter Up - Who is the Spy? Icon

Imposter Up - Who is the Spy? APK for Android

Cosmicode Original
18M+
Free
Aug 21, 2026

A word-based bluffing game where one player fakes it and everyone else has to catch them

Download Imposter Up - Who is the Spy? APK 1.4.12 107MB

What is Imposter Up?

Imposter Up - Who is the Spy? is a social deduction party game built around one secret word, a room full of suspects, and a single player who has no idea what's going on. It works on a video call as easily as it does around a kitchen table, which makes it one of the few party games that doesn't care where the group actually is.

Every round starts the same way: everyone but one player gets the same secret word. That one player is the Imposter, and their job is to bluff through questions without giving themselves away. A second twist role, Mr. White, gets nothing at all, no word, no hint, just the pressure of guessing correctly or talking their way past a vote. Civilians ask indirect questions, give vague answers, and try to catch a hesitation or an answer that's a little too confident. After a round of questioning, the group votes someone out, and the process repeats until the Imposter or Mr. White is caught or the round runs out of players. There's no board, no timer widget, no app-tracked score, just the roles, the words, and the conversation they force.

Key Features:

  • Supports 3 to 24 players, so it scales from a small dinner table to a full party
  • Three distinct roles (Imposter, Mr. White, Civilian) change what each player actually knows going into a round
  • A word pack library gives hosts hundreds of secret words across different themes
  • Built for remote play, so a video call group can run rounds without physical cards
  • Voting drives elimination, with rounds ending only once the deception is exposed
  • Rounds are short enough to run several in one sitting without the group losing steam

How to play Imposter Up with friends

Setup takes about as long as it takes to hand out roles: pick a word pack, assign Imposter, Mr. White, and Civilian roles, and let the questioning begin. Because the game has no on-screen board or animation, all the tension lives in what players say to each other, tone, pauses, and the occasional too-smooth answer. That makes it work equally well for a living room full of people passing one phone around or a group scattered across a call, since the app's only real job is dealing out roles and words. Hosts who want variety can rotate through the themed word packs instead of replaying the same set, which keeps guesses fresh even after a dozen rounds with the same group.

Games like Imposter Up

Among Us covers similar ground but does it through real-time movement and tasks in a digital map, so the deception plays out visually rather than purely through conversation. Spyfall, the physical card game this style borrows from, runs on location-based questioning instead of a single shared secret word. Imposter Up - Who is the Spy? sits closer to a verbal parlor game: no map, no avatars, just roles, a word, and a room full of people trying to read each other.

Imposter Up - Who is the Spy? is built for groups, not solo play, and every round depends entirely on players talking to each other. Take away the conversation and there's nothing left to play, since the entire game is a discussion with a vote at the end.

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Imposter Up APK Download

What's New in Version 1.4.12

Minor bug fixes.

Update now and start enjoying the game!

Don't forget to take a moment to rate and review, and have fun playing Imposter!

Download Links:

System Requirements

OS Version
Android 7.0 (Nougat) or higher
Architecture
Varies by file (Which one do I need?)
Disk Space
~150 MB free space required
RAM
2 GB
Internet
Required
Google Services
Required   GMS dependent

APK File Details

Package ID pt.cosmicode.imposter
Available on Google Play
Developer Cosmicode
License Free
Monetization Contains Ads   In-App Purchases
Age Rating PEGI 3
Interface Language
English +16

English, Arabic, German, Spanish, French, Japanese, Turkish, Vietnamese, Hindi, Italian, Portuguese, Korean, Russian, Thai, Chinese, + 2 localizations

Required Permissions (25)
  • Requires Google Play Services to launch:
    Note: This is an original file. Unlike modded versions with no verification, it validates via your store account. Details
  • Internet
  • Record Audio
  • Access Network State
  • Read External Storage
  • Write External Storage

APK Verification & Virus Scan Results

Scan In Queue Signature Verified Safe & unmodified

Full antivirus scan in queue; report will appear here shortly. Signature matches the official developer release.

Show File Details (SHA-256, SHA-1, MD5)

SHA-1 Signature:

28dd96fc8eff51eaee531324a87da512c98b1ac1

SHA-256 Hash:

4c305f2ec0d5eba47992273226f788ae85a85cce019d7f02e72ae883e4fe8e4d

MD5 Checksum:

9baaa6e6864a3b3beac921cfc4c51fde

Frequently Asked Questions

Is Imposter Up safe to download?

Imposter Up has passed a basic integrity check. A full antivirus scan is pending. You can check the current scan status in the Security section above.

How to install XAPK file?

XAPK is a split APK package. Standard Android installer cannot open it directly. Use 'SAI' or 'XAPK Installer' — they handle XAPK files automatically. Download the installer, open the XAPK file with it, and follow the on-screen steps. Read more

What Android version does Imposter Up require?

Imposter Up requires Android 7.0 (API 24) or higher. Optimized for Android 16 (API 36).

Is Imposter Up free?

Yes, it is free to download and use, but it contains ads and offers in-app purchases.

Does Imposter Up require a license check?

Yes, this app performs a license check. You may need to have the Google Play Store installed and be logged in to verify the license.

How to update Imposter Up to the latest version?

Download the latest APK from this page and install it over your existing version — no need to uninstall first. Your data and settings will be preserved. We update the file as soon as a new version is released.

What processor architecture does Imposter Up support?

Imposter Up supports armeabi-v7a. This build does not support x86/x86_64 processors, so it will not run on most PC emulators. If you are unsure about your device architecture, check the Device Info section on this page.

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User Reviews & Ratings

Global rating (Play Store): 4.71(58.8K)
Site Rating: 5(1)
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