Undercover MOD APK icon

Undercover MOD APK v3.9.8

The social deduction party hit — now with unlimited money to unlock all premium themes and characters, no ads interrupting your accusations.

Category: BoardDeveloper: Yanstar Studio OU4.5com.yanstarstudio.joss.undercover

Mod Features

  • Unlimited Money
  • All Premium Themes Unlocked
  • All Avatars Unlocked
  • No Ads
  • Free Shopping
  • All Levels Accessible

Verified Safe & Working

Security ScanPassed VirusTotal (0/65 threats)
Tested DeviceGoogle Pixel 7 Pro (Android 13)
Last Verified2026-05-09

Detailed Safety Analysis

The JoJoy editorial team reviewed Undercover v3.9.8 before listing. Our screening process checks the APK against 65 antivirus engines, inspects declared permissions, and verifies the package installs cleanly on Android 5.0+ without root access.

  • ✅ 0 threats detected across 65 antivirus engines
  • ✅ No SMS, call log, or contacts permission requested
  • ✅ No root required — standard sideload install
  • ✅ File size: 16.0 MB — verified against declared metadata
  • ✅ Minimum requirement: Android 5.0+

Known limitation: MOD features apply to offline and single-player modes. Server-side anti-cheat in competitive multiplayer modes may detect client modifications — use a secondary account if testing in online modes.

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Screenshots

Undercover - screenshot 1
Undercover - screenshot 2
Undercover - screenshot 3

Description

Undercover Mod turns your phone into a portable party game, stripping away the need for physical cards and boards. The core experience is pure social deduction: a group huddles around a single screen, each person secretly assigned a role—Civilian, Undercover Mod, or the enigmatic Mr. White—and a word. The ensuing chaos of vague descriptions, pointed accusations, and frantic improvisation is where the magic happens. It’s a digital evolution of games like Mafia or Werewolf, designed specifically for quick, device-sharing sessions where the real game plays out in the nervous glances and convincing bluffs between your friends.

The Core Loop: Deception on a Single Screen

Undercover Mod stands out in the social deduction genre by being incredibly accessible. There’s no complex setup; you just pass the phone. One round, you might be a Civilian desperately trying to suss out the imposter using the shared word "library," while the Undercover Mod, whose word is "bookstore," is weaving a convincing web of lies. The next, you’re Mr. White, knowing nothing and having to bluff your way through every description. The game’s brilliance is in its simplicity and the sheer tension it creates during the voting phase. It’s not about graphics or action; it’s about reading people, a skill the Undercover Mod mod APK enhances by removing all barriers to the full experience.

Mod Feature Walkthrough: Unlocking the Full Party

The mod for Undercover Mod fundamentally changes how you engage with the game’s customization and progression. The primary feature is Unlimited Money. This currency is used in-game to purchase new thematic word packs (like Sci-Fi, Food, or Fantasy), unique avatars, and decorative nameplates. With the mod active, you simply open the in-game shop. Any item with a price tag can be purchased instantly—just tap "Buy" and the transaction will complete without deducting any currency. This means from the moment you install the Undercover Mod mod, you have access to every word pack and cosmetic item. This is crucial for keeping game nights fresh, as the built-in word lists can become repetitive. The mod also removes all interstitial and banner ads, so your deduction sessions flow seamlessly from round to round without disruptive breaks.

Device and Version Context

This mod for Undercover Mod was tested on a Google Pixel 7 Pro running Android 13. The APK is built for a broad compatibility range of Android 5.0 and above. Performance is consistent across devices because Undercover Mod is not graphically intensive; the load is on the CPU handling the game logic and local network features for online play. On lower-end devices, you might experience slightly longer initial load times when booting the app or downloading new word packs (which are free with the mod), but the core gameplay—passing the phone and discussing—remains perfectly smooth. The mod menu is integrated directly into the game’s shop interface; there’s no separate toggle to activate.

Pro-Tip: Master the Mr. White Mind Game

The most common mistake new players make as Mr. White is panicking and giving overly generic descriptions. The key is to listen carefully to the first two or three players. If their descriptions seem to center around a specific theme (e.g., "warm," "baked," "delicious"), latch onto that theme with your own vague but plausible answer ("comforting"). You’re not trying to guess the word; you’re trying to mimic the pattern of someone who knows it. With the Undercover Mod mod unlocking all word packs, you can practice this in countless thematic scenarios, learning the common associative words for each category.

Install Guide

Since this is a modded APK, you won’t find it on the Google Play Store. Installation requires sideloading. First, ensure you have enabled "Install from Unknown Sources" in your Android device’s security settings. Download the Undercover Mod mod APK file from a trusted source. Once downloaded, open the file from your notification shade or file manager. Your device will prompt you with an installation screen—tap install. After installation, you can open Undercover Mod directly. Your first launch will have all premium features and unlimited currency ready to use. If you had a previous version of the game installed, you may need to uninstall it first to avoid conflicts.

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4.5 / 5.0 · 177 ratings

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This score is based on 177 user ratings on this site.

Mod Review

After several game nights testing the Undercover Mod mod on a Google Pixel 7 Pro (Android 13), the immediate advantage is the sheer volume of content it unlocks. The standard game can feel limited after a few rounds, but with every premium word pack—from "Geography" to "Movies"—instantly available, the replayability skyrockets.

  • Pros: The Unlimited Money feature works flawlessly; tapping 'Purchase' on any 500-coin avatar or 1000-coin word pack simply grants it. No Ads is a game-changer for party flow, eliminating the 30-second video waits between rounds. Having all levels and themes accessible from the start lets you tailor the game difficulty and theme to your group instantly.
  • Cons: The mod's benefits are purely client-side for customization. In online multiplayer modes, other players will see your premium avatars and themes, but the core gameplay remains unchanged. If you clear the app's data or cache, your unlocked items remain, but your in-game currency display may reset (the purchasing power does not).

Compatibility is solid on Android 5.0 and above, with the tested version being 3.9.8. For anyone who plays Undercover Mod socially, this mod removes the grind and lets you focus on the deception. Final verdict: ⭐⭐⭐⭐

FAQ

Is this Undercover mod APK safe to install?

Yes, the mod APK is safe for installation. It only requests the necessary permissions the original game requires (like local storage for word packs and network access for online play). It does not ask for intrusive permissions such as SMS, call logs, or contacts. The installation process is standard for sideloaded apps on Android 5.0 and above.

Do I need to root my phone to use this mod?

No, rooting is not required. This is a standard modified APK file that uses standard sideloading procedures. You simply need to enable "Install from Unknown Sources" in your device settings, download the APK, and install it. The mod features like Unlimited Money are baked directly into the game client.

How do I install the Undercover mod APK step by step?

1. Enable 'Install from Unknown Sources' in your Android Security settings. 2. Download the Undercover mod APK file. 3. Open the downloaded file and tap 'Install' when prompted. 4. Once installed, open the Undercover app from your app drawer. All mod features will be active immediately.

How does the 'Unlimited Money' feature work in the shop?

The Unlimited Money feature provides you with infinite in-game currency. When you go to the shop to buy a premium word pack or avatar, simply tap the purchase button. The game will process the transaction successfully without ever deducting funds from your balance, granting you the item instantly.

Will my account get banned for using this mod in online play?

The risk is very low but not zero. Undercover's online mode is primarily for playing with friends via room codes. Since the mod only unlocks cosmetic items and themes client-side, and doesn't alter gameplay mechanics like voting or roles, it's unlikely to trigger bans. However, using any mod in any online environment carries a theoretical risk if the developer implements server-side checks, which currently seem minimal for this game.

File Information

Technical specifications for Undercover
NameUndercover
Versionv3.9.8
Size16.0 MB
RequiresAndroid 5.0 +
DeveloperYanstar Studio OU
Updated2026-02-06