Help Center

Frequently Asked Questions

Everything you need to know about scripts, keys, and purchases.

Getting Started

Game Guardian is an Android app that lets you modify values in running games: gold, health, speed, and other in-game stats. Think of it as a memory editor for games. It works by reading and changing numbers stored in your phone's memory during gameplay.

XIU Script is a store and download hub for Game Guardian scripts: pre-written tools that automate in-game modifications. Instead of manually searching for values yourself, a script does it all for you with a single tap. We offer both free scripts and premium VIP scripts for popular mobile games.

A Game Guardian script is a file (written in Lua) that runs inside the Game Guardian app. It automates tasks like finding game values, applying cheats, or unlocking features. No technical knowledge required. You just open the script in Game Guardian, tap Run, and it does the work for you.

Go to the Downloads page or browse the Store, find the script you want, and tap the Download button. Free scripts don't require any payment, but some may require a key to run.

Not always. We offer free scripts that anyone can use. VIP scripts require a one-time purchase and unlock more powerful or exclusive features. Think of free scripts as the basic version and VIP scripts as the full, upgraded version.

Installing & Running Scripts

The setup process depends on whether your Android device is rooted or not. Both methods are explained below.

Method 1: Rooted Device

If your Android is rooted, this is the simplest and most reliable method. Root gives Game Guardian direct access to your game's memory.

  1. Download and install Game Guardian from the official Game Guardian website.
  2. Download the script file .lua from this site.
  3. Open your game and let it fully load.
  4. Open Game Guardian. It will automatically attach to the running game.
  5. Tap the script icon (scroll symbol) inside Game Guardian.
  6. Browse to your .lua file and tap it to run.
  7. Follow the on-screen menu that the script shows you.

Method 2: Non-Root Device (Virtual Space)

If your device is not rooted, you'll need a Virtual Space app, sometimes called a Parallel Space or Dual Space app. This creates a separate environment where Game Guardian can run alongside your game without root access.

  1. Download a Virtual Space app onto your device.Popular options: VPhoneGaGa, X8 Sandbox, or Parallel Space.
  2. Inside the Virtual Space app, install both Game Guardian and the game you want to modify.
  3. Open the game through the Virtual Space app and let it fully load.
  4. Open Game Guardian from within the same Virtual Space app. It will attach to the game running inside.
  5. Tap the script icon, find your .lua file, and tap Run.
  6. Follow the on-screen script menu.

💡 Not all Virtual Space apps work the same way. If one doesn't work, try a different one. VPhoneGaGa and X8 Sandbox are the most commonly used options.

Still confused? If you purchase any product from this website, the owner will personally guide you through the full installation and show you how to run the script on your device. Contact @whoisxiu on Telegram after your purchase.

Make sure the game you want to modify is already open and running before you launch Game Guardian. Then open Game Guardian, tap the script button (the scroll icon), browse to your script file, and tap Run. If the script has a menu, follow the on-screen options it shows you.

A key is a verification code that confirms you're an authorized user before a script runs. It prevents unauthorized sharing of scripts. Two options: a Free Key (temporary, renewed periodically) or a Lifetime Free Key ($5, one-time) that never expires.

Script Troubleshooting

The most common reasons are:

  • Your game was recently updated and the script hasn't been patched yet.
  • You're not running the game before launching the script.
  • You're using the wrong Game Guardian version.
  • The script doesn't support your specific game server or version.

Check our Announcements page or Telegram channel for the latest update status.

Games regularly release updates that change their internal values and memory structures. When this happens, scripts that worked before may stop functioning because the values they were looking for have moved or changed. We monitor updates and patch scripts as quickly as possible. Check our Announcements or Telegram @xiuushan for status updates.

Scripts are built to target specific game versions. If your game version is newer or older than what the script supports, it may not work correctly or at all. Always make sure you're on the correct game version listed on the script's download page.

  • "Value not found" The script couldn't locate the target in your game memory. Usually means the wrong game version or a recent game update.
  • "Script failed to load" The file may be corrupted or saved in the wrong location on your device.
  • "Key invalid or expired" Your key needs to be renewed or re-entered before the script can run.
  • "Game not detected" Make sure your game is fully open and running before you start the script.
First, check the Announcements page to see if there's a known issue. If the script is supposed to be working, contact support on Telegram @whoisxiu and include: your game version, your device model, your Game Guardian version, and a description of what happens when you run the script.

Free vs VIP Scripts

Free scripts offer basic features and are available to everyone. VIP scripts are more advanced. They include more features, support more game versions, get patched faster after updates, and unlock things not available in the free version. VIP scripts also come with priority support.

Developing and maintaining scripts takes real time and effort, especially keeping them patched after game updates. VIP features help support that work while giving paying users access to more powerful tools and faster updates.

When a script gets updated, the new version is uploaded to the same download page. Simply re-download the script from the site and replace the old file on your device. We announce updates on our Telegram channel @xiuushan so you always know when something has been patched.

Safety & Account Risks

There is always a risk of being banned when using game modification tools. Game developers use anti-cheat systems that may detect script activity. XIU Script is not responsible for any bans or account restrictions. We recommend using scripts on secondary accounts if you're concerned about your main account.

  • Avoid using scripts in ranked or competitive modes.
  • Don't modify values to unrealistic amounts that trigger server-side checks.
  • Use scripts on a secondary account rather than your main.
  • Avoid showing modified stats to other players.
  • Always check the script page for any specific safety warnings.

Game Guardian is a widely used Android tool that has been around for years. It is not a virus or malware. However, it does require special permissions (like floating window access) to work properly. Always download Game Guardian from its official source, not third-party sites.

Purchasing & Payments

Open the script's detail page in the Store and tap "Buy via Telegram." This will open a pre-filled message to @whoisxiu on Telegram. After confirming your order and completing payment, your script will be delivered directly.

Payment methods are handled directly through Telegram with the seller. Common options include crypto, e-wallets, and other methods. Message @whoisxiu for the full list of accepted payment options.

Due to the digital nature of scripts, refunds are generally not offered once the script has been delivered. If you experience a genuine technical issue that cannot be resolved within 24 hours of purchase, contact @whoisxiu on Telegram. Exceptions may be considered at our discretion.

For $5 once, you get a permanent key that unlocks all free scripts forever. No renewals needed. It's ideal if you plan to use free scripts regularly and don't want to deal with key renewals.

Account & Support

Message @whoisxiu on Telegram for direct support. You can also join the community group @xiuushangroup to ask questions and get help from other users.

Yes. Contact @whoisxiu on Telegram with proof of purchase (a screenshot of your payment confirmation works) and your key will be reissued.

Game Guardian does not support iOS. It is an Android-only app, which means Game Guardian scripts cannot run directly on any iPhone or iPad.

However, iOS users are not completely out of options. You can still use Game Guardian scripts through an Android cloud phone service — these are virtual Android phones that run in the cloud, accessible from any device including iPhones.

Examples of Android cloud phone services:

  • VMOS Cloud
  • LDCloud
  • UGPhone
  • And other similar cloud Android services

⚠️ Cloud phone services are separate, third-party paid services. The cost of subscribing to a cloud phone is not included in any product purchased on this website. You will need to subscribe to one of these services independently.

Refund & Purchase Policy

All purchases are final. Because scripts are digital products delivered immediately after purchase, we do not offer refunds unless the script is completely non-functional for its advertised features and we are unable to fix it within 48 hours. Please test via the review video before purchasing.

VIP scripts are regularly updated when games receive major updates. If a VIP script breaks due to a game update, we will update it free of charge for current VIP subscribers. ETA is typically 1–7 days after the game update.

Temporary keys expire periodically. Lifetime keys ($5, one-time) never expire. VIP scripts don't require a key at all — access is delivered directly after purchase.

Still have questions?

Can’t find what you need? Message us on Telegram.

Contact @whoisxiu