How to find a virus in your Roblox game

What Are Roblox Game Viruses?

In the context of Roblox, viruses are malicious scripts embedded in models, plugins, or assets that can harm your game or its users. They can take various forms, such as:

  • Malicious Scripts: These may cause your game to lag, spam, or break entirely.
  • Backdoors: These allow external users to gain access and execute commands in your game.
  • Infected Plugins/Assets: These are free assets or plugins that contain hidden malicious code.

How to Avoid Viruses

The best way to protect your game is by being proactive and vigilant. Here are some ways to avoid introducing viruses into your game:

1. Be Careful with Free Models

  • Use trusted sources: Free models from unknown or unverified sources may contain harmful scripts.
  • Check creator reputation: Look at the creator’s profile and the feedback from other developers before using their models.
  • Use Roblox’s built-in models: These are generally safer as they come from a trusted source.

2. Examine Models and Assets Before Insertion

  • Inspect the hierarchy: When inserting a model, check the object tree in the Explorer window for any hidden scripts or unusual objects (such as those with random names).
  • Disable scripts first: If you’re unsure about a model’s safety, disable all scripts in the model before running it. Then, examine their code to ensure there’s no harmful behavior.

3. Avoid Unverified Plugins

  • Use popular plugins: Stick to well-known, community-trusted plugins.
  • Disable plugins after use: If you’re not using a plugin often, disable or uninstall it to reduce the risk of hidden malicious activity.

How to Find Viruses in Your Game

If you suspect that your game may already have a virus, here are some strategies to help locate and remove them:

1. Run the Game in Play Mode

  • Monitor the Output Window: Playtest your game and watch for any errors or suspicious activity in the Output window. Viruses often log suspicious messages or execute unintended commands.
  • Look for Unusual Behavior: Lag spikes, random UI pop-ups, or unexpected actions (such as automatic character killing) are often signs of a virus.

2. Use Roblox’s Virus Scanning Plugins

There are community-created plugins specifically designed to scan for and remove viruses in your game.

3. Check for Hidden Scripts

  • Explorer Window Inspection: In Studio, thoroughly check the Explorer window for hidden or oddly-named scripts.
  • Search All Scripts: Use the “Find All” feature in Studio to search through all scripts in your game. Look for suspicious keywords.

4. Manually Inspect Code

  • Review each script manually: If you find unfamiliar or unverified scripts, read through them to ensure they’re not doing anything harmful.
  • Remove unnecessary code: If you spot suspicious or redundant code, it’s safer to remove it than to risk infection.

Viruses can cause major problems in your Roblox game, but with some vigilance and best practices, you can avoid and remove them. Always be cautious when using free models or unverified plugins, and stay vigilant by inspecting scripts and using the tools available in Roblox Studio.

By following these tips, you’ll be well on your way to building a safer, more secure game for your players.

14 Likes

this is something 85% of developers but yea good job i guess

2 Likes

This won’t be useful for now, since Roblox made a update that they can read your game scripts. If there is a virus in it, prepare to say goodbye, a black screen will probably appear saying roblox is reviewing the script, and the owner of the game will get automatically banned after that. It might happen that your game also gets closed.

3 Likes

sorry if I’m wrong, but isn’t this more like #resources:community-tutorials?

2 Likes

Thanks for pointing that out! It should be fixed now.

Please put it to #resources:community-tutorials

This is bad advice. Anyone can name a script anything, and if it’s not one of the listed names, people will think it’s safe when it’s not.

Search for just ‘script’ and inspect (or delete) all the scripts.

I don’t thinks this is suitable in #resources just in #resources:community-tutorials

I would recommend to press shift F and search for require and get fervn scripts. They are normally viruses.

3 Likes

a free model virus is hacked my joined and created games, he adding and changing textures

1 Like

For further help, contact Roblox support.