Fun Roblox Coding Practice Ideas

Now that you know a bit about Roblox coding for beginners, it’s time to begin your Roblox Lua coding practice. Discover some script writing websites that will help you continue to build your skills, fun Lua beginner challenges, and cool resources for even more coding and building experiences. You'll also learn some debugging tips, and see some more advanced challenges to try!

To enjoy live expert guidance, and learn from a curriculum created by Google, Stanford, and MIT pros, enroll your child in a fun online Roblox game programming class.

Enjoy Roblox Coding Practice

So your child has conquered some Roblox coding basics? Now, there are many resources available to help them continue to learn Lua coding for Roblox Studio. Check out these helpful ways to help your child start practicing their Roblox coding.

1. Creating and Storing Scripts

The Roblox Creator Hub starts out explaining some best practices when it comes to the Studio User Interface, including how to properly create and store the many scripts you will need for your next game. In this tutorial, you will learn about the ServerScriptService area, where you can store all the scripts that relate to your entire game environment. Once you have the basics down, this lesson walks the programmer through how to create Variables and use them in your scripts to make things happen! They use a nice, easy-to-follow step process that is best for beginning coders.

If you like to learn with a mix of reading and video/gif support, then the Roblox Creator Hub might just be for you. They have a fair mix of both beginner and intermediate tutorials that teach different design areas of the types of games you likely play in Roblox. You can learn how to script a score bar, save game data, play background music, and even build a working ferris wheel! Each tutorial focuses on one area of content so you can learn one step at a time, as you have time in your schedule.

2. Roblox Coding Courses Live Online

What better way to learn coding than to have your own online personal instructor? Create & Learn offers a free introductory class to Roblox coding, in addition to a 12-session live online course on Beginner Roblox Game Coding, followed by Coding with Roblox Studio in Lua. They start out with learning to place parts in your game, move to writing scripts that change colors, make things poisonous, or even have them disappear, and move toward more advanced coding skills like earning coins and using droppers. There's even an Advanced Roblox Class, complete with a new fun challenge each week.

3. Roblox Build It, Play It Challenges

Roblox has a challenging but fun series of games to learn to build called Build It, Play It Challenges. Here you will find many new ideas to explore, from magical effects, to story modes, to animations! Each challenge is a series of lessons that instruct the user how to create each step of the activity in written, and often, video formats. Some of the challenges offer digital rewards on completion.

4. YouTubers Such As AlvinBlox

Many early Roblox developers have turned to sharing their skills with beginning coders like you on YouTube. There are a large range of videos and channels that support learners in their desire to advance their scripting skills. AlvinBlox is one example of good content that moves at a decent pace for beginners. One advantage to watching tutorial videos is being able to pause, back up, and repeat the instructions as much as needed by the viewer to understand the scripts. Some of the YouTubers are willing to reply to comments and questions on their content, as well.

5. Roblox Coding Books

Have a knack for reading? Perhaps you haven’t picked up your Kindle Reader in a couple months? There are several authors who have published highly-reviewed books and e-books that teach from basic coding in Roblox Studio to advanced scripts and activities. Some of the authors currently work at Roblox, so you know they will have the most up-to-date printed tools for learning scripting.

Beginner Lua Scripting Challenges

Here are three beginner Lua scripting challenges to help kids practice foundational Lua scripting concepts.

1. Create a Simple Object Click Event

Challenge your child to write a Lua script that detects when a player clicks on a specific object in the game (like a button or block). When clicked, the object could change color, play a sound, or give the player points. This will help them practice working with events and functions in Roblox.

2. Create a Custom Health Bar

Have your child script a basic health bar that decreases when a player takes damage. They can learn how to create GUI elements, track player health, and update the health bar in real-time as the game progresses. It’s a great way to get familiar with variables and loops.

3. Spawn Objects Using a Script

This challenge involves coding a script that spawns objects (like coins or enemies) at random intervals in the game. Your child will practice using loops and random functions, and can also explore adding timers or conditions to make the spawning more interactive.

Answers To The Challenges

1. How to Create a Simple Object Click Event

To detect when a player clicks on an object and trigger an action (like changing color), you can use this script:

Explanation:

• The script references a part in the game.
• The ClickDetector listens for mouse clicks.
• When the part is clicked, the onPartClicked function is triggered, changing the color of the part.

2. How to Create a Custom Health Bar

This script will create a basic health bar that decreases when the player takes damage:

Explanation:

• This script assumes a health GUI exists in the player’s PlayerGui.
• The health bar adjusts its size based on the player’s current health.
• It listens for changes in the player's health and dynamically updates the GUI.

3. Spawn Objects Using a Script

Here’s a script to spawn objects at random intervals:

Explanation:

• The script clones a "Coin" object from ServerStorage and spawns it at a random position within a set range.
• It uses a while true loop to keep spawning objects every 5 seconds.
• The math.random() function generates random X and Z coordinates for the spawn location, while Y is fixed.

Challenge Extensions To Try

Now here are a few challenge extensions to take your child's coding to the next level:

• Add a timer to the click event challenge to only allow clicks for a limited time.
• Implement a health regeneration system for the health bar.
• Spawn objects with random properties (size, color, etc.).
• Turn the click event script into a simple clicking game where you gain points for every object clicked
• Create a health bar battle game with two players.

Common Lua Mistakes and Debugging Tips

If your child is running into issues with their code, here are some frequent errors and how to fix them. Along with helpful debugging tips to make troubleshooting easier and less frustrating:

1. Forgetting to Capitalize Function Names

Lua is case-sensitive, which means it treats lowercase and uppercase letters as different. For example, Print() is not the same as print (). If you write Print() instead of print(), the code won’t work. So double-check that all your function names are correctly spelled and properly capitalized.

2. Mistyping Variable Names

It’s easy to accidentally mistype a variable name, like writing playerHeath instead of playerHealth. This will cause the script to fail or produce unexpected results because Lua won't recognize it as the correct variable. So keep your variable names simple and consistent, and if something isn’t working, review your spelling.

3. Forgetting to Connect Functions to Events

Sometimes beginners write a function but forget to connect it to the event that triggers it. For example, you might create a function to make an object change color, but if you don’t use part.ClickDetector.MouseClick:Connect(), the event will never happen. So make sure you’re connecting your functions to the appropriate events in your code.

4. Incorrect Use of Parentheses or Brackets

Lua uses parentheses () for function calls and square brackets [] for accessing table elements. Mixing these up can cause syntax errors. So review your use of parentheses and brackets to ensure they’re correctly placed in your script.

5. Misplacing or Missing Quotation Marks

When writing strings (text) in Lua, you need to enclose the text in quotation marks. For instance, print("Hello") works, but print(Hello) without quotes will result in an error. So always check that your strings are properly enclosed in quotation marks.

6. Use print() to Check Your Code

One of the simplest and most effective debugging tools in Lua is the print() function. You can use it to check if specific parts of your code are running as expected. For example, if you’re not sure whether a function is being called, add this line inside the function:

This will print the message in the console whenever the function is triggered, letting you know if that part of the code is working.

Enjoy Fun Roblox Coding Practice Ideas

For more a advanced challenge try creating custom assets for your Roblox games by learning 3D modeling with free tools like Blender. This will allow you to design your own characters, objects, and environments, making your games even more unique.

No matter what your style of learning is, there is a wide range of options available to learn more coding concepts and scripting for Roblox Studio. We hope this information inspires you to continue on your Roblox scripting journey. Up next, learn how to make a game on Roblox.

To start at the very beginning with live expert help, enroll your child in the Beginner Roblox Game Coding class.

Written by Kari Tonkin, a Create & Learn instructor. Kari has been teaching a wide variety of courses and ages for more than twenty-six years. Some of her favorite subjects to teach include computer science, graphic design, mathematics, and coding languages. She received a Master’s Degree in Curriculum Design with Technology Integration from Black Hills State University in 2016 and has used this knowledge to stay current on new technology trends in education. When she is not working, Kari enjoys playing video games with her family, including Roblox and Minecraft, hiking and camping, and traveling around the United States.