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Is Kodu Game Lab Really Free? (And Should Your Kids Use It?)

If you‘ve been looking for a way to get your kids into coding and game design, you may have heard about a free program called Kodu Game Lab from Microsoft. But is it really free? And is it a good learning tool for children?

In this beginner‘s guide, we‘ll answer common questions about Kodu, show you how it works, and provide tips on using it as an educational introduction to programming.

What Exactly is Kodu Game Lab?

In short: Kodu is 100% free game design software from Microsoft, made specifically for kids to learn coding concepts.

Rather than typing lines of code, users of Kodu create games visually through a simple drag-and-drop interface. Your child can terraform 3D worlds, populate them with characters and objects, then program behaviors like movements and interactions by connecting coding blocks.

This "visual programming" teaches important logic and problem-solving skills without the steep learning curve of a text-based language. It provides instant gratification and engagement by letting kids bring their game ideas to life.

Since launching on Xbox in 2009, over 350,000 people worldwide have used Kodu to build games. While primarily designed for children aged 9-14, it can be beneficial for learners of any age.

How Does Kodu Game Lab Work?

Kodu‘s interface has two main modes your child will spend time in:

World Editing Mode

This is where Kodu‘s 3D worlds and games take shape. Your kid can customize terrain using raise/lower/flatten tools, sculpting mountains, hills, and valleys. A wide library of textures and tilesets add details like grass, dirt, snow, and rocks.

From there, they can add 3D objects like trees, buildings, bridges, and other props to scatter around for environments. Characters and creatures can also be placed, along with power-up items or other game elements. A selection of skies, lighting, and weather effects sets the scene.

Programming Mode

Once the world is built, it‘s time to make it come alive with behaviors. In programming mode, Kodu uses a visual coding language based on customizable "rules". For example:

  • When my character sees an enemy → shoot laser
  • When I press left arrow → move left 5 meters
  • When I get a power-up → increase health

Logic blocks for conditions, loops, math, and more handle the bulk of game mechanics. As no typing is involved, younger kids can easily construct game logic themselves.

Who is Kodu Good For?

Kodu was primarily designed for children aged 9-14, though it can teach beginners of any age.

According to studies by Microsoft, kids in this age range found Kodu fun and engaging as an introduction to coding. Many picked up basic programming concepts more quickly compared to text-based languages.

The simplicity also makes Kodu a great starting point for older beginners new to coding. Adults and teenagers can benefit from the instant feedback and motivation of bringing game ideas to life.

For younger kids around 5-8 years old, Scratch may be more suitable as an initial coding tool. But they can still start to play and explore in Kodu to build skills over time.

What Are the Benefits of Using Kodu?

Teaches core programming skills – The visual logic blocks introduce important coding basics like variables, conditions, loops, functions, etc. These transfer well to text-based languages later.

Encourages creativity – Making unique games sparks kids‘ imaginations in an open-ended environment. World-building and storytelling foster artistic expression.

Develops problem-solving – Constructing gameplay mechanics requires analyzing challenges and coming up with solutions. This teaches critical thinking.

Promotes collaboration – Kids can play each other‘s games, remix worlds, and share creations online. This teamwork is key to real-world coding.

Boosts confidence – Seeing finished, playable games provides a great sense of reward and achievement for young programmers.

Overall, Kodu makes picking up foundational programming skills more fun and motivating compared to traditional coding lessons.

What Are Some Drawbacks to Kodu?

Of course, no platform is perfect. Some downsides to consider:

  • Limited scope – Kodu has a smaller feature set than professional game engines. Kids may eventually outgrow its capabilities.
  • No text coding – Some argue visual blocks don‘t teach "real" programming. Moving to languages like Python or JavaScript after can present a challenge.
  • Steep learning curve – While easier than coding, mastering Kodu‘s tools and logic takes time. Kids require patience starting out.
  • Lack of structure – Without lessons or objectives, self-directed learning in Kodu requires motivation. Some kids lose interest quicker.

However, Kodu gives a strong coding head start. And skills transfer well to more advanced platforms like Unity or Unreal Engine down the road.

Getting Started with Kodu Game Lab

If you want to get Kodu Game Lab for your child, here are steps to install and start using it:

1. Download on PC

Kodu works on Windows 10/11 PCs. You can install it from the Microsoft Store or

2. Complete the tutorial

A step-by-step tutorial teaches the basics of world editing and programming. Let your kid play through this to familiarize themselves with the interface.

3. Start a new world

Have your child begin working on their own world and game, applying what the tutorial covered. Experimentation and playing around is encouraged.

4. Check the community

In Kodu‘s community portal, your kid can browse examples made by others for inspiration. Remixing worlds is a great way to learn.

5. Share creations

When ready, games and worlds can be shared online with the Kodu community. Playing and providing feedback on each other‘s work helps kids improve their skills.

With those basics, your child will be on their way to designing their first game!

Example of a Simple Kodu Game

To give you a better idea of Kodu in action, let‘s walk through the process of creating a basic game:

Terrain and World

Using the terrain tools, we sculpt some hills and platforms. Then we add textures like grass, dirt, and stone to make the environment. We can place trees, rocks, and other props around the landscape.


We add a character, in this case a robot. We can customize its appearance with different colors and accessories.

Basic Movement

In programming mode, we make some basic rules with the visual code:

  • When arrow keys pressed, move
  • When spacebar pressed, jump

This allows basic movement around the world.


We add some lethal obstacles like lava pits and spikes. Falling in kills the character.


Then we add end goals for the player to reach like collectible gems. Getting these triggers a congratulatory message.


Finally, we add enemies like robots that chase and shoot at the player. The player has to avoid them to reach the goal.

With those simple mechanics, we now have a basic playable platformer game! Kids can expand on ideas like this to create endless worlds limited only by their imagination.

Top 5 Kodu Game Lab Alternatives

While Kodu is a great starting point, some parents and kids may want to look at other coding tools available:


Another visual programming environment developed by MIT, targeted at younger kids around 5-8 years old.


3D programming tool using drag-and-drop blocks to build animations and games. Has engaging multimedia lessons.


Scratch-based interface with advanced coding options, used in many schools‘ CS programs.


Popular professional game engine using C#/JavaScript with 2D/3D capabilities.


Massively popular online platform for making and playing games with friends.

These all teach coding skills in different ways suitable for various age groups. Most transition well from Kodu.

The Verdict: Kodu Game Lab is an Excellent Intro to Coding

So in summary – yes, Kodu Game Lab is completely free, and yes, it‘s a great educational program for kids learning to code!

Through its simple and engaging tools, Kodu teaches children programming concepts like logic, problem solving, critical thinking, and collaboration. Building their own 3D worlds and games fosters creativity in an exciting way traditional coding lessons often lack.

While limited compared to advanced platforms, Kodu provides a strong foundation in the fundamentals. Kids who grow up learning with Kodu gain key skills that allow them to thrive in today‘s tech landscape.

So if your child shows interest in making their own games, Kodu Game Lab is certainly worth trying out! Let their programming potential unfold.



Michael Reddy is a tech enthusiast, entertainment buff, and avid traveler who loves exploring Linux and sharing unique insights with readers.