Rust Game Engines – 2D, 3D and more


October 18, 2023

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Explore the expansive world of 2D and 3D rust game engines with us. Discover the best tools to breathe life into your game.


"One of the best things in the world is developing a game. I've always enjoyed it since I was a child. Infinite time and energy are required, but the results always speak for themselves. I wrote my first game program as a child. Back then, all it took to create a good game was an obsessive, hardworking, and determined individual. Today, it takes more: a team, an engine (e.g., a Rust game engine), design, marketing, and so on. But I still believe that a passionate person can create a game that the entire world will admire." - Balazs Refi, CEO Bluebird

In this blog post, we will explore the world of 2D and 3D Rust game engines. Whether you're a beginner or an experienced game developer, we will guide you through the best tools available to bring your game development journey to life.

Rust has quickly gained popularity among game developers for its emphasis on memory safety, high performance, and reliable software development. With the proliferation of Rust game engines, developers can leverage the language's unique features to create robust and efficient games in both 2D and 3D.

In the following sections, we'll delve deeper into Rust, its benefits for game development, and the top 2D and 3D game engines available in the Rust ecosystem. We'll also explore the various libraries and frameworks that game developers can use to streamline their development process. And to provide valuable insights, we'll touch on best practices and tips for Rust game development, as well as showcase successful games built using Rust.

Join us as we explore the vast and exciting world of popular Rust game engines. Let's get started!

Rust Game Engines - Bluebird Blog

What is Rust?

Rust was developed at Mozilla and is now an open-source project driven by a community of developers. It's a low-level language that provides programmers with greater control over the machine's hardware, memory allocation, and performance.

One of the key features of Rust is its memory safety. Rust's ownership and borrowing system provides developers with a way to write code that is safe at runtime, without requiring a garbage collector. This makes Rust an excellent choice for game development, where performance is essential and memory leaks can be disastrous.

Rust also has a strong type system that ensures source code correctness and prevents runtime errors. With its focus on performance and safety, Rust is becoming increasingly popular in industries that require high reliability, such as game development, systems programming, and embedded systems.

The Rise of Rust in Game Development

Rust has emerged as a favored language for game development due to its speed, safety, and efficient memory management capabilities. Developers are increasingly turning to Rust for its ability to deliver high-performance games with robust code that is less prone to bugs and crashes.

One of the key reasons for the rise of Rust in game development is its focus on performance. Rust's highly efficient memory management and low-level control allow developers to optimize their code and achieve faster execution speeds. This is crucial in the gaming industry, where seamless gameplay and smooth graphics are essential for an immersive experience.

Another factor contributing to Rust's popularity in game development is its emphasis on safety. Rust's strict ownership and borrowing system ensures that developers write code that is free from common memory errors such as null pointer dereferences and data races. This not only saves development time but also enhances the overall stability and reliability of games.

Rust Game Engines


A powerful and flexible game engine with a focus on multi-threading and data-oriented design.

A lightweight and user-friendly game engine that simplifies the development process for Rust games.

A game engine known for its stunning 3D graphics capabilities and advanced rendering techniques.

An engine ideal for creating 2D games in Rust, offering simplicity and ease of use.

A game engine that enables creative coding and the development of multimedia experiences in Rust.

As the popularity of Rust continues to rise, several game engines have been developed specifically for Rust game development. These engines, such as Amethyst, Bevy, Fyrox, Piston, and Nannou, provide developers with powerful tools and frameworks to create games efficiently and effectively.

Whether developers are looking to build 2D or 3D applications, there is a Rust game engine available to suit their specific needs. Each engine has its own unique features and strengths, enabling developers to bring their creative visions to life.

Introduction to 2D Game Engines in Rust

When it comes to creating 2D games using Rust, there are several game engines available that can help you achieve your goals. In this section, we'll introduce you to some of the top 2D game engines available, highlighting their features, performance, and ease of use.

Rust game Engines - Amethyst - Bluebird Blog


Amethyst is a data-driven game engine that uses a powerful ECS (Entity Component System) architecture. This engine provides a high-level API and excellent performance, making it a popular choice among Rust game developers. Additionally, Amethyst offers a wide range of tools for graphics, audio, input handling, and more, making it an all-in-one solution for game development.

Rust game Engines - GGEZ - Bluebird Blog


GGEZ is a lightweight game engine built on top of SDL2, providing a simple and easy-to-use API for 2D game development. This engine emphasizes ease of use, making it an excellent choice for beginners. With GGEZ, you can quickly get started on your game development journey without sacrificing performance or functionality.

Rust game Engines - Piston - Bluebird Blog


Piston is a modular game engine that provides a low-level API, giving developers full control over the game engine's inner workings. This engine is highly customizable, making it an excellent choice for developers with specific requirements. Piston is also actively maintained, with a strong community of contributors, ensuring ongoing support and updates.

These are just a few of the top 2D game engines available for Rust game development. Each engine has its own unique set of features, advantages, and disadvantages, so be sure to explore each one to find the best fit for your project.

Top 3D Game Engines in Rust

When it comes to 3D game development in Rust, there are several game engines that stand out. Let's take a look at some of the top options:


Amethyst engine is a fully-featured game engine that utilizes a data-driven and entity component system (ECS) architecture. It offers robust support for physics simulation, networking, and procedural generation, making it a popular choice for creating complex and realistic 3D games. Additionally, Amethyst's strong focus on performance optimization enables developers to create games that run smoothly across a wide range of platforms.


If you're looking to create visually stunning 3D games with Rust, Fyrox engine is an excellent game engine to consider. It supports advanced graphics features and provides a range of tools and libraries specifically designed for 3D game development. Fyrox offers high-performance rendering capabilities and efficient memory management, allowing developers to create immersive and realistic gaming experiences.


Bevy engine is another great choice for Rust game development due to its simplicity and flexibility. It prioritizes ease of use and provides a clean and intuitive syntax, making it ideal for beginners and experienced developers alike. Bevy engine offers a modular design, allowing developers to easily add or remove features as needed. With its fast performance and extensive community support, Bevy project is a suitable option for various game development projects.


GGEZ engine is a lightweight 2D game engine that also offers support for 3D game development. It provides a simple and easy-to-use API for graphics rendering, input handling, and audio playback, making it an ideal choice for beginners or those looking to create smaller 3D games. While it may not offer the same level of advanced features as some of the more complex engines, it makes up for it with its simplicity and accessibility.


Piston engine is a modular game engine that offers support for both 2D and 3D game development. It provides a set of low-level APIs for handling graphics, input, and audio, allowing for greater flexibility and customization. Piston also features a built-in game editor, making it easy to create and test levels and game mechanics. While it may require more technical know-how to use effectively, Piston's modular approach makes it a versatile and powerful engine.

These are just a few of the top 3D game engines available for Rust game development. Each offers its own unique strengths and weaknesses, so it's important to consider your specific game development needs when choosing an engine.

Rust Game Engines - Fyrox Engine - Bluebird Blog

Rust Game Engine Libraries and Frameworks

In addition to full-fledged game engines, Rust offers a plethora of libraries and frameworks that can supplement game development. These Rust game engine libraries and frameworks are designed to aid developers in creating games with ease.

1. Graphics Libraries and Frameworks

When it comes to graphics libraries and frameworks, Rust has several options available. Gfx is one of the most popular graphics libraries, providing developers with a low-level API for rendering graphics. This library offers flexibility and control that can be leveraged to optimize performance and create high-quality graphics. On the other hand, Amethyst is a game engine built in Rust that offers built-in support for graphics and rendering, as well as many other features. This engine allows developers to create complex 2D and 3D games with ease.

2. Input Handling Libraries and Frameworks

Another crucial aspect of game development is input handling. Rust has several libraries and frameworks that simplify this task. Gilrs is a popular cross-platform library that provides developers with a unified and straightforward interface for handling input events. Additionally, Piston is a modular engine for games written in Rust that offers support for multi-platform input handling, making it an excellent choice for game developers.

3. Audio Libraries and Frameworks

Audio is another essential aspect of game development that doesn't have to be a complex task. Rust offers several libraries and frameworks that make audio implementation a breeze. For instance, rodio is a library that provides a simple and cross-platform interface for playing sounds. If you're looking for a more advanced audio library, CPAL offers an API that allows developers to create and manipulate audio streams with ease.

4. Physics Libraries and Frameworks

Physical simulations are essential to creating realistic games. Rust offers several libraries and frameworks that make this task simple. NPhysics is a physics engine that enables developers to simulate rigid bodies, soft bodies, and other physical phenomena. For instance, rapier is a library that provides an easy-to-use and efficient 3D physics engine.

Rust game engine libraries and frameworks provide developers with a solid foundation to create games efficiently. By leveraging these libraries and frameworks, developers can focus on game logic and creativity rather than low-level implementation details.

Advantages of Using Rust Game Engines

Using Rust game engines in your game development projects provides numerous advantages that can enhance your game development process. The following are some of the key advantages of using Rust game engines:

  1. 1
    Unparalleled Speed: Rust game engines are known for their exceptional speed. Rust's low-level control allows developers to optimize their code, resulting in faster game performance. Additionally, Rust's efficient memory management enables games to run smoothly even on lower-end hardware.
  2. 2
    Memory Safety: Rust game engines are designed with memory safety as a top priority. Rust's ownership and borrowing system ensures that memory is managed efficiently and safely, preventing common errors such as null or dangling pointer references. This results in more stable and secure game development.
  3. 3
    Low-Level Control: Rust game engines provide developers with low-level control over their code, allowing for greater flexibility and customization. This level of control enables developers to optimize their code for specific hardware configurations and create more efficient game mechanics.
  4. 4
    Efficient Concurrency: Rust's concurrency model allows for efficient parallelization of code, making it easier to create complex game systems that can handle multiple tasks simultaneously. This results in more scalable games that can handle larger player bases and increasing complexity.

Overall, the benefits of using Rust game engines make them an excellent choice for game developers seeking to create high-performance, scalable, and secure games.

Getting Started with Rust Game Engines

If you're new to Rust game engines, we've got you covered. Rust game engines offer a powerful set of tools and functionalities for game development. Follow these steps to get started:


Step 1: Install Rust programming language

Rust game engines are built on top of Rust programming language; therefore, your first step is to install Rust. Head to the official Rust website and follow the installation guide for your operating system.


Step 2: Select an engine

There are various Rust game engines available, each with its unique set of features and capabilities. Amethyst, Piston, and ggez are popular choices. Choose an engine that aligns with your game

 development requirements.


Step 3: Set up the engine

Once you've selected an engine, follow the installation instructions to set it up. Check out the engine's documentation and community forums for guidance.


Step 4: Get coding

With Rust and the engine set up, it's time to start coding your game. Rust game engines offer low-level control and efficient concurrency, allowing you to build high-performance games. Check out the engine documentation and community resources to learn about the engine's functionalities and how to use them.


Step 5: Test and deploy

Once you've built your game, it's time to test it and deploy it. Rust game engines support various platforms, so make sure to test your game on all relevant platforms. Check out the engine's documentation for guidance on deploying your game.

Case Studies: Games Built with Rust Game Engines

Let's explore some examples of games that have been built using Rust game engines, showcasing the capabilities and strengths of this innovative technology. These games demonstrate how Rust game engines can provide an exceptional game development experience, delivering high-performance games that run smoothly on various platforms.

1. Veloren




Open-world RPG

A multiplayer open-world RPG built with the Amethyst game engine. With procedurally generated worlds, players can fight, craft, and build in a vast and dynamic world.

Veloren is a standout example of a game built using Rust game engines. This open-world RPG showcases the capabilities of the Amethyst engine, allowing players to immerse themselves in a vast, procedurally generated world. With its focus on multiplayer gameplay, Veloren demonstrates the potential of Rust game engines in creating engaging and social gaming experiences.

2. Citybound




City-building simulator

An innovative city-building simulator built entirely in Rust. Citybound showcases the power of Rust in creating complex simulations and games.

Citybound is another example of a game that has leveraged the benefits of Rust for its development. This city-building simulator is built entirely in Rust, demonstrating the language's efficiency and low-level control. Citybound showcases Rust's potential in creating complex simulations and pushing the boundaries of game development.

3. Disruptor Beam




Mobile game development

Disruptor Beam is a mobile game development company that has incorporated Rust into its development stack. With Rust's memory safety and performance benefits, Disruptor Beam has been able to create high-quality mobile games with optimized performance.

Rust Game Engines - Disruptor Beam - Bluebird Blog

Disruptor Beam is not a game, but rather a game development company that has embraced Rust for its mobile game development. The company has leveraged Rust's memory safety and performance benefits, allowing them to create high-quality mobile games with optimized performance. Disruptor Beam's use of Rust demonstrates its potential in mobile game development and highlights its versatility in different game genres.

These case studies demonstrate the unique strengths and capabilities of Rust game engines. From open-world RPGs to complex city-building simulators to mobile game development, Rust game engines provide an exceptional platform for game developers to create innovative and high-performance games.


What is Rust?

Rust is a systems programming language known for its memory safety and high performance.

Why is Rust becoming popular for game development?

Rust is becoming popular for game development due to its speed and safety. It offers fast performance, robust memory management capabilities, and a growing community of developers.

What are the benefits of using Rust for game development?

Rust offers benefits such as memory safety, concurrency, and a strong type system, making it an excellent choice for creating efficient and robust game engines.

What are some popular 2D game engines in Rust?

Some popular 2D game engines in Rust include Amethyst, ggez, and Tetra. These engines offer a range of features, performance, and ease of use.

Are there any 3D game engines available in Rust?

Yes, there are several 3D game engines available in Rust, including Amethyst, rg3d, and Bevy engine. These engines provide capabilities for rendering, physics simulations, and more.

Are there any Rust game engine libraries and frameworks?

Yes, in addition to full-fledged game engines, Rust also offers a variety of libraries and frameworks that can aid in game development. Some popular options include gfx-rs for graphics, winit for input handling, and rodio for audio.

What are some best practices and tips for Rust game development?

Best practices for Rust game development include optimizing performance, organizing code, and handling game assets efficiently. It is also important to consider concurrency and utilize Rust's strong type system.

Can you provide examples of successful games built with Rust?

Yes, there have been successful games built with Rust, such as "Veloren", an open-world voxel RPG, and "Amethyst", a data-oriented game engine. These case studies showcase the creative possibilities and advantages of using Rust for game development.

How does Rust compare to C and Go for game development?

When considering Rust for game development, it's useful to compare its features and capabilities with other programming languages like C and Go. Rust offers a unique blend of speed and safety, making it a compelling choice for game developers. However, each language has its strengths and areas of application.

Rust vs. C: C has been a staple in game development for decades, known for its speed and control over low-level system resources. However, Rust brings modern features such as memory safety and concurrency without sacrificing performance, which are critical in today's complex game development projects. For a detailed comparison, check out our article on Rust vs. C.

Rust vs. Go: Go, with its simplicity and efficient concurrency model, is another popular choice for certain types of game servers and backend services. However, Rust's zero-cost abstractions and focus on memory safety make it particularly suited for the performance-critical and resource-intensive nature of game development. For more insights into how Rust stacks up against Go, visit our comparison at Go vs. Rust.

Looking for more game engines? Please look at these:

1. Java Game Engines

2. JavaScript Game Engines

3. Python Game Engines

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