How can I become a hardware engineer in Game Dev Story

How can I become a hardware engineer in Game Dev Story


Game Dev Story is a popular mobile app that allows users to become game developers and experience the joys of building their own games. However, not all players are interested in coding or programming, and some may be curious about how they can become hardware engineers instead. In this article, we will provide a comprehensive guide on how to become a hardware engineer in Game Dev Story, including tips for optimizing your game’s performance and making it run smoothly on different devices.

  1. Understanding the basics of hardware engineering:

Before diving into the specifics of becoming a hardware engineer in Game Dev Story, let’s first explore what hardware engineering entails. Hardware engineers design, test, develop, and maintain physical electronic devices such as computers, mobile phones, and game consoles. They are responsible for ensuring that these devices run smoothly, efficiently, and safely.

  1. Building your game’s hardware:

Now that we have a basic understanding of what hardware engineering is, let’s see how this applies to Game Dev Story. When building your game in the app, you will be given a set of hardware options such as CPU, RAM, GPU, and storage. These options determine the performance and capabilities of your game on different devices.

To become a hardware engineer in Game Dev Story, you need to understand how these options work together and how they impact your game’s performance. You should experiment with different combinations of hardware and test your game on various devices to see how it runs.

  1. Optimizing your game’s performance:

Once you have a good understanding of your game’s hardware, you can start optimizing its performance. Here are some tips for doing this:

a. Reduce the number of draw calls: A draw call is a request to the graphics card to render a specific object or texture on the screen. The more draw calls your game has, the slower it will run. Try to reduce the number of draw calls by combining textures and using LOD (level of detail) textures.

b. Use efficient algorithms: Efficient algorithms are ones that use as few resources as possible while still achieving the desired result. For example, if you are implementing a collision detection system, use a bounding box algorithm instead of a bounding sphere algorithm.


c. Minimize texture loading times: Texture loading times can significantly impact your game’s performance. Try to minimize texture loading times by using compressed textures and reducing the number of textures in your game.

d. Optimize code for parallel processing: Many modern devices have multiple CPU cores that can perform tasks simultaneously. Try to optimize your code for parallel processing to take advantage of these resources and improve your game’s performance.

  1. Building a cross-platform game:

If you want to reach as many players as possible, it’s essential to build a cross-platform game that runs smoothly on different devices and operating systems. Here are some tips for doing this:

a. Use platform-specific APIs: Each platform has its own set of APIs that allow developers to interact with the device’s hardware and software. By using these APIs, you can optimize your game’s performance for each platform.

b. Implement dynamic resolution scaling: Dynamic resolution scaling allows your game to adjust its graphics resolution based on the device’s capabilities. This ensures that your game looks good on all devices while also reducing load times.

c. Test your game on different devices: Before releasing your game, it’s crucial to test it on as many devices and operating systems as possible. This will help you identify any performance issues and ensure that your game runs smoothly on all platforms.


Becoming a hardware engineer in Game Dev Story can be a rewarding experience for developers who want to learn more about the inner workings of physical electronic devices. By understanding how hardware options impact your game’s performance, optimizing your game’s code for parallel processing, and building a cross-platform game, you can create a game that runs smoothly on all devices. Remember to experiment with different hardware combinations, reduce the number of draw calls, use efficient algorithms, and minimize texture loading times. With these tips in mind, you’ll be well on your way to becoming a successful hardware engineer in Game Dev Story.


Q: How do I know which hardware options are best for my game?

A: To determine the best hardware options for your game, experiment with different combinations and test your game on various devices. You should also consider the target audience for your game and their device preferences.

Q: Can I optimize my game’s performance without changing its code?

A: Yes, there are many ways to optimize your game’s performance without changing its code, such as reducing the number of draw calls, using efficient algorithms, and minimizing texture loading times.

Q: What platforms should I build my game for if I want to reach the most players?

A: To reach the most players, you should build your game for multiple platforms, including iOS, Android, and consoles such as PlayStation 4 and Xbox One.