Video game controller on a table in front of blurred TV

Artificial Intelligence in Video Games: A Guide

Published:

It's no secret that artificial intelligence (AI) is quickly transforming the landscapes of many industries. In addition, artificial intelligence in video games has existed for quite some time. In recent years, though, rule-based systems, machine learning, and AI generation innovations have enhanced playability and gameplay in ways never thought possible. 

If you've been thinking about a video game design or development career, AI will almost certainly be a part of your everyday work. Understanding AI's role in video games as we know them today is crucial.

Exploring the Role of AI in Video Game Development 

The use of AI in video game design and development is changing how video games are created and how players interact with them. 

How AI Shapes the Future of Game Design 

In just the past few years, AI has transformed numerous aspects of video game development. From making the player experience more interactive to automatically generating new game content and assets, AI now influences almost every aspect of the game development process, which is only likely to continue. 

The Impact of AI on Game Mechanics and Player Experience 

There is also no denying the impact that AI has had on overall game mechanics and the player experience. Thanks to generative AI and similar innovations, new game assets can be automatically created and incorporated into games seamlessly. Meanwhile, players can customize their gaming experiences more readily than ever, resulting in a better game and higher satisfaction levels. 

The Evolution of Artificial Intelligence in Gaming 

Although AI has become a buzzword in recent years, it has been used in video game design and development for many years. 

From Simple Algorithms to Complex Behavior Trees

Since the 1950s, AI technology has been used to create opponent characters that could compete against humans using simple algorithms in games such as chess and tic-tac-toe. Over time, this technology became more advanced, and today, complex behavior trees are used to make non-playable characters more interactive and realistic than ever thought possible. 

AI in Video Game: A Milestone History 

As AI technology continued to advance, so did its application in video game design and development. In the 1990s, advancements like finite state machines were used to make characters more realistic. By the 2000s, natural language processing (NLP) was starting to pick up steam and was being used in the video game world to make players more interactive. 

Boy planing a video game on desktop computer

Understanding Different Types of AI Used in Games 

Various types of AI are used in video games today, including rule-based systems, machine learning, and procedural content generation. 

Rule-Based Systems and Their Applications 

Rule-based systems are computer systems that utilize a set of pre-written rules to solve problems, analyze data, and make decisions. These can be especially useful in video game design for testing and modifying gaming code in real-time. 

Machine Learning and Adaptive Gameplay 

Machine learning is also being used more frequently to create immersive and engaging gaming experiences. Specifically, it can be used to make non-playable characters (NPCs) more realistic and interactive over time. 

Procedural Content 

Generation procedural content generation (PCG), which allows for the automatic creation of new content for video games. This includes the generation of new terrain, characters, items, and even narratives to enhance the gaming experience. 

Benefits of Integrating AI Into Video Games 

Utilizing AI in video games benefits both game designers and developers, as well as gamers. 

Enhancing Game Realism and Dynamics 

Artificial intelligence makes it possible to achieve a greater sense of realism in games than ever thought possible. Designers and developers can use AI to automatically generate such game content as terrain, worlds, and characters that make games more realistic, interactive, and dynamic. This further improves the player experience. 

Personalizing Player Experience Through AI 

AI allows for customization of the player experience in ways that were not previously possible. Not only can players personalize their characters/avatars to a higher degree than ever before, but other AI innovations make it possible to tailor entire gaming experiences based on a player's actions and preferences. 

Challenges in AI Game Development 

Of course, with any new technology comes some inherent challenges. Video game designers and developers have encountered some notable obstacles when it comes to incorporating AI into video games. 

Balancing Complexity and Playability 

One challenge is balancing the complexity introduced by AI and the overall playability and gaming experience. AI gaming content can be extremely realistic and complex, sometimes to the point of detracting from the player experience. Designers and developers must be mindful of this in their work. 

Ethical Considerations in AI Implementation 

The use of AI in video games also presents some inherent ethical considerations, including those related to privacy and data security. Because AI in gaming often requires large amounts of player data to be collected, game developers need to ensure that data is stored securely and that data collection and data mining practices are shared transparently with players. 

 

Female video game developer building game on desktop computer

AI's Role in Game Testing and Quality Assurance 

In addition to creating new game assets and entire worlds, AI can also be a valuable tool for game testing and quality assurance. 

Automated Testing and Bug Detection 

AI, especially in rule-based systems, is useful for testing new game components and detecting bugs or glitches. This automated testing saves developers time and increases the accuracy and efficiency of bug detection. 

Using AI to Improve Game Balance 

Likewise, AI technology can be used to simulate gameplay and determine areas where players are most likely to get stuck. This knowledge allows game developers to strike a better balance between difficulty and fairness in the gaming experience. 

Preparing for a Career in AI-Driven Game Development 

AI will drive the future of video game design and development, so those interested in entering this field must be prepared to work confidently with AI tools and resources. 

Essential Skills and Knowledge for Aspiring Developers 

Aspiring game developers need to possess a number of technical skills and core competencies to prepare them for successful careers. This includes the ability to use video game development and AI tools proficiently, as well as programming languages. Meanwhile, the next generation of game developers will benefit from having solid communication and problem-solving skills, especially when it comes to working with other gaming professionals. 

How an Online Bachelor's Degree in Game Development Can Help 

According to the U.S. Bureau of Labor Statistics (BLS), most entry-level software developers, including game developers, need a minimum of a bachelor's degree in a related field. Having a bachelor's degree in game development can build the foundation of skills and expertise required to tackle the challenges of the job while adapting to future changes and innovations. 

Pursue a Bachelor's in Game Development

Only time will tell what the future will hold for artificial intelligence in video games. However, if the past few years are any indication of future trends, then plenty of exciting innovations are likely just around the corner. 

Interested in being part of the future of game design and development? If so, then it may be time to pursue your bachelor's degree in game development from Champlain College Online. This program can be completed entirely online so you can earn your degree at your own pace. 

Reach out to request more information or get started with your online application today.

FAQs

Explore answers to some of the most commonly asked questions about AI in gaming below. 

Generative AI has several potential applications in gaming that can enhance and even personalize the overall experience. For example, generative AI is regularly used for character design and even character customization. In some cases, it can even be used in video game testing to identify areas of the game that may need improvement.

There are many video games on the market today that use AI to control characters and even Goal Oriented Action Planning (GOAP). Which video game uses the most advanced AI is a matter of opinion, but some might argue that Red Dead Redemption 2 and StarCraft 2 are top contenders in this realm due to their AI-powered NPCs and other AI applications. 

AI in gaming is important because it's transforming the way video games are designed, developed, played, and experienced. For instance, game designers can use AI to learn more about player behavior and improve gaming experiences. Meanwhile, AI can also automate aspects of the game design and development process, which can free up valuable time and resources.

The video game industry could see many AI advancements in the next decade or so. These include more personalized gameplay experiences, such as the ability to participate in interactive narratives. AI advancements are also likely to lead to more realistic worlds and interactions between characters and their environments.

If you're interested in using AI to design and develop video games, then you should become proficient in the use of common gaming AI and machine learning tools. Some of the most commonly used tools and platforms among designers and developers today include Charisma, Inworld AI, and Rosebud. Pursuing a formal degree in video game design or development can be a great way to gain the foundational skills and knowledge that you need to keep up with these changing technologies. 

Related Programs

Download a Program Guide

Learn what you can expect from our online B.S. in Game Development program.

Sunset over Lake Champlain from Champlain College campus in Burlington, Vermont

Download Program Guide

I acknowledge that, by clicking the "submit" button, I am giving my express written consent to Champlain College and its representatives to contact me about educational opportunities via email, text, or phone, at the phone number above, including my mobile phone, using an automatic dialer, or pre-recorded message. Message and data rates may apply. I understand that my consent is not a requirement for enrollment, and I may withdraw my consent at any time.