The Future of Game Development

Lucas Jaggernauth
4 min readFeb 23, 2023

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A Paradigm Shift towards Procedural Generation and LLMs

As video games have evolved, the demand for games with nonlinear stories has grown. The game development industry has been working on this for years, but the creation of ChatGPT and the widespread availability of LLMs has the potential to revolutionize the way we experience video games. In this article, we will explore how LLMs can be utilized to create personalized video game experiences that will take us beyond the linear stories of the past and into the limitless world of future.

Introduction

The video game industry aims to provide the best experience to players. The advent of ChatGPT and Large Language Models (LLMs) has expanded the possibilities for game development. ChatGPT has been a game-changer in the realm of LLMs, reaching one million active users within 2 days of its launch and now serving over 100 million active users. Companies like Microsoft are already integrating this technology into their services, exploring the possibilities that LLMs offer in creating interactive experiences. The unrealized applications of LLMs in the video game industry are massive, with the potential to create personalized gaming experiences that were previously unimaginable. Games will be able to generate environments, characters, and even worlds that are unique and personalized, redefining the idea of non-linear video games.

Large Language Models (LLMs)

In simple terms, LLMs are large machine learning models that can process vast amounts of text and produce human-like responses to a given prompt. ChatGPT is a popular example of LLMs and has revolutionized various industries, including journalism, customer service, and even search on the Internet.

For those that have not yet tried ChatGPT, it is available here.

Text-Based Video Games

In the video game industry, LLMs have the potential to transform game development in various ways. For instance, they can be utilized to generate creative story lines, provide voice-activated gameplay, and create personalized characters based on player preferences. With LLMs, game developers can unlock new levels of innovation and provide immersive gaming experiences that were previously unattainable.

In fact, ChatGPT is already being used to create text-based video games. It generates potential actions for users based on the prompt they entered. As ChatGPT continues to evolve, we can expect to see even more advanced text-based games with more diverse gameplay options.

Using ChatGPT to Create Text-Based Games

The Power of Procedural Generation

World Generation

In video games, procedural generation is the process of using algorithms to generate game content and environments automatically. By doing so, game developers can ensure the users received a unique experience every time they play a game. For example, Minecraft, one of the most well-known games using procedural generation, creates entirely new worlds with biomes, caves, and villages. No Man’s Sky procedurally generates an entire universe with 18 quintillion planets. Borderlands uses procedural generation to create millions of unique weapons. However, procedural generation has been mostly limited to environments and objects.

Current procedural generation algorithms have been criticized for being too repetitive, creating the a different world with the same overall theme. This eventually results in gameplay that is monotonous. With LLMs, however, game developers can overcome the limitations of current procedural generation algorithms and provide entirely new levels of complexity in game development. These models can create worlds that are unique and personalized, making each player’s gaming experience unique.

Imagine a new world generated by LLMs, complete with an elaborate history and complex social hierarchy. This world could be populated with intelligent NPCs with unique backstories and personalities that respond in real-time to the player’s actions and conversations. No two playthroughs would be the same. By utilizing LLMs, game developers can create truly immersive and interactive gaming experiences, allowing the players to feel like they are a part of the game’s world.

Character Generation

Procedurally generating characters is a much more difficult task, requiring a higher level of complexity not present in generating environments or objects. Currently, characters in video games are hardcoded, and their actions and personalities are entirely one-dimensional. These NPCs (non-playable characters) usually do the same thing on a daily basis and have hardcoded conversation paths.

However, with LLMs, characters can become much more complex. LLMs would be able to provide characters with a unique backstory, more complex interactions, and even the freedom to converse with players. Games will be able to adapt to a player’s gameplay style, dynamically responding to a player’s actions and decisions, introducing an entirely new level of complexity in video games. By incorporating LLMs, video game developers can break the limitations of current hardcoded characters, creating new possibilities for the future of video game development.

Conclusion

The future of game development is rapidly evolving, and advent of ChatGPT and the new widespread availability of LLMs have opened up new possibilities for creating immersive, personalized gaming experiences that were once unimaginable. Through the use of LLMs, games will be able to create unique worlds and characters with interactive dialogues.

The possibilities for LLMs in game development are endless, and with their continued advancement, we can expect new and exciting applications in game development in the future.

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