This year’s Gamescom 2024 in Cologne, Germany, provided proof of the gaming industry’s astounding growth. Our team was thrilled to have a chance to attend this event, which showcased the latest in gaming and gave us a glimpse into the future of the industry. Gamescom 2024 was a record-breaking conference, with over 335,000 guests from about 120 nations, making it one of the world’s largest and most international gaming gatherings. This year’s showcase had a considerable rise in attendance — nearly 15,000 people over the previous year. Gamescom 2024 introduced new hardware advances used for the next generation of video games. Improvements in CPUs and video cards, particularly from big companies in the industry like AMD and NVIDIA, are pushing the boundaries of what is feasible for games in terms of performance and graphics. For example, NVIDIA introduced the forthcoming GeForce RTX series, which promises unprecedented levels of immersion and realism. Not to be outdone, AMD has introduced a new series of Ryzen processors designed to survive the most extreme gaming settings. These technological advancements are critical as they allow video game developers to create more complex and visually stunning games, particularly for virtual reality. As processing power increases, virtual reality is reaching new heights. We saw numerous VR-capable games at Gamescom that offer players an unparalleled level of immersion. Being a VR/AR development company, we were excited to watch how technology was evolving and what new possibilities it was bringing up. The video game called “Half-Life: Alyx” has set a new standard, and it’s clear that VR is no longer a niche but a growing segment of the gaming market. Gamescom’s format proved its strength, as indicated by the fact that its two days were run in two formats. Gamescom stands out from other games exhibitions or conventions by being both a business and consumer show. This dual format enables the developers to collect feedback on their products immediately. This is especially so when meeting prospective clients during a presentation or when giving a demonstration to gamers, the response elicited is very helpful. Rarely does anyone get a chance to witness the actual implementation and real-world effect of what they have done.

Introduction The World of Artificial Intelligence (AI) and Its Application in Content Creation for RPG Games Recently, the world of IT technology has been actively filled with various iterations of artificial intelligence. From advanced chatbots that provide technical support to complex algorithms aiding doctors in disease diagnosis, AI’s presence is increasingly felt. In a few years, it might be hard to imagine our daily activities without artificial intelligence, especially in the IT sector. Let’s focus on generative artificial intelligence, such as TensorFlow, PyTorch, and others, which have long held an important place in software development. However, special attention should be given to the application of AI in the video game industry. We see AI being used from voice generation to real-time responses. Admittedly, this area is not yet so developed as to be widely implemented in commercially available games. But the main emphasis I want to make is on the creation and enhancement of game content using AI. In my opinion, this is the most promising and useful direction for game developers. The Lack of Resources in Creating Large and Ambitious RPG Games and How AI Can Be a Solution In the world of indie game development, a field with which I am closely familiar, the scarcity of resources, especially time and money, is always a foremost challenge. While artificial intelligence (AI) cannot yet generate money or add extra hours to the day (heh-heh), it can be the key to effectively addressing some of these issues. Realism here is crucial. We understand that AI cannot write an engaging story or develop unique gameplay mechanics – these aspects remain the domain of humans (yes, game designers and other creators can breathe easy for now). However, where AI can truly excel is in generating various items, enhancing ideas, writing coherent texts, correcting errors, and similar tasks. With such capabilities, AI can significantly boost the productivity of each member of an indie team, freeing up time for more creative and unique tasks, from content generation to quest structuring. What is Artificial Intelligence and How Can it be Used in Game Development For effective use of AI in game development, a deep understanding of its working principles is essential. Artificial intelligence is primarily based on complex mathematical models and algorithms that enable machines to learn, analyze data, and make decisions based on this data. This could be machine learning, where algorithms learn from data over time becoming more accurate and efficient, or deep learning, which uses neural networks to mimic the human brain. Let’s examine the main types of AI Narrative AI (OpenAI ChatGPT, Google BERT): Capable of generating stories, dialogues, and scripts. Suitable for creating the foundations of the game world and dialogues. Analytical AI (IBM Watson, Palantir Technologies): Focuses on data collection and analysis. Used for optimizing game processes and balance. Creative AI (Adobe Photoshop’s Neural Filters, Runway ML): Able to create visual content such as textures, character models, and environments. Generative AI (OpenAI DALL-E, GPT-3 and GPT-4 from OpenAI): Ideal for generating unique names, item descriptions, quest variability, and other content. By understanding the strengths and weaknesses of each type of AI, developers can use them more effectively in their work. For example, using AI to generate original stories or quests can be challenging, but using it for correcting grammatical errors or generating unique names and item descriptions is more realistic and beneficial. This allows content creators to focus on more creative aspects of development, optimizing their time and resources. An Overview of the Characteristics of Large Fantasy RPG Games and Their Content Requirements In large fantasy RPG games, not only gameplay and concept play a pivotal role, but also the richness and variability of content – spells, quests, items, etc. This diversity encourages players to immerse themselves in the game world, sometimes spending hundreds of hours exploring every nook and cranny. The quantity of this content is important, but so is its quality. Imagine, we offer the player a relic named “Great Heart” with over 100 attribute variations – that’s one approach. But if we offer 100 different relics, each with a unique name and 3-4 variations in description, the player’s experience is significantly different. In AAA projects, the quality of content is usually high, with hundreds of thousands of hours invested in creating items, stories, and worlds. However, in the indie sector, the situation is different: there’s a limited number of items, less variability – unless we talk about roguelikes, where world and item generation are used. A typical feature of roguelikes is the randomization of item attributes. However, they rarely offer unique generation of names or descriptions; if they do, it’s more about applying formulas and substitution rules, rather than AI. This opens new possibilities for the use of artificial intelligence – not just as a means of generating random attributes, but also in creating deep, unique stories, characters, and worlds, adding a new dimension to games. Integrating AI for Item Generation: How AI Can Assist in Creating Unique Items (Clothing, Weapons, Consumables). One of the practical examples of using AI is creating variations based on existing criteria. Why do I consider this the best way to utilize AI? Firstly, having written the story of your game world, we can set limits for the AI, providing clear input and output data. This ensures a 100% predictable outcome from AI. Let’s examine this more closely. When talking about the world’s story, I mean a few pages that describe the world, its nature, and rules. It could be fantasy, sci-fi, with examples of names, unique terminology, or characteristic features that help AI understand the mood and specifics of the world. Here is an excerpt from the text I wrote for my game world. The Kingdom of Arteria is an ancient and mysterious realm, shrouded in secrets and imbued with a powerful form of dark magic. For centuries, it has been ruled by Arteon the First, a wise and just monarch whose benevolence has brought peace and prosperity to his…

Immersive technologies, such as virtual reality and augmented reality, rely heavily on artificial intelligence. Through AI, these experiences are made interactive and smart, providing data-based insights while also enabling personalization. In this article, we will follow the evolution of immersive technologies in relation to AI, make predictions regarding its future development and bring forth some opinions from experts who explore this area. Evolution of AI in VR, MR, and XR The journey of AI in VR, MR and AR technologies has been marked by significant milestones. As we have observed, the improvements of AI in immersive technologies have been evidenced by a number of important milestones, starting with the early integration of AI-driven avatars and reaching the current practice of deep learning for real-time environment adaptation. Therefore, let’s envision what we should expect in the upcoming days from AI in the VR/MR/AR field and what experts believe in the approach. Future of AI in VR, MR, and XR The IEEE AIxVR 2024 conference was held in January 2024. There were experienced experts and people with the most innovative ideas coming together to talk about how artificial intelligence has reached virtual and augmented reality. This event was made up of completely revolutionary discussions about virtual reality and all the other AI technologies that have really progressed. There were talks from keynote speakers, research presentations, and interactive sessions, showing AI as the source of these enhancements: realistic immersive experiences, exclusive content, and personalized stuff. One of the most remarkable episodes of the event was the keynote address of Randall Hill, Jr., an important personality in the AI and immersive technologies world. Hill was showing off the change that artificial intelligence has brought to virtual reality. He said: “Our journey to building the holodeck highlights the incredible strides we’ve made in merging AI with virtual reality. The ability of AI to predict and adapt to user behavior in real-time is not just a technological advancement; it’s a paradigm shift in how we experience digital worlds.” Another conference, Laval Virtual 2024, was also remembered for the impressive performance of Miriam Reiner, owner and founder of VR/AR and Neurocognition Laboratory at Technion, who was presenting the speech “Brain-talk in XR, the synergetic effect: implications for a new generation of disruptive technologies”. Source: Photo by Laval Virtual from X Miriam Reiner shared an insightful quote at the IEEE AIxVR 2024 conference, emphasizing the transformative potential of AI in VR and AR. She stated: “The synergetic effect of brain-computer interfaces and AI in XR can lead to a new generation of disruptive technologies. This integration holds immense potential for creating immersive experiences that respond seamlessly to human thoughts and emotions.” Statistical data, in particular, provides a summary of the assumptions regarding the use of AI in immersive technologies. A notable point from a recent market analysis is that the worldwide XR market will increase by almost $23 billion, growing from $28.42 billion in 2023 to $52.05 billion by 2026, due to the popularization of next-generation smart devices and significant advancements in AI and 5G technologies. A report by MarketsandMarkets foresees the development of the AI segment in XR, projecting the market to reach $1.8 billion by 2025. This indicates that the expansion of AI in creating more interactive and personalized immersive experiences is becoming a major trend. Conclusion AI adds certain features in VR, MR, and AR solutions, such as an improved user experience, higher-quality interactions, smarter content creation, advanced analytics, and enhanced real-world connections. It significantly transforms the way we perceive immersive technologies.