Connect with us
Get exclusive access to the iGaming Trends Report 2025 for free – a data-driven analysis designed to give forward-thinking leaders the insights needed to stay ahead.

Gaming

GIST Scientists Develop Model that Adjusts Videogame Difficulty Based on Player Emotions

Published

on

Reading Time: 2 minutes
Appropriately balancing a videogame’s difficulty is essential to provide players with a pleasant experience. In a recent study, Korean scientists developed a novel approach for dynamic difficulty adjustment where the players’ emotions are estimated using in-game data, and the difficulty level is tweaked accordingly to maximize player satisfaction. Their efforts could contribute to balancing the difficulty of games and making them more appealing to all types of players. 
 
Difficulty is a tough aspect to balance in video games. Some people prefer videogames that present a challenge whereas others enjoy an easy experience. To make this process easier, most developers use ‘dynamic difficulty adjustment (DDA).’ The idea of DDA is to adjust the difficulty of a game in real time according to player performance. For example, if player performance exceeds the developer’s expectations for a given difficulty level, the game’s DDA agent can automatically raise the difficulty to increase the challenge presented to the player. Though useful, this strategy is limited in that only player performance is taken into account, not how much fun they are actually having.
In a recent study published in Expert Systems With Applications, a research team from the Gwangju Institute of Science and Technology in Korea decided to put a twist on the DDA approach. Instead of focusing on the player’s performance, they developed DDA agents that adjusted the game’s difficulty to maximize one of four different aspects related to a player’s satisfaction: challenge, competence, flow, and valence. The DDA agents were trained via machine learning using data gathered from actual human players, who played a fighting game against various artificial intelligences (AIs) and then answered a questionnaire about their experience.
Using an algorithm called Monte-Carlo tree search, each DDA agent employed actual game data and simulated data to tune the opposing AI’s fighting style in a way that maximized a specific emotion, or ‘affective state.’ “One advantage of our approach over other emotion-centered methods is that it does not rely on external sensors, such as electroencephalography,” comments Associate Professor Kyung-Joong Kim, who led the study. “Once trained, our model can estimate player states using in-game features only.
The team verified—through an experiment with 20 volunteers—that the proposed DDA agents could produce AIs that improved the players’ overall experience, no matter their preference. This marks the first time that affective states are incorporated directly into DDA agents, which could be useful for commercial games. “Commercial game companies already have huge amounts of player data. They can exploit these data to model the players and solve various issues related to game balancing using our approach,” remarks Associate Professor Kim. Worth noting is that this technique also has potential for other fields that can be ‘gamified,’ such as healthcare, exercise, and education.
This paper was made available online on June 3, 2022 and will be published in Volume 205 of the journal on November 1, 2022.
Let us hope this study paves the way to games that any type of player, whether hardcore or casual, can enjoy!
Continue Reading
Advertisement
Click to comment

Gaming

THE BATTLE OF POLYTOPIA RELEASES NEW AQUARION SPECIAL SKIN IN LATEST UPDATE

Published

on

Reading Time: < 1 minute

Midjiwan, the award-winning independent studio behind The Battle of Polytopia has today released a new Aquarion Special Skin, additional language options and balance updates to the recently reworked Aquarion tribe. Players will dive deep into the Ritiki Marshlands encountering a lost Aquarion outpost with the new skin known as “The Forgotten”.

Long ago, when the Aquarion Empire vanished beneath the waves. One remote outpost in the swampy atolls lost all contact, leading its inhabitants to believe they were the last of their kind. This forgotten tribe evolved in isolation, adapting to the marshy landscapes with squid-like appendages and unique abilities to command the swamp and its creatures.

Using the unique abilities of “The Forgotten”, players can build on water, summon giant squids, create speed enhancing bubbles, ride crocodiles, tame toads, and traverse their marshy terrains with ease.

In addition, the latest update to the game now offers expanded language options: Hindi, Indonesian, Malay, Polish, Thai, Turkish & Vietnamese.

Christian Lövstedt, CEO of The Battle of Polytopia, commented: “I feel that this skin is one of the best we’ve created and has quickly become my personal favourite. Additionally, we have added Bubble Tech to the Aquarion Waterways, making that tribe even greater. With expanded language options and new gameplay mechanics, we’re inviting players to dive into the rich lore and strategy that make the Battle of Polytopia truly special.”

To celebrate the launch of the new update, Midjiwan hosted an exclusive livestream event, offering fans a unique look behind the scenes, live gameplay, and discussions with the development team – the livestream is available to watch now: The Forgotten livestrea m by Midjiwan.

Continue Reading

Conferences in Europe

Gamecity Hamburg connects Decision Makers from International Studios with new “Portside Game Assembly” Conference Format

Published

on

Reading Time: 2 minutes

Gamecity Hamburg announces the premiere of the “Portside Game Assembly” (PSGA) for June 27, 2025. The new B2B conference format focuses on networking and the exchange of learnings between leading international indie game studios. Portside Game Assembly enables studio heads and decision-makers to exchange knowledge in a confidential setting in extraordinary locations of Hamburg, around the harbor – and on the water.

“The idea for Portside Game Assembly was born out of conversations with studio heads and managers from Hamburg and around Europe. Anyone navigating an indie studio through the games market benefits greatly from exchanging learnings with other decision-makers facing similar challenges. With a curated guest list and a focus on impulse talks and roundtables, PSGA will offer studio leads contacts and discussions which are highly relevant to their work and current developments in the industry,” explains Margarete Schneider, Project Manager at Gamecity Hamburg.

“The heart of PSGA is the conference, which will be held on a ship sailing through the Hamburg harbor and to which we welcome attendees from all over Europe and beyond. The conference will be complemented by a networking brunch and two evening events, which invite PSGA participants to meet the vibrant and diverse Hamburg games scene,” adds Dennis Schoubye, Head of Gamecity Hamburg.

The conference program for decision-makers at game studios

On June 27, 2025, the first Portside Game Assembly will kick off with a networking brunch.

Afterwards, the studio managers and decision makers will enter the conference ship, which offers three decks for keynote speeches, roundtables and networking, including a cruise through the famous Hamburg harbor.

Studio managers and decision-makers from the following studios are already attending:

  • bippinbits (Dome Keeper, PVKK: Planetenverteidigungskanonenkommandant) / Germany
  • Ghost Ship Publishing (Deep Rock Galactic) / Denmark
  • Indoor Astronaut (Unrailed 1 & 2) / Switzerland
  • Landfall Games (Content Warning, Totally Accurate Battle Simulator) / Sweden
  • mooneye studios (Lost Ember) / Germany
  • Maschinen-Mensch (Curious Expedition 1 & 2, Mother Machine, Codecks) / Germany
  • Overhype Studios (Battle Brothers, Menace) / Germany
  • Rockfish Games (Everspace 1 & 2) / Germany
  • Torpor Games (Suzerain) / Germany

Leads and executives from established indie game studios can register to take part in the Portside Game Assembly via our registration form.

Networking events as part of the Portside Game Assembly

The evening closing event “Games Industry Party” brings conference guests and other members of the games industry together for networking with cool drinks and snacks. Tickets for the Indie Networking Brunch and the Games Industry Party are available separately for non-conference attendees and will go on sale at a later time.

On the evening before, June 26, 2025, there will be an “Opening Mixer” with a panoramic view over Hamburg’s famous St. Pauli district in the Astra Tower, at Bytro Labs office. Portside Game Assembly participants and contacts from the games industry in Hamburg will be invited.

Registration for studios and participants

The conference itself is aimed exclusively at studio managers and decision-makers from internationally successful indie game studios. To enable a curated selection of participants, there will be no direct ticket sales, but studios can register for participation here: registration form.

The conference ticket includes the Opening Mixer event the evening before, access to the Networking Brunch, the main Conference and the Games Industry Party for a total of 189 euros.

Continue Reading

Asia

Nazara integrates with ONDC Network to Launch “gCommerce” in India, Unlocking a new era of In-Game Monetization

Published

on

Reading Time: 2 minutes

Nazara Technologies Limited, a leading diversified gaming and sports media platform, and Open Network for Digital Commerce (ONDC) are proud to announce their integration to launch “gCommerce” – an innovative in-game monetization platform that seamlessly integrates e-commerce within games.

The integration aims to address a persistent challenge for Indian game developers: low in-app purchase (IAP) conversion rates and poor yields from advertising. Through gCommerce, Nazara and ONDC Network are reimagining game monetization by leveraging India’s thriving e-commerce landscape and providing developers with new, scalable revenue streams.

This strategic integration will allow game developers to monetize through an affiliate revenue-sharing model, earning a commission on every successful transaction initiated by players through the gCommerce platform.

Creating Value for Developers and Gamers

ONDC Network’s expertise in creating an open, interoperable network for digital commerce will enable Nazara’s gCommerce platform to connect with a wide range of sellers across more than 10 categories, ensuring a rich diversity of product offering for gamers. This integration enhances the user experience by allowing them to make informed purchases while they continue their gaming journey.

“We are excited to announce the upcoming launch of gCommerce by Nazara via integration with the ONDC Network, as it represents a significant step forward in our mission to empower game developers with effective and innovative monetization solutions,” said Nitish Mittersain, CEO of Nazara Technologies. “We are not only creating new revenue opportunities for developers but also enriching the overall experience for our gamers.”

T Koshy, CEO of ONDC, added, “Nazara coming on ONDC Network to launch gCommerce is a testament to the versatility of the Network in supporting various industries and use cases. By bringing e-commerce into the gaming ecosystem, we are paving the way for a seamless blend of entertainment and shopping that adds value for players, developers, and the broader digital commerce network.”

The gCommerce platform is currently in soft launch and will be rolled out to game developers starting Q1, FY26.

Continue Reading
Advertisement
Alpha Affiliates
Advertisement

EveryMatrix

Advertisement

Launch your iGaming business swiftly and effortlessly with our comprehensive turnkey solutions

Trending (Top 7)

EuropeanGaming.eu is a premier online platform that serves as a leading information hub for the gaming and gambling industry. This industry-centric media outlet reaches over 200,000 readers monthly, providing them with compelling content, the latest news, and deep-dive insights.

Offering comprehensive coverage on all aspects of the gaming sector, EuropeanGaming.eu includes online and land-based gaming, betting, esports, regulatory and compliance updates, and technological advancements. Regular features encompass daily news articles, press releases, exclusive interviews, and insightful event reports.

The platform also hosts industry-relevant virtual meetups and conferences, and provides detailed reports, making it a one-stop resource for anyone seeking information about operators, suppliers, regulators, and professional services in the European gaming market. The portal's primary goal is to keep its extensive reader base updated on the latest happenings, trends, and developments within the gaming and gambling sector, with an emphasis on the European market while also covering pertinent global news. It's an indispensable resource for gaming professionals, operators, and enthusiasts alike.

Contact us: [email protected]

Editorial / PR Submissions: [email protected]

Copyright © 2015 - 2024 - European Gaming is part of HIPTHER. Registered in Romania under Proshirt SRL, Company number: 2134306, EU VAT ID: RO21343605. Office address: Blvd. 1 Decembrie 1918 nr.5, Targu Mures, Romania

We are constantly showing banners about important news regarding events and product launches. Please turn AdBlock off in order to see these areas.