Group items tagged

Abstract: "Video games that customize to a player's experience level and abilities have the potential to allow a broader range of players to become engaged and maintain interest as they progress in experience level. A game that uniquely customizes the player's experience could attract additional demographics to gaming, which will result in a distinct edge in marketability and potential revenue. This thesis examines a subsection of adaptive gaming systems from the perspective of identifying game factors that alter the level of difficulty. Our focus is to provide a solution useful to both research and commercial gaming communities by developing a system that simulates results offline yet can be integrated into online play. While online performance is the main goal of an adaptive system, the offline simulation provides several benefits. Offline simulation allows the elimination of insignificant factors from inclusion in the training and evolution phase of machine learning algorithms. In addition it provides commercial games with a useful tool or method for performing game balancing and level tuning. To test our approach we designed a test-bed version of the game Pac-Man. The experimental testbed alters environment variables to evaluate their effect on a set of selected response variables. Observing the results of several response variables provides the potential to represent multiple player states, though our focus is on controlling the difficulty for a player. The testbed will simulate the actions of both Pac-Man and the ghosts over a variety of different settings and strategies. The evaluation of a factor's significance and its effect size are calculated using a factorial analysis approach. This method allows the identification of factors relevant to both individual strategies, and the set of all player strategies. Finally, as a proof of concept for both the online and adaptation prospects of this method, we developed a prototype adaptive system. Utilizing the releva

"what makes a video game replayable and why exactly the replayability of a game should matter to the companies producing the games and the consumers buying them. Information on replayability is very important to both the companies producing games and the consumers purchasing them. It is necessary for companies to achieve a balance in the amount of replayability a video game possesses. In other words, companies should aim for a certain ―value‖ of game play per dollar. If a game is not replayable, consumers will quickly tire 7 of the game and discard it, as it does not have high replay value. This takes away from the popularity of the game and possible sales from future games in the same series. On the other hand, if the game is too replayable, the consumer may not feel a need to buy any more games and video game companies will be unable to generate a profit. For companies, the value of the game requires a delicate balance to produce a game which will keep players interested long enough for the company to develop a new game before they tire of the game they have, but not too long so that when the company release the new game the buyers are in line waiting for it."

Abstract: "This paper propose an educational computer game design model for Malaysian Science and Technology classroom. The model consist of three aspects of game design which are divided into two core component: Learn and Play. The two core components represent the elements of learning and playing in the educational computer game. Balance integration of both components is essential in developing a good educational computer game. The first aspect of game design is the game elements. Game elements referred to elements that form the base of the educational computer game which are the National Curriculum and also computer as the game design platform. The second aspect of game design is the game environments which comprises of teacher and students. Integration of both instructional (teacher's role) and playing (student's role) elements in the game will form the base of the game environments. The third aspect is the factors that need to be considered by the game designer and education expert in designing effective educational computer game. The model aim to guide educational computer game designer and educational expert in developing educational computer game for Malaysian classroom."

"This article concerns the design of self-contained digital games for the life-long learning context. Although the potential of games for teaching and learning is undisputed, two main barriers hamper its wide introduction. First, the design of such games tends to be complex, laborious and costly. Second, the requirements for a sensible game do not necessarily coincide with the requirements for effective learning. To solve this problem, we propose a methodology to the design of learning games by using game design patterns and matching these with corresponding learning functions, which is expected to reduce design effort and help determining the right balance between game elements and learning. First empirical results indicate that such a methodology actually can work."

Abstract: "In on-line role-playing games (RPG), each race holds some attributes and skills. Each skill contains several abilities such as physical damage, hit rate, etc. Parts of the attributes and all the abilities are a function of the character's level, which are called Ability-Increasing Functions (AIFs). A well-balanced on-line RPG is characterized by having a set of well-balanced AIFs. In this paper, we propose an evolutionary design method, including integration with an improved Probabilistic Incremental Program Evolution (PIPE) and a Cooperative Coevolutionary Algorithm (CCEA), for on-line RPGs to maintain the game balance. Moreover, we construct a simplest turn-based game model and perform a series of experiments based on it. The results indicate that the proposed method is able to obtain a set of well-balanced AIFs effi-ciently. They also show that in this case the CCEA outperforms the simple genetic algorithm, and that the capability of PIPE has been significantly improved through the improvement work."

"This project involves developing an action-platformer game for the Flash platform. The user controls a character who must progress through levels, while avoiding obstacles, collecting items and fighting many types of enemies. Role-playing game elements such as equipment and upgrades support user customization and varied battle strategies. Developing a successful Flash game involves several factors. Flash games must be simple to get into, yet rewarding to play in both short and long sessions. Flash games must be accessible to a wide audience; both in terms of user preferences and technical limitations. Finally, Flash games must offer something unique to stand out from the crowd, in a market where hundreds of free games are published every month. This report covers the research, design and implementation done to achieve these requirements, in terms of game mechanics, interface, level design, visual design, accessibility options, and replay value. Technical challenges include building, testing and optimizing a game engine and interface from scratch, balancing the game mechanics and difficulty, and structuring the whole development process in a way that enables easy creation of new content. In addition to game design and development, this project also deals with the business aspects of developing online games; how games generate revenue, how they are marketed and distributed, and developing trends in the consumer market. Project success in different areas has been evaluated through usability studies, user ratings and reviews, and vast quantities of usage and distribution statistics. Overall, the project has been a success in terms of user reception and generated revenue, and the final section of this report includes plans for a second game, utilizing and building upon the same game engine and mechanics."

Abstract: "Player coordination is a key element in many multi-player real-time digital games and cooperative real-time multi-player modes are now common in many digital-game genres. Coordination is an important part of the design of these games for several reasons: coordination can change the game balance and the level of difficulty as different types and degrees of coordination can make the game easier or more difficult; coordination is an important part of 'playing like a team' which affects the quality of play; and coordination as a shared activity is a key to sociality that can add to the sociability of the game. Being able to exercise control over the design of these coordination requirements is an important part of developing successful games. However, it is currently difficult to understand, describe, analyze or design coordination requirements in game situations, because current frameworks and theories do not mesh with the realities of video game design. I developed a new framework (called PLATO) that can help game designers to understand, describe, design and manipulate coordination episodes. The framework deals with five atomic aspects of coordinated activity: Players, Locations, Actions, Time, and Objects. PLATO provides a vocabulary, methodology and diagram notation for describing and analyzing coordination. I demonstrate the framework's utility by describing coordination situations from existing games, and by showing how PLATO can be used to understand and redesign coordination requirements."

Abstract :"Petri nets are graphical and mathematical tool for modeling, analyzing, and designing discrete event applicable to many systems. They can be applied to game design too, especially to design serous game. This paper describes an alternative approach to the modeling of serious game systems and classification of motivation behavior with Petri nets. To assess the motivation level of player ability, this research aims at Motivation Behavior Game (MBG). MBG improves this motivation concept to monitor how players interact with the game. This modeling employs Learning Vector Quantization (LVQ) for optimizing the motivation behavior input classification of the player. MBG may provide information when a player needs help or when he wants a formidable challenge. The game will provide the appropriate tasks according to players' ability. MBG will help balance the emotions of players, so players do not get bored and frustrated. Players have a high interest to finish the game if the players are emotionally stable. Interest of the players strongly supports the procedural learning in a serious game."

Abstract: "This paper is a reflection on a design teaching project that endeavours to establish a culture of critical design thinking in a tertiary game design course. In the first instance, the 'performing design' project arose as a response to contemporary issues and tensions in the Australian games industry and game design education, in essence, the problem of how to scaffold undergraduate students from their entry point as 'players' (the impressed) into becoming designers. The performing design project therefore started as a small-scale intervention to inspire reflection in a wider debate that includes: the potential evolution of the contemporary games industry; the purpose of game design education; and the positioning of game design as a design discipline. Our position is that designing interactive playful works or games is victim of a tendency to simplify the discipline and view it from either the perspective of science or art. In this paper we look at some of the historical discussions on the distinct identity of games. Then we present an overview of the typical state of play in contemporary game design education which inspires the performing design project as an intervention or teaching technique. This leads us to question understandings of education and training and creativity and innovation. Finally we reflect on insights arising from the performing design project which lead us to support Archer's call for a 'third area' that balances the monolithic practices of the two major academic disciplines."

Abstract: "Through the use of an online discussion, this study collected the detailed perspectives of 29 'hardcore' and 'casual' gamers, regarding the topic of FPS video games. It investigates what the gamers want in a FPS by means of an online discussion which builds on the benefits of both ethnography and focus group methodologies. Since the study's main goal was exploratory, a qualitative approach was considered the most appropriate; in addition to this, the method used to collect the data was done within a grounded theory framework. This study finds that, though graphics have historically been a major factor in driving the success of a FPS video game, this is no longer the case. Gamers expect there to be a balance between the different components, with a more holistic gaming experience desired, and that too much focus on one component at the expense of another will result in an unsatisfactory video game experience. This can be seen in comments given by the participants indicating too much emphasis of the graphics quality in a FPS and not enough on story or the multiplayer aspects results in a video game which is neither fun nor praiseworthy. The latter is perceived significant as with such an oversaturation in the video game market, developers rely heavily on positive word of mouth to advertise their games. This study's main goal was to develop a better understanding of the expectations of gamers regarding FPS; in doing so, it has laid out the basis for producing a 'magic formula' for a great FPS video game. It has also highlighted several other areas which need further investigation in order to better understand the behavioural motives and actions of gamers from both 'hardcore' and 'casual' communities."

Abstract: "This is a paper that details the issues and problems of the process of implementing a surfing experience simulation - a surfing game. The central issue is using a person's sense of balance as the primary interface controller for a game: this paper details the process the project went through in implementing such an interface, as well as a few games which use it, included for demonstration purposes. The motivation for creating this game came from a discussion of how to integrate an active element of sense of balance into a game interface. This paper also briefly discusses the human-computer interaction (HCI) issues of new interfaces, focused on the recent shift in electronic trends away from the "classical" WIMP (windows, icons, menus and pointing device) design, toward forms of HCI which emulate more closely the natural relationship between a human body and its surroundings."

Abstract: "Intelligent Tutoring Systems (ITSs) have begun to develop hybrid systems that balance the learning benefits of ITSs with the motivational benefits of games. iSTART-ME (Motivationally Enhanced) is a new game-based learning environment developed on top of an existing ITS for reading comprehension (iSTART). In an 11 session labbased study, 40 high school students interacted with the full iSTART-ME system and completed comprehension measures at multiple time points (pretest, posttest, retention, and transfer). The current work examined students' comprehension outcomes and how they were related to performance within three integrated practice methods: Coached Practice (non-game), Showdown (game-based), and Map Conquest (game-based). Results indicate that performance within the game-based practice environments was positively related to comprehension outcomes, whereas performance within the non-game environment had no relation to subsequent comprehension measures."

"This paper explores the distinction between operative and resultant actions in games, and proposes that the learning space created by a serious game is a function of these actions. Further, it suggests a possible relationship between these actions and the forms of cognitive load imposed upon the game player. Association of specific types of cognitive load with respective forms of actions in game mechanics also presents some heuristics for integrating learning content into serious games. Research indicates that different balances of these types of actions are more suitable for novice or experienced learners. By examining these relationships, we can develop a few basic principles of game design which have an increased potential to promote positive learning outcomes."

from the abstract: "This paper investigates how real life goals may add benefits to games much like when contemporary games offer an alternative of monetary payment, to unlock novel features and facilitate progression in the game. For such an optional currency to be meaningful, there is a need for a discussion on how to determine, assign value of and validate these real life achievements. This paper aims to discuss the use of known activities from social media and ubiquitous gaming to evaluate and describe the value for real life activities and provide a balanced discernible outcome that can be used as an alternative to payment or mundane tasks which has to be performed in order to progress in games."

"Games offer a compelling medium for learning. However, designing a successful learning game that features engagement alongside its educational objectives is a craft that is still underway. Our research adapts a user-centered approach toward designing a game that will teach children conflict resolution skills. By involving users of the game, namely teachers and students, in the design process we reveal new considerations for how to create convincing narratives of conflict, sustain children's engagement and gain teachers' support. At the same time, our work highlights the challenges facing researchers in this domain who must balance users' values, needs and expectations with the game's learning objectives."

From the introduction: "The staggering growth of violent video games in recent years raises important socio - psychological questions concerning the relationship between the civilian population, the military , and the phenomenon of violence . This thesis is based on interviews with active - duty soldiers , veterans, psychologists and gamers alike, conducting original research to gain a better understanding of the lasting ramifications of this popular genre. Many studies have outlined the negative consequences of viole nt video games, but this mor e comprehensive analysis of the medium will show a more balanced picture of the true implications of this growing phenomenon . As I will demonstrate, the growth of video games is a net benefit for society. Video games as a growing new media - and a rapidly expanding part of our culture - are not to be purely defined by the overly - negative rhetoric that has been popularized by syndicated news and the public eye, as there are so much more "nutritious" benefits games have to offer to society."

From the abstract: "In this paper, we propose the integration of two PCG-based approaches (experiencedriven and context-driven PCG) to support the generation of adaptive mobile game levels. We present and discuss the implementation of our approach in an existing game, 7's Wild Ride. Gameplay semantics and player modeling are used to steer a level generator, featuring a time-dependent dynamic diculty adjustment mechanism. From our two user studies, we conclude that (i) context-driven levels are preferable over traditional ones, and (ii) the game can adapt to dierent player types, keeping its gameplay balanced and player satisfaction."

"Yanis Varoufakis, "an academic economist," recounts the story of how his widely read writings on the Euro crisis led to a job offer from Valve software, who were contemplating the creation of a shared virtual currency between two worlds. Valve founder Gabe Newell was contemplating balance of payments when he realized "this is Germany and Greece," and he wrote to Varoufakis to ask for his consulting help. "

"This study evaluates player's performance respective to three visual search conditions in a railed shooter game. Each condition alters the presentation of elements according to the similarity theory of visual search, which distinguishes how easy or difficult goal-relevant targets (T) are from non-target distractions (NT). Significant performance differences are found for accuracy, XY screen position of mouse clicks, and level time. The benefit of this approach identifies performance tradeoffs in visual design with implications on game balancing."

Massively multiplayer online role-playing games (MMORPGs) have great potential as sites for research within the social and human-computer interaction. In the MMORPGs, a stability player taxonomy model is very important for game design. It helps to balance different types of players and improve business strategy of the game.