• Journal of Korea Game Society
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• v.21 no.6
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• pp.13-30
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• 2021

This paper analyzed the user's presence experience and player experience in FPS according to game usage time using Steam's review data. Data was obtained through crawling using Python. In analysis result, it was confirmed that issues related to controllable physical presence and uncontrollable social presence emerged in the group with less game use time, and controllable physical presence was changed to controllable social presence in the group with more play timeFurthermore, through player experience analysis, it was found that the keyword "recoil," a factor in game play, was important.

• Journal of Korea Game Society
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• v.14 no.5
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• pp.35-42
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• 2014

In the market of First Person Shooter (FPS) games, Massively Multi-player Online FPS games (MMOFPS) like 'PlanetSide 2' have been popular recently. Dead reckoning has been widely used in order to mitigate the network traffic overload for the game server with hundreds or thousands of people. This paper proposes the efficient analytical method to calculate the tolerable threshold angle of moving direction, which is one of the most important factors for character status updating when dead reckoning is used in MMOFPS games. The experimental results with game testers shows that the proposed method minimizes the position error for character moving and provides natural direction updates of characters.

• Journal of Korea Game Society
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• v.17 no.4
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• pp.47-54
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• 2017

The popularity of Pokemon games has raised the interest in outdoor augmented reality games. This paper introduces a handgun type motion controller for an outdoor augmented reality shooting game and augmented reality game contents linked to it. The existing augmented reality game controller can only operate the game with the trigger interaction, but the proposed device can also operate the game with motion interaction. A motion-based game controller allows you to immerse yourself in Outdoor AR FPS game.

• Journal of Korea Game Society
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• v.14 no.4
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• pp.27-36
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• 2014

Accurate information on players, namely player analytics is one of the key factors in a game development environment where a scientific approach to user-oriented game analysis is in the spotlight. This study is intended to examine effects of relations between choke point types and cover pattern properties on level difficulties in FPS games. As for FPS games, interaction between players' behaviors and game levels is higher compared to other genres and choke point types as well as cover pattern properties are key factors of level design. Choke point is the main crossroad that must to pass for achieving the goal and Cover Pattern is the type of object on the level except buildings. Two elements directly or indirectly affect the level of difficulty. This study analyzed 10 types of representative FPS gameplays to classify choke point types and assigned 4 types of cover pattern properties to organize 16 target levels for the experiment. In addition, this study collected and analyzed players' 800 behavior data (video clips) from 5 repetitive plays performed by 10 players. In conclusion, analytical results obtained from the empirical study will contribute to realizing systematic game level development by providing specific information for a game level design phase. The findings are also meaningful in that they suggest efficient and effective methods of utilizing the existing academic study results for industrial applications.

• Journal of Korea Game Society
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• v.17 no.5
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• pp.81-88
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• 2017

In this study, the influence of player motivations in FPS(First Person Shooter) online game on flow, consumer satisfaction and loyalty was analyzed. Research results show that player motivations can be classified into five factors: control, relationship, boasting, de-stress, and interest. The most influential factor that affects flow is interest, and control, relationship, and de-stress are following. In terms of consumer satisfaction, relationship, interest, and control are most positive factors. When it comes to consumer loyalty, relationship, control, and interest are most positive factors. Flow has a strongly positive influence on both consumer satisfaction and loyalty.

• Digital Contents
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• no.11 s.150
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• pp.84-91
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• 2005

현재온라인1인칭슈팅게임(FPS) 장르에서는PC방이용률부문상위권을달리고있는‘ 스페셜포스’의뒤를이어새롭게떠오르고있는차세대온라인FPS가있다. 바로‘ 서든어택’. 이게임은이미‘ 부천문화-IT 엑스포2005’와‘ 전주컴퓨터게임엑스포2005’등을거치며유저들의관심을집중시켰다. 최근에는동시접속자2만5,000명을돌파하는등출발도순조롭다. 전투의사실감, 다양한맵등기본에충실한게임으로평가받고있는서든어택을분석했다.

• Journal of Advanced Navigation Technology
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• v.14 no.5
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• pp.718-724
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• 2010

The Unreal Engine is a free game engine developed by Epic Games. In this paper, we propose a First Person Shooter (FPS) game development using free Unreal Development Kit. The merit of Unreal engine provide a hight degree of portability, and it is a tool used by many game developers today, supporting a multitude of platforms on personal computers and many video game consoles with free toolkit. But it is required high-performance PC to develop game. This toolkit doe s not high-quality computer programming skill, just possible to develop FPS game easily.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2017.10a
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• pp.443-446
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• 2017

1인칭 슈팅 게임(FPS) 장르는 오래 전부터 우리 게이머들의 사랑을 받아 왔다. 특히 2016년에는 오버워치가 그리고 2017년에는 아직 정식 출시도 하지 않은 배틀그라운드가 게임 시장에서 돌풍을 일으켜 현재 PC방 점유율에서 2, 3위를 기록하고 있다. 같은 FPS 라도 실은 우리 게이머에게 가장 익숙한 밀리터리 형 FPS에 비해 오버워치와 배틀그라운드는 서로 다른 형식을 갖고 있으며 이에 따라 전투의 방식과 게임의 목표, 무기 및 스킬의 활용도에서 여러 가지 차별성을 보이고 있다. 이에 본 논문은 전통적 밀리터리 형 게임으로 10년 역사를 가진 아바(A.V.A.) 온라인 게임을 선정하고 이것과 오버워치, 배틀그라운드 3자 간 전투 방식과 무기, 스킬 등의 차이를 비교 분석하여 성공적인 FPS 게임 흥행의 이유를 밝혀 보고자 하였다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2018.07a
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• pp.437-438
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• 2018

최근 ICT산업의 주요 이슈인 가상현실(Virtual Reality, VR)은 다수의 IT기업들이 투자를 아끼지 않고 있다. 본 논문에서는 3D 디스플레이의 대표적인 HMD에 대한 장점인 몰입감, 공간감, 헤드트래킹에 대해 이해를 위해 HTC Vive을 이용해 Unreal Engine4 V4.19 게임엔진의 Level과 Gameinstance와 Actor에 대한 상호작용과 Timeline과 Random함수에 대한 이해를 기반으로 VR환경 FPS(First Person Shooter)게임 콘텐츠를 개발하였다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2020.07a
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• pp.485-487
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• 2020

본 논문에서는 <배틀그라운드>와 <콜 오브 듀티 : 모던 워페어> 등의 FPS 게임에서 사용되는 핵의 종류와 사용 실태를 조사하고 이에 따른 개발사의 안티 치트와 어떻게 대처했는지 효과적인 개선 방안이 어떤 것이 있는지 제시한다. FPS에서 주로 사용되는 핵 프로그램에 대해서 알아보고 해당 핵이 어떤 식으로 사용되는지 설명한다. 또한 이에 따른 개발사의 대처 방안(제제 방식)이 어떤 식으로 작용하였으며 효과가 미미했던 것과 반응이 좋았던 것으로 분류하여 조사한다. 결론으로는 위의 조사한 자료를 바탕으로 어떻게 하면 좀 더 효과적인 방법으로 핵 프로그램을 조기에 방지하여 유저들의 만족도를 높일 수 있는지 등의 내용을 제시한다.