Universal Access in the Information Society

, Volume 10, Issue 1, pp 81–100 | Cite as

Game accessibility: a survey

Review Paper

Abstract

Over the last three decades, video games have evolved from a pastime into a force of change that is transforming the way people perceive, learn about, and interact with the world around them. In addition to entertainment, games are increasingly used for other purposes such as education or health. Despite this increased interest, a significant number of people encounter barriers when playing games due to a disability. Accessibility problems may include the following: (1) not being able to receive feedback; (2) not being able to determine in-game responses; (3) not being able to provide input using conventional input devices. This paper surveys the current state-of-the-art in research and practice in the accessibility of video games and points out relevant areas for future research. A generalized game interaction model shows how a disability affects ones ability to play games. Estimates are provided on the total number of people in the United States whose ability to play games is affected by a disability. A large number of accessible games are surveyed for different types of impairments, across several game genres, from which a number of high- and low-level accessibility strategies are distilled for game developers to inform their design.

Keywords

Game accessibility Disability Strategy Impairment 

References

  1. 1.
    Secondlife. http://www.secondlife.com. Last Accessed October 2008
  2. 2.
    Adamo-Villani, N., Wright, K.: Smile: an immersive learning game for deaf and hearing children. In: SIGGRAPH ’07: ACM SIGGRAPH 2007 educators program, p. 17. ACM, New York (2007)Google Scholar
  3. 3.
    Aldrich, C.: Virtual worlds, simulations, and games for education: a unifying view. Innov. J. Online Educ. 5(5) (2009)Google Scholar
  4. 4.
    Atkinson, M.T., Gucukoglu, S., Machin, C.H.C., Lawrence, A.E.: Making the mainstream accessible: redefining the game. In: Sandbox ’06: Proceedings of the 2006 ACM SIGGRAPH Symposium on Videogames, pp. 21–28. ACM, New York (2006)Google Scholar
  5. 5.
    Barrass, S., Kramer, G.: Using sonification. Multimed. Syst. 7(1), 23–31 (1999)CrossRefGoogle Scholar
  6. 6.
    Bierre, K., Ellis, B., Hinn, M., Ludi, S., Westin, T.: Whitepaper: Game Not Over: Accessibility Issues in Video Games. http://www.igda.org/accessibility/hcii2005_gac.pdf (2005)
  7. 7.
    Brashear, H., Henderson, V., Park, K.-H., Hamilton, H., Lee, S., Starner, T.: American sign language recognition in game development for deaf children. In: Assets ’06: Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility, pp. 79–86. ACM, New York (2006)Google Scholar
  8. 8.
    Brewster, S.A., Wright, P.C., Edwards, A.D.N.: An evaluation of earcons for use in auditory human-computer interfaces. In: CHI ’93: Proceedings of the INTERACT ’93 and CHI ’93 Conference on Human Factors in Computing Systems, pp. 222–227. ACM, New York (1993)Google Scholar
  9. 9.
    Carter, W.S., Corona, G.D.: Exploring Methods of Accessing Virtual Worlds. http://www.afb.org/afbpress/pub.asp?docid=aw090207. Last Accessed Oct 2008
  10. 10.
    Cavender, A., Trewin, S., Hanson, V.: General writing guidelines for technology and people with disabilities. SIGACCESS Access. Comput. 92, 17–22 (2008)Google Scholar
  11. 11.
    Correia, L.: Jet boarder. http://www.leandrocorreia.com/jetboardere.htm (2008). Last Accessed May 2008
  12. 12.
    Crawford, C.: Chris Crawford on Game Design. New Riders Games, June 2003Google Scholar
  13. 13.
    Dawe, M.: Desperately seeking simplicity: how young adults with cognitive disabilities and their families adopt assistive technologies. In: CHI ’06: Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, pp. 1143–1152. ACM, New York (2006)Google Scholar
  14. 14.
    Deaf Gamers: Deaf gamers, game reviews for auditory impaired. http://www.deafgamers.com (2000). Last Accessed March 2009
  15. 15.
    DeMarco, T.: Controlling Software Projects: Management, Measurement, and Estimates. Prentice Hall PTR, Upper Saddle River (1986)Google Scholar
  16. 16.
    DISTAT: Disability statistics compendium. http://www.unstats.un.org/unsd/demographic/scon/cerns/disability/ (1990). Last Accessed Dec 2008
  17. 17.
    DTI: From Exuberant Youth to Sustainable Maturity: Competitive Analysis of the UK Games Software Sector. Technical report, DTI (2002)Google Scholar
  18. 18.
    Dwyer, P., VanLund, P.: The Last Crusade. http://www.cs.unc.edu/research/assist/et/projects/rpg/index.html (2008). Last Accessed Aug 2008
  19. 19.
    Ellison, B.: Analyst: Only 4% of Games are Profitable. http://www.shacknews.com/onearticle.x/56053 (2008). Last Accessed March 2009
  20. 20.
    ESA: Entertainment Software Association. http://www.theesa.com/facts/gameplayer.asp (2008). Last Accessed Sept 2008
  21. 21.
    ESA: Essential Facts About the Computer and Video Game Industry 2008. http://www.theesa.com/facts/pdfs/esa_ef_2008.pdf (2008). Last Accessed March 2009
  22. 22.
    ESRB: The Entertainment Software Rating Board. http://www.esrb.org/ratings/index.jsp (2008). Last Accessed Sept 2008
  23. 23.
    Feng, J., Lazar, J., Kumin, L., Ozok, A.: Computer usage by young individuals with down syndrome: an exploratory study. In: Assets ’08: Proceedings of the 10th International ACM SIGACCESS Conference on Computers and Accessibility, pp. 35–42. ACM, New York (2008)Google Scholar
  24. 24.
    Finnerty, H.: Branston and the Lost Machine. http://www.donationcoder.com/contests/agame/entries/branston/branston.swf (2008). Last Accessed April 2008
  25. 25.
    Folmer, E.: Usability patterns in games. In: Future Play ’06: Proceedings of the 2006 Conference (2006)Google Scholar
  26. 26.
    Folmer, E.: Component based game development—a solution to escalating costs and expanding deadlines? In: 10th International ACM SIGSOFT Symposium on Component-Based Software Engineering, pp. 66–73, Medford (2007)Google Scholar
  27. 27.
    Folmer, E., Yuan, B., Carr, D., Sapre, M.: Textsl: a command-based virtual world interface for the visually impaired. In: 11th International ACM SIGACCESS Conference on Computers and Accessibility, pp. 59–66 (2009)Google Scholar
  28. 28.
    Friberg, J., Gärdenfors, D.: Audio games: new perspectives on game audio. In: ACE ’04: Proceedings of the 2004 ACM SIGCHI International Conference on Advances in Computer Entertainment Technology, pp. 148–154. ACM, New York (2004)Google Scholar
  29. 29.
    Gee, J.P.: What Video Games Have to Teach Us About Learning and Literacy. Palgrave Macmillan (2003, May)Google Scholar
  30. 30.
    Glinert, E., Wyse, L.: Audiodyssey: an accessible video game for both sighted and non-sighted gamers. In: Future Play ’07: Proceedings of the 2007 Conference, pp. 251–252. ACM, New York (2007)Google Scholar
  31. 31.
    GMA: Shades of Doom. http://www.gmagames.com/sod.html (2008). Last Accessed Sept 2008
  32. 32.
    GMA: Tank Commander. http://www.gmagames.com/ gtc1.shtml (2008). Last Accessed June 2008
  33. 33.
    Grammenos, D.: Game over: learning by dying. In: CHI ’08: Proceeding of the 26th Annual SIGCHI Conference on Human Factors in Computing Systems, pp. 1443–1452. ACM, New York (2008)Google Scholar
  34. 34.
    Grammenos, D., Georgalis, Y.: Ua-chess: a universally accessible board game. In: 3rd International Conference on Universal Access in Human Computer Interaction. Lawrence Erlbaum (2005)Google Scholar
  35. 35.
    Grammenos, D., Savidis, A., Georgalis, Y., Stephanidis, C.: Access invaders: Developing a universally accessible action game. In: Miesenberger, K., Klaus, J., Zagler, W.L., Karshmer, A.I. (eds.) ICCHP: International Conference on Computers Helping People with Special Needs, vol. 4061 of Lecture Notes in Computer Science, pp. 388–395. Springer (2006)Google Scholar
  36. 36.
    Griffiths, M.D., Davies, M.N.O., Chappell, D.: Breaking the stereotype: the case of online gaming. Cyber Psychol. Behav. 6(1), 81–91 (2003)Google Scholar
  37. 37.
    Guitar Hero. http://www.guitarhero.com/ (2008). Last Accessed May 2008
  38. 38.
    Harada, S., Landay, J.A., Malkin, J., Li, X., Bilmes, J.A.: The vocal joystick: evaluation of voice-based cursor control techniques. In: Assets ’06: Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility, pp. 197–204. ACM, New York (2006)Google Scholar
  39. 39.
    Hoang, R., Franklin, C., Folmer, E.: Gordon’s Trigger Finger, One Switch First Person Shooter. http://www.gtf.eelke.com (2008)
  40. 40.
    Igarashi, T., Hughes, J.F.: Voice as sound: using non-verbal voice input for interactive control. In: UIST ’01: Proceedings of the 14th Annual ACM Symposium on User Interface Software and Technology, pp. 155–156. ACM, New York (2001)Google Scholar
  41. 41.
    IGDA-SIG: Igda Game Accessibility White Paper. Technical report, 2004. Last Accessed Dec 2008Google Scholar
  42. 42.
    IGDA-SIG: International Game Developers Association (IGDA) Game Accessibility Special Interest Group (SIG). http://www.igda.org/accessibility (2007). Last Accessed Feb 2009
  43. 43.
    Ince, S.: Writing for Video Games. A&C Black (2006)Google Scholar
  44. 44.
    Inspired Code: Music Tetris. http://www.inspiredcode.net/metris.htm (2008). Last Accessed May 2008
  45. 45.
    Jenkins, H.: Game Theory: How should We Teach Kids Newtonian Physics? Simple, Play Computer Games. Available at http://www.technologyreview.com/articles/wo_jenkins032902.asp Technol. Rev. 3, 2002
  46. 46.
    Kebritchi, M., Hirumi, A.: Examining the pedagogical foundations of modern educational computer games. Comput. Educ. 51(4), 1729–1743 (2008)Google Scholar
  47. 47.
    Kimball, R.: Doom3 cc. http://www.gamescc.rbkdesign.com/ (2008). Last Accessed Aug 2008
  48. 48.
    Kitchen, J.: Mach 1 Car Racing. http://www.kitchensinc.net/ (2008). Last Accessed Aug 2008
  49. 49.
    Kondo, M.: Namco Bandai’s Takasu Says PS3 Game Titles must sell 500,000. http://www.bloomberg.com/apps/news?pid=20601101&sid=az3nei1ejui8&refer=japan (2006). Last Accessed March 2009
  50. 50.
    Kwekkeboom, B., van Well, I.: Ilbo. http://www.game-accessibility.com/index.php?pagefile=ilbo (2002). Last Accessed March 2009
  51. 51.
    KYEnterprises: Mouth-Operated Joysticks for Quadriphlegics. http://www.quadcontro.com (2008). Last Accessed Sept 2008
  52. 52.
    Lebling, D., Blank, M.: Infocom Games, Zork I. http://www.infocom-if.org/games/zork1/zork1.html (1980). Last Accessed June 2008
  53. 53.
    Lewis, C.: Hci and cognitive disabilities. Interactions 13(3), 14–15 (2006)CrossRefGoogle Scholar
  54. 54.
    Maxis: The Sims. http://www.thesims2.ea.com/ (2009). Last Accessed March 2009
  55. 55.
    Miller, D., Parecki, A., Douglas, S.A.: Finger dance: a sound game for blind people. In: Assets ’07: Proceedings of the 9th International ACM SIGACCESS Conference on Computers and Accessibility, pp. 253–254. ACM, New York (2007)Google Scholar
  56. 56.
    Mobahi, H., Karahalios, K.G.: Hci applications for aiding children with mental disorders. Crossroads 12(2), 3–3 (2005)CrossRefGoogle Scholar
  57. 57.
    Mohamed, A.O., Courboulay, V., Sehaba, K., Menard, M.: Attention analysis in interactive software for children with autism. In: Assets ’06: Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility, pp. 133–140. ACM, New York (2006)Google Scholar
  58. 58.
    Natural Point: Trackir 4: The Premium Optical Head Tracker. http://www.naturalpoin.com/trackir/ (1997). Last Accessed March 2009
  59. 59.
    BBC News: Brain Waves Control Videogames. http://www.news.bbc.co.uk/2/hi/technology/3485918.stm (2004). Last Accessed May 2008
  60. 60.
    Nielsen, J., Molich, R.: Heuristic evaluation of user interfaces. In: CHI ’90: Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, pp. 249–256. ACM, New York (1990)Google Scholar
  61. 61.
    Norte, S., Lobo, F.G.: Sudoku access: a sudoku game for people with motor disabilities. In: Assets ’08: Proceedings of the 10th International ACM SIGACCESS Conference on Computers and Accessibility, pp. 161–168. ACM, New York (2008)Google Scholar
  62. 62.
    NPD Group: Playing Video Games Viewed as Family/Group Activity and Stress Reducer. http://www.npd.com/press/releases/press_071212.html (2007, Dec). Last Accessed May 2008
  63. 63.
    Ohring, P.: Web-based multi-player games to encourage flexibility and social interaction in high-functioning children with autism spectrum disorder. In: IDC ’08: Proceedings of the 7th International Conference on Interaction Design and Children, pp. 171–172. ACM, New York (2008)Google Scholar
  64. 64.
    Oren, M.A.: Speed sonic across the span: building a platform audio game. In: CHI ’07: CHI ’07 Extended Abstracts on Human factors in Computing Systems, pp. 2231–2236. ACM, New York (2007)Google Scholar
  65. 65.
    Ossmann, R., Miesenberger, K., Archambault, D.: A computer game designed for all. In: ICCHP ’08: Proceedings of the 11th International Conference on Computers Helping People with Special Needs, pp. 585–592. Springer, Berlin (2008)Google Scholar
  66. 66.
    Page, J.: Tiny Island Nation Opens the First Real Embassy in Virtual World. http://www.technology.timesonline.co.uk/tol/news/tech_and_web/article1832158.ece (2007). Last Accessed June 2007
  67. 67.
    Pascale, M. Mulatto, S., Prattichizzo, D.: Bringing haptics to second life for visually impaired people. In: EuroHaptics ’08: Proceedings of the 6th International Conference on Haptics, pp. 896–905. Springer, Berlin (2008)Google Scholar
  68. 68.
    Perkins, W.J., Stenning, B.F.: Control units for operation of computers by severely physically handicapped persons. J. Med. Eng. Technol. 10(1), 21–23 (1986)CrossRefGoogle Scholar
  69. 69.
    Piper, A.M., O’Brien, E., Morris, M.R., Winograd, T.: Sides: a cooperative tabletop computer game for social skills development. In: CSCW ’06: Proceedings of the 2006 20th Anniversary Conference on Computer Supported Cooperative Work, pp. 1–10. ACM, New York (2006)Google Scholar
  70. 70.
    Reuters: IBM Accelerates Push Into 3d Virtual Worlds. http://www.secondlife.reuters.com/stories/2006/11/09/ibm-accelerates-push-into-3d-virtual-worlds/ (2006). Last Accessed Dec 2006
  71. 71.
    Ritualistic: The Sims. http://www.ritualistic.com/games.php/sineps/faq/index.inc.php (2006). Last Accessed March 2009
  72. 72.
    Robbins, S.S.: Immersion and engagement in a virtual classroom: using second life for higher education. In: EDUCAUSE Learning Initiative Spring 2007 Focus Session, 2007Google Scholar
  73. 73.
    Roden, T., Parberry, I.: Designing a narrative-based audio only 3d game engine. In: ACE ’05: Proceedings of the 2005 ACM SIGCHI International Conference on Advances in Computer Entertainment Technology, pp. 274–277. ACM, New York (2005)Google Scholar
  74. 74.
    Rosenberg, L., Brave, S.: Using force feedback to enhance human performance in graphical user interfaces. In: CHI ’96: Conference Companion on Human Factors in Computing Systems, pp. 291–292. ACM, New York (1996)Google Scholar
  75. 75.
    Sánchez, J., Baloian, N., Hassler, T., Hoppe, U.: Audiobattleship: blind learners collaboration through sound. In: CHI ’03: CHI ’03 Extended Abstracts on Human Factors in Computing Systems, pp. 798–799. ACM, New York (2003)Google Scholar
  76. 76.
    Saunders, K., Novak, J.: Game Development Essentials: Game Interface Design. Thomson Delmar Learning (2006)Google Scholar
  77. 77.
    Schiesel, S.: From the Creator of Bejeweled, Another Digital Diversion from the Days Work. http://www.nytimes.com/2008/09/18/arts/television/18pegg.html (2008). Last Accessed Feb 2009
  78. 78.
    Sehaba, K., Estraillier, P., Lambert, D.: Interactive Educational Games for Autistic Children with Agent-Based System. Springer, Berlin (2005)Google Scholar
  79. 79.
    Sehaba, K., Estraillier, P.: Game execution control by analysis of player’s behavior. In: ACE ’06: Proceedings of the 2006 ACM SIGCHI International Conference on Advances in Computer Entertainment Technology, p. 19. ACM, New York (2006)Google Scholar
  80. 80.
    Simpson, R.C., Koester, H.H.: Adaptive one-switch row-column scanning. IEEE Trans. Rehabil. Eng. 7(4), 464–473 (1999)CrossRefGoogle Scholar
  81. 81.
    Smith, J.D., Graham, T.C.N.: Use of eye movements for video game control. In: ACE ’06: Proceedings of the 2006 ACM SIGCHI International Conference on Advances in Computer Entertainment Technology, p. 20. ACM, New York (2006)Google Scholar
  82. 82.
    Sporka, A.J., Kurniawan, S.H., Mahmud, M., Slavík, P.: Non-speech input and speech recognition for real-time control of computer games. In: Assets ’06: Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility, pp. 213–220. ACM, New York (2006)Google Scholar
  83. 83.
    Spring, H.: One Switch Frogger. http://www.havsoft.co.uk/one%20switch.htm (2005). Last Accessed May 2008
  84. 84.
    Squire, K.: Changing the game: what happens when video games enter the classroom? Innov. J. Online Educ. 1(6) (2005)Google Scholar
  85. 85.
    Generation Stars and Danny Boyd. One switch mini golf. http://www.oneswitch.org.uk/2/sd-sport.htm (2005). Last Accessed April 2008
  86. 86.
    Steriadis, C.E., Constantinou, P.: Designing human-computer interfaces for quadriplegic people. ACM Trans. Comput. Hum. Interact. 10(2), 87–118 (2003)CrossRefGoogle Scholar
  87. 87.
    Street, R.L., Gold, W.R., Manning, T. (eds.): Interactive Video Games for Health Promotion: Effects on Knowledge, Self-Efficacy, Social Support, and Health. Lawrence Erlbaum (1997)Google Scholar
  88. 88.
    Teague, D.: Give me That Online Religion. http://www.msnbc.msn.com/id/18789168 (2007). Last Accessed May 2007
  89. 89.
    Media Lunde Tollefsen: Guidelines for Developing Accessible Games. Based on Guidelines Defined by Medialt and Igda (2006)Google Scholar
  90. 90.
    Trewin, S., Laff, M., Hanson, V., Cavender, A.: Exploring visual and motor accessibility in navigating a virtual world. ACM Trans. Access. Comput. 2(2), 1–35 (2009)CrossRefGoogle Scholar
  91. 91.
    Ubisoft: Xiii. http://www.ubi.com/us/games/info.aspx?pid=39 (2003). Last Accessed May 2008
  92. 92.
    US CensusBureau: Statistics on Disability. http://www.census.gov/hhes/www/disability/disability.html (2002). Last Accessed March 2008
  93. 93.
    US Government: 1998 amendment to section 508 of the rehabilitation act. In: SEC. 508. Electronic and Information Technology (1998)Google Scholar
  94. 94.
    Valve: Source SDK, Valve Developer Community. http://www.developer.valvesoftware.com (2006). Last Accessed March 2009
  95. 95.
    Valve: Half-Life 2. http://www.orange.half-life2.com/hl2.html (2008). Last Accessed Aug 2008
  96. 96.
    van Tol, R.: Gaming with an Auditory Disability. http://www.game-accessibility.com/index.php?pagefile=auditory (2006). Last Accessed May 2008
  97. 97.
    van Welie, M., van der Veer, G.C., Eliëns, A.: Patterns as tools for user interface design. In: International Workshop on Tools for Working with Guidelines, pp. 313–324, Biarritz (2000)Google Scholar
  98. 98.
    W3C: Web Content Accessibility Guidelines 2.0. http://www.w3.org/tr/wcag20/ (2008). Last Accessed March 2009
  99. 99.
    WAI: Web Accessibility Initiative. http://www.web-game.co.uk/accessible-games/ (2008). Last Accessed Oct 2008
  100. 100.
    Walker, E., Stanfield, S., Alfieri, B., McGarry, C.: Strange Attractors 1. http://www.ominousdev.com/games.htm (2008). Last Accessed Feb 2009
  101. 101.
    Westin, T.: Game accessibility case study: terraformers—a real-time 3d graphic game. In: Proceedings of the the 5th International Conference on Disability, Virtual Reality and Associated Technologies (2004)Google Scholar
  102. 102.
    White, G.R., Fitzpatrick, G., McAllister, G.: Toward accessible 3d virtual environments for the blind and visually impaired. In: DIMEA ’08: Proceedings of the 3rd International Conference on Digital Interactive Media in Entertainment and Arts, pp. 134–141. ACM, New York (2008)Google Scholar
  103. 103.
    Wikipedia: Video Game Genres. http://www.en.wikipedia.org/wiki/video_game_genres (2008). Last Accessed Aug 2008
  104. 104.
    Winters, T., Folmer, E.: Torque CC—Closed Captioning Component for the Torque Engine. http://www.garagegames.com/community/resources/view/13437 (2008). Last Accessed March 2009
  105. 105.
    Yi, M.: They Got Game Stacks of New Releases for Hungry Video Game Enthusiasts Mean it’s Boom Time for an Industry Now Even Bigger than Hollywood. http://www.sfgate.com/cgi-bin/article.cgi?f=/chronicle/archive/2004/12/18/mnguoae36i1.dtl (2006)
  106. 106.
    Yuan, B., Folmer, E.: Blind hero: enabling guitar hero for the visually impaired. In: Assets ’08: Proceedings of the 10th International ACM SIGACCESS Conference on Computers and Accessibility, pp. 169–176. ACM, New York (2008)Google Scholar

Copyright information

© Springer-Verlag 2010

Authors and Affiliations

  • Bei Yuan
    • 1
  • Eelke Folmer
    • 1
  • Frederick C. HarrisJr.
    • 1
  1. 1.Department of Computer Science and EngineeringUniversity of NevadaRenoUSA

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