d9917715_ccessibility_of_computer_games__Title
[Author] Shari M. Trewin, Mark R. Laff, Anna Cavender and Vicki L. Hanson [Year] 2008 [Abstract] Virtual worlds present both an opportunity and a challenge to people with disabilities. Standard ways to make such worlds accessible to a broad set of users have yet to emerge, although some core requirements are already clear. This paper describes work in progress towards an accessible 3D multi-player game that includes a set of novel tools for orienting, searching and navigating the world. [Title] 
Accessibility in virtual worlds
Game Accessibility - The accessibility of computer games
Title