CanIPlayThat

CanIPlayThat reviews games using reviewers who have disabilities. The site uses gamers with disabilities as reviewers, since they are best placed to judge whether a game's accessibility options actually work. DAGER does the same.

Mark Brown's point is that a designer who does not rely on these options cannot judge their effectiveness by playing: "I don't live with a disability, so I don't need to rely on these options." Besides feedback from such reviewers, studios can hire consultants, build features into engines, and iterate on feedback and telemetry.