Review UI mockups and identify accessibility issues. Check for color contrast, keyboard navigation, ARIA labels, focus indicators, and more. Each scenario has multiple issues to find!
Blocks access entirely
Major difficulty
Some difficulty
Small improvement
Web Content Accessibility Guidelines (WCAG), maintained by the W3C
Web accessibility means designing and building interfaces that people with visual, auditory, motor or cognitive disabilities can actually use, not as an afterthought but as a baseline requirement.
The Web Content Accessibility Guidelines (WCAG), maintained by the W3C, organize this work around four principles: content must be Perceivable, Operable, Understandable and Robust (POUR).
Common violations include images missing alt text, form fields without labels, insufficient color contrast, and interactive elements that can't be reached with a keyboard alone, all things this game asks you to spot and fix.