Source
"Eyes First games are designed for people with mobility and speech disabilities to be able to play games using just their eyes and learn the skills of eye tracking. In this video, Bernice You shares with CEO Satya Nadella shows how these games enable anyone to play, have fun and develop new skills. To experience an Eyes First game yourself, visit the Microsoft Store. If you’re a developer, check out the Windows gaze API library to build your own Eyes First creations.
Microsoft Eyes First - Microsoft Research
Eyes First games can be used with or without Windows 10 Eye Control, a key accessibility feature for people with speech and mobility disabilities.
www.microsoft.com