TouchArcade
PlayLink (US)
Hidden Agenda, Knowledge is Power, SingStar, That's You - PS4 - Console Game
Knowledge is Power 1.4 iOS - Free download for iPhone
PS4 Knowledge is Power, That's You!, Hidden Agenda, Singstar Celebration
October 2017 Video Game Releases
PS4 Second Screen on the App Store
PlayStation 4
PlayLink Review, Hidden Agenda, SingStar
We Detail Every PlayLink Game Revealed So Far – PlayStation.Blog