UNO! You must have heard about this game a million times and also played it online and offline. There is one more card game like UNO, which is UNO Flip.
Uno Flip Card - Toyzoona
How to play UNO Flip, Official Rules
UNO FLIP - Toyworld Cairns
UNO FLIP! DOUBLE SIDED CARD GAME FOR 2-10 PLAYERS [GDR44] – BrainWorks Kenya
UNO Flip Card Game - Exciting New Twists!
Uno Flip Card –
Mattel Games UNO Flip Splash Matching Card Game Featuring 112 Water Resistant 2-Sided Cards
Buy UNO Flip!™
How to Play Uno Flip: Game Setup, Rules, and More