Concentrate (com.rfo.concentrate) on Google Play
The cards are dealt out face-down. The player picks two cards and tries to find a match in rank. If they match, the cards are removed from the game. Otherwise they are flipped back over. The game ends when all cards are removed.- Simple, entertaining, familiar game- Flip cards with the tap of a finger- Compete for highest score and best time- Perfect game for children under 5 and over 65!