Heart Drop - Match up pairs is a free iPhone game developed by Oval Software Oy. This game is designed to test your memory capacity in two different game modes: Normal mode and Speed mode.

In Normal mode, a new card falls down after each match attempt, challenging you to remember the positions of the cards you have already seen. In Speed mode, cards keep falling faster and faster, putting your memory skills to the ultimate test.

Heart Drop offers addictive and challenging gameplay, keeping you engaged for hours. The game features two game modes, allowing you to choose the level of difficulty that suits you best. It also offers full Game Center integration, so you can challenge your friends to beat your high score.

Heart Drop is completely free to play, with the option to remove ads through in-app purchases. For more information, you can visit the developer's website at darksquaregames.com or follow them on Twitter at twitter.com/DarkSquareGames. The game was designed by Elliott Thurman-Newell and developed by Dark Square Games.