Extirswipe is a speed based matching puzzle game that is a supreme test of reaction time and mental endurance!
In game, the top center of the screen will indicate whether to match shapes, numbers, or colors. Then swipe across the screen to match the correct shapes together. Connect the wrong ones and you will lose! Rest assured though, for there is a practice mode where you have unlimited time to solve the puzzles and connecting incorrect shapes will only make you lose puzzlebits (in game money that you can use to buy cool backgrounds!).
Have fun!