In summer everyone wants to go to the sea and you can go there too with Undine Match the Pic. But you will not be on the shore, but at the bottom, because beautiful little mermaids invited you to visit. They frolic and love to play. Sea girls will have several pictures with their image. Mermaids want to test your powers of observation and invite you to compare two identical pictures to find three differences. Since the girls do not want to wait for a long time, they will give you two minutes and no more for each pair of searches. And if you click on the screen at random, you will lose three seconds with each click in Undine Match the Pic.