It is a match type game.
Find the couples of the same objects like flags, emoticons, animals, fruits e.t.c.
It is a non-stop game.
Every time you find a pair of the same items you win five seconds. Find a pair of hourglass and won twenty seconds.
When you find couples of the same items in a row you win extra points.
The game ends when the time runs out.
Exercise your memory.
Enjoy yourself.