Please guess a right card from the cards that were upside down. How many times can you guess a right card continuously. The number of upside down cards are only two or three. If you awaken the power of your hidden Esper, it is very easy. Change Log. Version 1. 2. 3. Update for new Google Play Policy. Version 1. 2. 2. Apply new Google Play Services. Version 1. 2.