This is a picture matching game for Shinkansen and Linear Shinkansen. If you turn over two cards at a time and match the pictures of Shinkansen trains, it will transform into a three-car Shinkansen train and run. If the pictures don't match, it will revert to cards. It is a game of concentration for single player. There are 42 types of Shinkansen trains, a mix of old and new, and 13 types of Linear Shinkansen trains will appear randomly. You can fix the number of cards for the level you have cleared If you want to play with fewer cards, tap the fix number of cards button. You can add up to a maximum of 54 cards