At the start of the game, the player sees a kitchen shelf and a fridge. There are six SPAR own-brand products on the shelf, three of which can also be found in the fridge among other products. By moving to pointer over the fridge, the player can turn it into X-ray goggles, enabling the player to see through the door of the fridge and view the products which change place every five seconds. The player’s task is to mark the three products which can also be found on the kitchen shelf. The player can click five times during the game, which means that he/she can make only two mistakes. During the game, a clock counting down indicates the time available. Game time: one minute.