There is a large cube in front of the player, the sides of which are painted in different colours and have different images. The cube is constantly scrolling, so it is impossible to see the geometric shape in detail.
There are also three smaller scrolling shapes at the bottom of the screen. One of them is an identical copy of the large cube. The other two have a similar design and colour.
The player's task is to quickly evaluate the shapes, compare them and choose the one that perfectly matches the sample. As soon as the player clicks on the shape, the next cubes will appear on the screen. In total, each game involves guessing 5 geometric shapes.
The player is limited in time. At the end of the game, the participant receives the results. The screen will show information about how many cubes were guessed, as well as how much time was spent on the puzzle.
The game requires vigilance, attention, and observation of the smallest elements in the design of the pieces.
Participants can play many times to hone their skills. Guess the pairs of geometric shapes and demonstrate top results in each level.