The game "Brain simulator" is a complex of exciting and interesting exercises for the development of memory, attention, concentration and thinking: "memory matrix", "memory matrix: numbers", "Memory matrix: sequences", "Memory matrix: changes", " tables Schulte", "addition", "subtraction", "multiplication", "division". For the development of memory, attention, concentration and thinking in the game there are two modes: training mode and competition mode. In training mode, the game can work without an Internet connection. In this mode, you can customize the complexity and duration of the exercise, the statistics of your workouts. In competition mode, you compete with other participants in all types of exercises.