Flash Mind Booster - Version 1.0 Flash Mind Booster is a small and easy puzzle. You needto be fully concentrated. The aim of the game is tolook at a number for a short time and try to rememberit. After that you have to type it again. After youhave given three successive correct answers, the numbergrows, which increases the level of difficulty of thegame. If you give a wrong answer, the number diminishes.You can alter the time during which the number is shownon the screen, as well as the initial level ofdifficulty (the number of digits). This short and funnygame will improve your concentration and visual memory.