S-broker

    Working memory trainer. The trainer is made on the basis of the n-back concept. It's not only a game for fun. It's a fitness for your brain!The trainer includes five levels by number of steps held in working memory (N). Each level is divided into sublevels from one to three. Rule of the game is very simple: if in the last N steps the price has risen - sell, the price has fallen - buy, has remained the same - do not sell or buy. Where N is the number of steps held in working memory or the level of play.As you progress through the levels and sublevels your working memory will become better.