Brain Age: Concentration Training (JP) (Dr Kawashima's Devilish Brain Training: Can You Stay Focused? in Europe) is a 3DS edutainment video game. The game has already been released in the North American, Japanese and South Korean states in 2013, but is still yet to be released in Europe. The European version was planned to be released in the spring of 2013, but it appears quite likely to have been postponed indefinitely.