This is a brain training game.
Memory the current shown alphabet, and answer whether it maches the one shown N steps earlier in the sequence.
If all your answers are correct, next stage will be opened.
("AIUEO" is Japanese "ABCDE".)
See also
Wikipedia - N-back
http://en.wikipedia.org/wiki/N-back
Memory the current shown alphabet, and answer whether it maches the one shown N steps earlier in the sequence.
If all your answers are correct, next stage will be opened.
("AIUEO" is Japanese "ABCDE".)
See also
Wikipedia - N-back
http://en.wikipedia.org/wiki/N-back
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