> “It’s the first real attempt to meaningfully harness the power of games in a dedicated cognitive enhancement tool,” commented C. Shawn Green, a neuroscientist

> “It’s the first real attempt to meaningfully harness the power of games in a dedicated cognitive enhancement tool,” commented C. Shawn Green, a neuroscientist at the University of Wisconsin-Madison and experts on brain training This statement is an exaggeration. Games based on N-Back and Dual N-Back were first introduced in 1958 and 2003, depending on how you count. https://en.wikipedia.org/wiki/N-back https://en.wikipedia.org/wiki/N-back