🧠 NBack
N-Back is a cognitive training task scientifically shown to improve working memory. Free, no ads, no login — play instantly on Bytecade Games.
How to Play
- Watch the sequence of positions on the grid.
- Press 'Match' when the current position is the same as N steps ago.
- In dual mode, also listen for audio matches.
- N increases as you pass levels — higher N means more demanding memory.
- Accuracy matters more than speed — false positives are costly.