Make room for
a little practice.
A demanding memory game. Free to play on iPhone.
Dual N-Back has simple rules, but keeping up takes practice. The app gives your rounds a history and your practice a social side.
| What you want | Browser | iPhone app |
|---|---|---|
| Learn the rules | Guide and lesson | Guided onboarding |
| Play Dual N-Back | Free, no account | Free to play |
| Keep round history | Current tab only | Saved with your account |
| Friends and leaderboards | Not included | Available in the app |
Your rounds, over time.
The iPhone app has saved progress and round history. Use an account when you want to keep your practice across visits.
Practice with friends.
Find friends and compare on leaderboards. The browser edition stays account-free and does not take part in the app’s rankings.
Try a round in your browser.
You can also play as many free browser rounds as you like.
Browser rounds do not sync to the app. Start a new practice history there when you are ready.
Play in your browser