Good brain trainer app for improving your working memory.＜ USAGE ＞1. Select level (1-10).2. Remember the answer of easy addition for the level times.3. Continue remembering and tap the last digit of the answer of n times before (NOT current answer).If you don't know what is N-Back, please see below.http://en.wikipedia.org/wiki/N-back
免費玩n-back APP玩免費
免費玩n-back App
n-back APP LOGO
n-back APP QRCode
| 熱門國家 | 系統支援 | 版本 | 費用 | APP評分 | 上架日期 | 更新日期 |
|---|---|---|---|---|---|---|
| 未知 | iOS App Store | 1.1.2 App下載 | 免費 | 2012-10-01 | 2015-05-26 | |
| 中國 China | iOS App Store | 1.1.2 App下載 | 免費 | 2013-06-12 | 2014-10-04 | |
| 美國 (U.S.A) | iOS App Store | 1.1.2 App下載 | 免費 | 2013-06-12 | 2014-09-22 |
