Changelog
Explore the evolution timeline of the Dual N-Back trainer: new features, design patches, and bug fixes.
Versions & Patch Notes
| Version | Date | Description of Changes |
|---|---|---|
| v2.2.0 | 21.08.2026 | Added the Academy with nine interactive lessons: N-Back and controls basics, separate position and audio practice, dual matches, and guided Dual practice from 1N to 4N. Lesson progress is stored locally, and completed modules can be repeated. The scientific update adds d′ scoring, Adaptive Load with four profiles, controlled lures, the results journal, and an Evidence Center describing the methodology and its limitations. Localizations and training settings were updated. |
| v2.1.0 | 25.05.2026 | Added a new responsive footer with mobile grid support. Created a complete structure of support pages (About, FAQ, Contact, Legal). Optimized stylesheet load speeds. |
| v2.0.2 | 22.05.2026 | Integrated adaptive mobile controls (split-screen for left/right zone taps). Fixed letter audio overlapping at high game speed. |
| v2.0.0 | 15.05.2026 | Global design update: transition to a premium style with a dark theme, glassmorphism effects, and smooth neon glow. Added an interactive training simulator. |
| v1.1.0 | 10.04.2026 | Implemented automatic cognitive analytics calculations (progress charts, win/error percentages, and user personal journal maintenance). |
| v1.0.0 | 01.03.2026 | First public release of the Dual N-Back trainer: classic 3x3 grid, audio accompaniment, difficulty level selection, and basic localization. |