Ares • Sternberg Memory Scanning (Letters)
Sternberg Memory Scanning — Letters
100 levels • 25 trials • spatial saccades, reversals & inversions ramp across levels.
How to Play
  1. Fullscreen starts with a 3-2-1. Memorize the letter set (2–6 letters).
  2. After a brief delay, a probe letter appears somewhere on the screen.
  3. Right half = YES (in set). Left half = NO (not in set).
  4. Respond before the time limit. There are 25 trials per run.
EYES IN ACTION

Fast saccades during encoding; short fixations; parafoveal registration; re-fixation to varied probe locations.

BRAIN SYSTEMS

DLPFC (working memory), parietal network (load/spacing), basal ganglia & SMA (selection), ACC (conflict/error), LC–NE (arousal).

SPORT TRANSFER

Rapid accept/reject of symbol sets → play calls, jersey recognition, and quick decisions under time pressure.

Overall Score
0
Accuracy
%
Median RT (correct)
ms
Fastest RT
ms
Slowest RT (on-time)
ms
Slope (ms/item)
d′ (signal detection)
Lapses
% (/)
Completed Trials
/
3
Trial: /
MEMORIZE
A
Left = NO
Right = YES