This version collects analysis information pertaining to the types of errors made during the task.
Some shapes were removed (e.g., star, heart, octagon), and others were added (e.g., arrow, pentagon, crescent). In addition, the overall sizes of the shapes were reduced to improve eye-tracking accuracy.
The constraint that the target object must visit all corner-areas of the grid as well as the center-area of the grid before the trial ends (objects disappear) was added.
"Baby", "Child", and "Adult" presets were added, with the "Child" preset being the only one to fix the cell size across different grid size settings.
Several options were added:
Option to add music, fix duration, and change image (default is a smiley face) for the rest screens.
Optional target blinking function at the beginning of trial and/or throughout the trial.
Option to interleave presentation of All Same and All Different distractor trial types.
Optional practice trials and memory check functionality.
The option to change the grid size and background image were added in this version.
This version only allows for a 3x3 grid and has a set background image containing cartoon characters in each cell.