VERTEX SHIFT
Geometric Comparison Test
GAME MODE
BOX
LINE
ANGLE
COLOR VALUE
COLOR WHEEL
DIFFICULTY
Easy
Medium
Hard
Extreme
MEMORY MODE
Delay (seconds):
View shapes one at a time to avoid Tower of Pisa illusion
BOX:
Compare shapes.
LINE:
Compare angles.
ANGLE:
Compare V-shapes.
COLOR VALUE:
Pick brighter color.
COLOR WHEEL:
Match the color.
Keyboard: S = Same, D = Different, Enter = Next
SHAPE A - MEMORIZE THIS
BOX A
BOX B
COLOR A
COLOR B
TARGET (A)
YOUR PICK (B)
FIND THIS COLOR ON THE WHEEL
Same
Different
Left (A)
Right (B)
Ready
View A Again
Next Round
Round
1
Correct
0
Accuracy
-