try this reaction time test. just wait with your mouse on the red dot, then click when it turn to yellow (is that yellow? i’m color blind. seriously.) this isn’t a trick, btw, that will set you up to concentrate so you will be terrorized when the ghoul jumps out at you (i was nervous about that!).
i scored an average of .24 seconds on my first try. which, the results said was “pretty good.”
how ’bout you?