Hyperphantasia
Extremely vivid mental imagery – the other end of the spectrum
Hyperphantasia is the opposite of aphantasia: an extremely vivid, almost photorealistic mental imagery ability. About 6% of the population have hyperphantasia – they can 'see' scenes that are almost as detailed as actual seeing.
What is Hyperphantasia?
People with hyperphantasia can create mental images that are almost as vivid and detailed as actual seeing. These images can include colors, textures, movements, and even other senses – sounds, smells, touch sensations.
How common is hyperphantasia?
That depends on where the line is drawn. The largest prevalence study to date sorted people by their VVIQ score: hyperphantasia (75–80 of a possible 80 points) came to 5.9% in a sample of 3,049 people and to 6.1% in a pooled sample of 9,063. Typical imagery ability accounted for roughly 90%, aphantasia (VVIQ 16) for about 1%. Reviews that reserve the term for the most extreme end arrive at around 3%. So between one in sixteen and one in thirty people, depending on the threshold used.
Characteristics of Hyperphantasia
- Extremely vivid, detailed mental images – almost photorealistic
- Images can occur spontaneously and sometimes uncontrolled
- Strong emotional reactions to imagined scenes
- Can affect all senses – visual, auditory, olfactory, tactile
- Intense reading experiences – 'movies in the head' while reading
What Does Hyperphantasia Feel Like?
“People with hyperphantasia describe being able to see scenes as if watching a movie in HD. They can clearly perceive details like colors, textures, lighting, and movements – sometimes so intensely they forget it's just imagination.”
Advantages of Hyperphantasia
- Strong creative and artistic abilities
- Excellent visual memory – details are retained for a long time
- Intense reading experiences – books become 'movies'
- Easy spatial visualization
- Can help with meditation and relaxation techniques
Challenges
- Difficulty controlling unwanted or negative images
- Possibly increased susceptibility to distressing intrusive images (not clinically established)
- Sometimes hard to distinguish imagination from actual memory
- Distraction from daydreams and unwanted 'mental cinema'
- Intense emotional reactions to imagined scenarios
What research has found
Hyperphantasia has been studied far less than aphantasia. The findings below come from peer-reviewed work. They are group averages — they describe samples, not individual people.
The extremes cluster in different professions
In a questionnaire study of 2,000 people with aphantasia and 200 with hyperphantasia, hyperphantasia was associated with creative professions, while aphantasia was associated with scientific and mathematical occupations. Participants with hyperphantasia also reported synaesthesia more often. Both groups were self-selected — the figures describe who came forward, not the general population. (Zeman et al., 2020)
Richer autobiographical memory and imagination
The first systematic neuropsychological study of imagery extremes compared 25 people with hyperphantasia, 20 with mid-range imagery and 24 with aphantasia. On standard memory tests all three groups performed equivalently. Differences appeared in autobiographical memory and imagination: the hyperphantasia group scored above the mid-range group, which scored above the aphantasia group. (Milton et al., 2021)
Higher openness to experience
In the same study, the Revised NEO Personality Inventory showed increased openness in the hyperphantasia group and reduced extraversion in the aphantasia group. These are averages across groups and say nothing about any one person. (Milton et al., 2021)
Stronger coupling between frontal and visual networks
Resting-state fMRI found stronger connectivity between the prefrontal cortices and the visual network in hyperphantasic than in aphantasic participants. Current reviews regard altered connectivity between frontoparietal and visual networks as the most likely neural basis of imagery extremes. (Milton et al., 2021; Zeman, 2024)
What hyperphantasia is not
Not a photographic memory
Vivid imagery is not the same as accurate recall. In the neuropsychological study above, people with hyperphantasia did no better than the other groups on standard memory tests. Their advantage showed in autobiographical memory and imagination, not in memory capacity as such. (Milton et al., 2021)
Not a hallucination
Hyperphantasia refers to voluntary mental images that are generated in the mind's eye and recognised as self-generated. Their vividness can approach that of perception, but this is a variant of ordinary imagination, not a perceptual disorder.
Not a diagnosis
Neither hyperphantasia nor aphantasia is an illness. Researchers describe them as the two ends of a dimension of individual difference. There is no ICD or DSM code for either, and no treatment is indicated. (Zeman, 2024)
The Imagery Spectrum
Most people fall somewhere between aphantasia and hyperphantasia. This spectrum is normal and part of human neurodiversity. Neither aphantasia nor hyperphantasia is 'better' – they're simply different ways the brain processes information.
- Aphantasia
- No mental images
- ~1%
- Typical
- Moderate imagery
- ~90%
- Hyperphantasia
- Extremely vivid images
- ~6%
Common Questions About Hyperphantasia
Is hyperphantasia the same as photographic memory?
No. Hyperphantasia means vivid imagination, not perfect memory. Photographic memory (eidetic) is extremely rare and controversial.
Can I develop hyperphantasia?
There are no proven methods to significantly increase imagery ability. The ability appears to be largely innate.
Do all artists have hyperphantasia?
No. Many successful artists have normal or even no imagery ability (Ed Catmull, Pixar). Creativity is not dependent on visualization.
How common is hyperphantasia?
About 6% by the most widely used definition — a VVIQ score of 75–80 out of 80. In the largest study to date that was 5.9% of 3,049 people and 6.1% of a pooled sample of 9,063. Reviews that reserve the term for the most extreme end give around 3%. (Wright et al., 2024; Zeman, 2024)
Is hyperphantasia better than aphantasia?
No. On standard memory tests the groups perform equivalently, and the differences that do appear look like differences in cognitive style rather than in ability. Aphantasia is more common in scientific and mathematical occupations, hyperphantasia in creative ones. Neither end of the spectrum is an advantage in itself. (Milton et al., 2021; Zeman et al., 2020)
How do I find out whether I have hyperphantasia?
Research uses the VVIQ; the threshold applied in the largest prevalence study is 75–80 out of 80 points. Our free self-test follows the same methodology with original items and gives you a score straight away. It is a self-assessment for orientation, not a diagnosis.
Do you have hyperphantasia?
Find out where you are on the spectrum. Our free hyperphantasia test, based on the VVIQ, reveals your imagery ability.
Start hyperphantasia testRead on
Scientific Sources
- Zeman, A., Milton, F., Della Sala, S. et al. (2020). Phantasia – The psychological significance of lifelong visual imagery vividness extremes. Cortex, 130, 426–440. doi:10.1016/j.cortex.2020.04.003
- Milton, F., Fulford, J., Dance, C. et al. (2021). Behavioral and Neural Signatures of Visual Imagery Vividness Extremes: Aphantasia versus Hyperphantasia. Cerebral Cortex Communications, 2(2), tgab035. doi:10.1093/texcom/tgab035
- Wright, D. J., Scott, M. W., Kraeutner, S. N. et al. (2024). An international estimate of the prevalence of differing visual imagery abilities. Frontiers in Psychology, 15, 1454107. doi:10.3389/fpsyg.2024.1454107
- Zeman, A. (2024). Aphantasia and hyperphantasia: exploring imagery vividness extremes. Trends in Cognitive Sciences, 28(5), 467–480. doi:10.1016/j.tics.2024.02.007