Psychedelics Trivia Questions

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Substances that alter perception and consciousness. Play Psychedelics trivia solo to sharpen your knowledge, or challenge a friend head-to-head in Trivia Tango — every question comes with an explanation so you learn as you play. Questions span every level, from easy warm-ups to expert-level stumpers, so there's a real challenge here however much you already know.

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Sample Psychedelics Quiz Questions

A mix of easy, medium and hard — questions run from warm-up to expert, so there's a real challenge at every level. Think you know the answers? Play to find out.

  1. This brew, traditionally used by Amazonian indigenous peoples, combines DMT-containing plants with an MAO inhibitor.

    Difficulty: Easy
    • Kava
    • Ayahuasca
    • Kombucha
    • Sake
  2. This term describes the Aztec name for psilocybin mushrooms, translating roughly to "flesh of the gods."

    Difficulty: Medium
    • Ololiuqui
    • Teonanácatl
    • Xochipilli
    • Tlitlitzin
  3. This minor psilocybin mushroom alkaloid, structurally similar to bufotenine, may contribute to the "body load" sensation experienced with some species.

    Difficulty: Hard
    • Baeocystin
    • Psilocin
    • Norpsilocin
    • Aeruginascin
  4. This cactus, native to Mexico and the southwestern United States, contains the psychedelic compound mescaline.

    Difficulty: Easy
    • Saguaro
    • Barrel cactus
    • Prickly pear
    • Peyote
  5. This Harvard University psychologist conducted psilocybin experiments with Timothy Leary before they were both fired in 1963.

    Difficulty: Medium
    • Walter Pahnke
    • Aldous Huxley
    • Richard Alpert
    • Ken Kesey
  6. This non-profit research organization, founded by David Nichols in 1993, has funded much of the early psychedelic renaissance research.

    Difficulty: Hard
    • Beckley Foundation
    • MAPS
    • Heffter Research Institute
    • Usona Institute
  7. This term describes the visual phenomenon of seeing geometric patterns, intense colors, and distortions while under the influence of psychedelics.

    Difficulty: Easy
    • Hallucinations
    • Delusions
    • Amnesia
    • Sedation
  8. This specific serotonin receptor subtype, when activated by psychedelics, is primarily responsible for producing visual hallucinations and altered consciousness.

    Difficulty: Medium
    • 5-HT2A
    • 5-HT1A
    • 5-HT3
    • 5-HT7

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