[Precautions for use]
(1) Make sure there are no obstacles around
(2) Do not climb stairs or high places while looking at your smartphone screen.
(3) If you feel sick, please rest until you feel better.
(4) It is a simulated experience and does not accurately reproduce the state of intoxication.

[Glossary]
▼Intoxication

tipsy
(1) Alcohol blood concentration 0.05% to 0.10%
(2) Condition ・Hand movement becomes active ・Rational loss ・Body temperature rises ・Pulse speeds up

Early drunkenness
(1) Alcohol blood concentration 0.11% to 0.15%
(2) Situation: ・I get angry ・I yell loudly ・I get irritable ・I feel dizzy when I stand up

drunkenness
(1) Alcohol blood concentration 0.16% to 0.30%
(2) Condition ・Staggered feet ・Speaking the same thing over and over ・Breathing becomes faster ・Nausea and vomiting occur

drunken period
(1) Alcohol blood concentration 0.31% to 0.40%
(2) Situation ・I can't stand upright ・I'm not clear ・My language is messed up

▼ Visual Ability

Static vision Ability to distinguish stationary objects

Dynamic vision The ability to see things in motion. There is an anterior-posterior direction (KVA dynamic visual acuity) and a lateral direction (DVA dynamic visual acuity)

Instant vision Ability to collect many, many credentials in an instant

Light-dark sensitivity Ability to recognize subtle contrast between black and white

Visibility range Range that can be seen without moving the eyes