BOOK 1 // AR FIELD TEST 01 // PROTOTYPE
The Wrong Shadow
This technical prototype tests the first Book 1 augmented-reality mechanic: a normal marker briefly produces a shadow falling in the wrong direction. It is a pipeline test, not a final canon puzzle.
Camera effect: this page opens your rear camera after you press Begin. The effect is brief and contains no gore. Stop immediately if camera-based effects make you uncomfortable.
Privacy and safetyCamera frames are processed by the browser for marker tracking.This prototype does not upload, save, or transmit camera images.No account, location, microphone, or biometric information is required.The marker can be displayed on another screen or printed. Do not scan while driving.
READY // CAMERA OFF
Prototype marker
For a one-phone test, print this marker. For a two-screen test, open it on a second phone, tablet, or monitor. The production version will replace this generic marker with a Book 1 Living Archive photograph from the gas-station sequence.
For a one-phone test, print this marker. For a two-screen test, open it on a second phone, tablet, or monitor. The production version will replace this generic marker with a Book 1 Living Archive photograph from the gas-station sequence.← Return to the first-time ARG manual · Book 1 landing page
Technical basis: A-Frame 1.6.0 and AR.js 3.4.7 marker tracking, loaded only after consent.