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Campus AR Treasure Hunt

Teams hunt for virtual treasures placed around campus.

Intermediate16h2–3 people16/20 fit
TL;DR

Build Campus AR Treasure Hunt for college fests and orientations in ~16h with 2–3 people. Stack: WebXR + Three.js + Geolocation.

Why it wins: Physical and digital fun.

Build flow

01 · Problem
Orientation tours are boring.
02 · Solution
Place markers at locations, show clues by geolocation and reveal 3D treasures with WebXR or the camera.
03 · Build
  1. 1Place locations
  2. 2Build clue flow
  3. 3Render AR
  4. 4Score
04 · Demo
Find a treasure near the stage.

MVP checklist

  • Location clues
  • AR reveals
  • Team scores
  • Organiser panel

Tech stack

TechRole
WebXRAR / VR in the browser
Three.js3D rendering
GeolocationDevice location

Reference repos

Open-source projects you can build on. Links checked 2026-10-31.

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