Welcome to The Hunt for Red Octangles

Command a high-tech surveillance blimp in this global 3D intercept mission.

Your objective: patrol the world's largest cities and track down the RED OCTANGLES - enemy buildings hiding in plain sight among each city's familiar skyline. Use your powerful searchlight to expose these elusive targets and neutralize them before their corruption spreads.

The grid is counting on you.

Instructions:

  • Share your location to play in your own neighborhood.
  • Begin Hunting: Click "Begin Hunting" to start the night mission.
  • Steer Blimp: Use the LEFT and RIGHT Arrow Keys to control your blimp's direction.
  • Locate Targets: Use your blimp's powerful searchlight to scan the city. Red outlines indicate targets; shine your light on them to mark them found.
  • Radar: The radar in the bottom-left shows nearby targets as red dots.
  • View Mode: Toggle "Follow Blimp" for a drone-style overhead view or a third-person 'follow' view.
  • Mission Complete: Find all targets to complete the mission.
  • Search & Jump: Use the search bar (press / to open, Esc to close) to jump to any real-world location, or click "Jump to Manhattan" for a pre-set map.

Each chart fills as you identify more countries from that region.

You can monitor your global mastery, focus on weaker continents, or race to complete them all. If you want to start fresh, a reset option allows you to clear your saved progress and try again.

Sharpen your memory, challenge your knowledge, and see if you can conquer the entire world—one country at a time!