geofinder

Round setup Start location Click anywhere on the map Difficulty 180 min · 5 km hiding radius · 300 m capture radius · walking Seed

Map privacy

Map, routing, and landmark-search providers receive the public setup area or coordinates you select so they can return tiles, routes, and clue features. The secret hider coordinate is not sent for landmark searches. This local prototype keeps active rounds, including precise routes, on its server for up to 24 idle hours. Optional crowd rounds keep viewer-selected game pins and Twitch display names only for viewers who choose to sign in; Twitch tokens are discarded after sign-in.

Hunt in progress

Find them.

Click the map to travel.

— km · — min

Guessing tools Costs vary · travel between clues

Distance band−20 min

One use per game. Reveals a broad direct-distance band scaled to the initial hiding radius.

Random divides−15 min

Cut the possible territory across your position. Both angles are independently fixed when the game starts.

Divide Arandom angle · 1 use left Divide Brandom angle · 1 use left

Radius check−5 min

Ask whether the hider is inside a radius centred on your position.

¼ radius1.3 km ½ radius2.5 km ¾ radius3.8 km

Choose an exact radius −20 min

Nearest place race−10 min

Is the hider closer to their nearest place of this kind than you are to yours?

Hospitals Train stations Ferry terminals

Uses direct distance and draws the matching OpenStreetMap pins used. Available for hiding radii up to 20 km.

Road or path−10 min

Learn what kind of mapped road or path the hider is standing on.

Uses nearby OpenStreetMap highway data. One use per game.

Clue history

Action log

Map legend

Start point and travelled route
Darkened walked corridor
Searched area (scan or accusation)
Initial direct-distance hiding limit
Revealed clue boundary and origin
Direct-distance signal: closer or farther than the prior point

Tinted areas are ruled out. Clear map areas are where the hider could still be.

No travelled routes or searched areas yet.