Koshio
Koshio

Claim the ground you run on

Koshio turns your run into a game. Loop back to where you started — everything inside the circle turns your colour on the map. Then someone else can come and take it from you.

Coming soon

How it works

Three steps. The rule is simple; the running is the hard part.

1

Start a run

Put your phone in your pocket and go. Koshio traces your route in the background — no need to watch the screen.

2

Close the loop

Come back to where you started. The moment your route forms a closed ring, the area inside becomes your territory.

3

Defend it

Your territory is visible to everyone. If someone loops over it, you lose that ground — and you'll be notified.

Take the city

The image below is an illustration — it shows how runs turn into territory on the map.

What's in the game

Live map

See who owns what around you. Tap a territory to see its owner.

City and country rankings

You have a rank in every city you run in. Even runs that claim nothing move you up.

Friends

Add friends, filter the map to just them, and see who's ahead.

Run history

Every route, distance, duration and calorie estimate is saved. Charts show your progress.

Anti-cheat

No claiming ground by car or fake GPS. Every run is checked on the server against speed, distance and step data.

Three languages

Turkish, English and German.

Found a bug, got an idea?

Write to us — we actually read it: info@koshio.app