Kort Game as native mobile app for iOS + Android
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Build Status


Kort Native is the next iteration of the known Kort webapp. It was first released end of september 2017 (as promised :-)). See iOS and Android stores.

Kort is a serious game aimed to improve OpenStreetMap data using the concepts of crowdsourcing and gamification.

Setup (Debug)


react-native run-android
  1. shake device in order to debug remotely


react-native run-ios
  1. shake device in order to debug remotely

Setup (Release)


keytool -genkey -v -keystore my-release-key.keystore -alias my-key-alias -keyalg RSA -keysize 2048 -validity 10000
cd android && ./gradlew assembleRelease
  1. provide password of key and keystore


  1. open project in XCode
  2. switch scheme from 'debug' to 'release'

Mission Types

Currently the following mission types are available:

Mission Description Source OSM Tag
Motorway without reference Keepright ref
Object without a name Keepright name
Missing speed limit Keepright maxspeed
Type of track unknown Keepright tracktype
Place of worship without religion Keepright religion
Language of the name unknown Keepright name:XX
Street without a name Keepright name
Restaurant without a cuisine Overpass cuisine
Place without opening hours Overpass opening_hours
Missing Levels Overpass building:levels