Create challenge

Compare your skill with friends, colleagues or anyone else.

Create a challenge with a leaderboard.

Included questions

Abu Dhabi

Abuja

Addis Abeba

Akkra

Algiers

Amman

Amsterdam

Ankara

Antananarivo

Ashgabat

Asmara

Asunción

Athene

Bagdad

Baku

Bamako

Bangkok

Bangui

Beijing

Belgrade

Belmopan

Berlyn

Bern

Bishkek

Bissau

Boedapest

Boekarest

Bogotá

Brasilia

Brassaville

Bratislava

Brussel

Buenos Aires

Canberra

Caracas

Chisinau

Conakry

Dakar

Damaskus

Dhaka

Djibouti

Dodoma

Dublin

Dushanbe

Freetown

Gaborone

Georgetown

Gitega

Guatemala City

Hanoi

Harare

Havana

Helsinki

Honiara

Islamabad

Jakarta

Jerusalem

Juba

Kaboel

Kairo

Kampala

Kartoem

Katmandoe

Kigali

Kinshasa

Kopenhagen

Kuala Lumpur

Kyiv

Libreville

Lilongwe

Lima

Lissabon

Lomé

Londen

Luanda

Lusaka

Madrid

Malabo

Managua

Manila

Maputo

Maseru

Mexikostad

Minsk

Mogadishu

Monrovia

Montevideo

Moskou

Muscat

N'Djamena

Nairobi

Naypyidaw

New Delhi

Niamey

Noer-Soeltan

Nouakchott

Oslo

Ottawa

Ouagadougou

Panamá

Paramaribo

Parys

Phnom Penh

Port Moresby

Port au Prince

Porto-Novo

Praag

Pretoria

Pyongyang

Quito

Rabat

Reykjavik

Riga

Riyadh

Rome

San José

San Salvador

Sana'a

Santiago de Chile

Santo Domingo

Sarajevo

Seoel

Skopje

Sofia

Sri Jayawardenepura Kotte

Stockholm

Sucre

Taipei

Tallinn

Tashkent

Tbilisi

Tegucigalpa

Teheran

Thimphu

Tirana

Tokio

Tripoli

Tunis

Ulan Bator

Vientiane

Vilnius

Warskou

Washington, D.C.

Wellington

Wenen

Windhoek

Yamoussoukro

Yaoundé

Yerevan

Zagreb

Select All

Deselect all

Upgrade your account to access this feature

Create challenge