Create challenge

Compare your skill with friends, colleagues or anyone else.

Create a challenge with a leaderboard.

Included questions

Abu Dhabi

Abuja

Accra

Addis Abeba

Algeri

Amman

Amsterdam

Ankara

Antananarivo

Ashgabat

Asmara

Astana

Asunción

Atene

Baghdad

Baku

Bamako

Bangkok

Bangui

Belgrado

Belmopan

Berlino

Berna

Bishkek

Bissau

Bogotá

Brasilia

Bratislava

Brazzaville

Bruxelles

Bucarest

Budapest

Buenos Aires

Canberra

Caracas

Chisinau

Città del Guatemala

Città del Messico

Conakry

Copenaghen

Dacca

Dakar

Damasco

Dodoma

Dublino

Dushanbe

Freetown

Gaborone

Georgetown

Gerusalemme

Gibuti

Gitega

Hanoi

Harare

Helsinki

Honiara

Il Cairo

Islamabad

Jakarta

Juba

Kabul

Kampala

Kathmandu

Khartum

Kiev

Kigali

Kinshasa

Kuala Lumpur

Libreville

Lilongwe

Lima

Lisbona

Lomé

Londra

Luanda

Lusaka

L’Avana

Madrid

Malabo

Managua

Manila

Maputo

Mascate

Maseru

Minsk

Mogadiscio

Monrovia

Montevideo

Mosca

N'Djamena

Nairobi

Naypyidaw

Niamey

Nouakchott

Nuova Delhi

Oslo

Ottawa

Ouagadougou

Panamá

Paramaribo

Parigi

Pechino

Phnom Penh

Port Moresby

Port au Prince

Porto-Novo

Praga

Pretoria

Pyongyang

Quito

Rabat

Reykjavik

Riga

Riyadh

Roma

San José

San Salvador

Sana'a

Santiago del Cile

Santo Domingo

Sarajevo

Seul

Skopje

Sofia

Sri Jayawardenapura Kotte

Stoccolma

Sucre

Taipei

Tallinn

Tashkent

Tbilisi

Tegucigalpa

Tehran

Thimphu

Tirana

Tokyo

Tripoli

Tunisi

Ulan Bator

Varsavia

Vienna

Vientiane

Vilnius

Washington D. C.

Wellington

Windhoek

Yamoussoukro

Yaoundé

Yerevan

Zagabria

Select All

Deselect all

Upgrade your account to access this feature

Create challenge