| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 105,066 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,135 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,070 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,187 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,504 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,298 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,848 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,406 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,799 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,459 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,747 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,361 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 90,164 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 52,313 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,337 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,971 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,651 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,086 |
| Countries Bordering France | 0 | - | 4.83 | 405,514 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,382 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,178 |
| UK Immigration by Country | 0 | - | 4.94 | 141,954 |
| Germany Country Quiz | 0 | - | 4.82 | 159,162 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,382 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,024 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,096 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,104 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,314 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,660 |
| Departments of France | 0 | - | 4.93 | 55,483 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,471 |
| Name a City - European Countries | 0 | - | 4.89 | 66,467 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,385 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,613 |
| The Only European Country ... | 0 | - | 4.91 | 219,780 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,931 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,307 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,084 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 76,066 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,254 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,477 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,600 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,713 |
| Counties of Ireland | 0 | - | 4.92 | 197,791 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,464 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,591 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,677 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,776 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 127,140 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,691 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,693 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,467 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,572 |
| Countries that Beat Portugal | 0 | - | 4.86 | 60,043 |
| Counties of England | 0 | - | 4.97 | 804,768 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,832 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,720 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,436 |
| Europe Capital to Country | 0 | - | 4.99 | 252,736 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,390 |
| European Capitals by Map | 0 | - | 4.99 | 142,740 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,201 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,450 |
| European Coastal Capitals | 0 | - | 4.95 | 91,559 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,878 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,453 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,421 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,442 |
| Slavic Countries | 0 | - | 4.96 | 112,568 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,856 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,597 |
| Italy Country Quiz | 0 | - | 4.77 | 124,277 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,959 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,965 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,893 |
| Cities in European History #1 | 0 | - | 4.63 | 134,978 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,048 |
| Official Cities in the UK | 0 | - | 4.89 | 287,086 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,765 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,713 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,865 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,633 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,617 |
| Monarchies of Europe | 0 | - | 4.90 | 99,093 |
| Modern Day Countries of the Mughal Empire on a Map | 0 | - | 4.43 | 33,927 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,040 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,808 |
| Countries That Border Russia | 0 | - | 4.98 | 465,101 |
| European Countries with One Border | 0 | - | 4.97 | 184,110 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,828 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,874 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,061 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,369 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,971 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,698 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,726 |
| Name a Valid European Capital | 0 | - | 4.95 | 154,103 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,735 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 114,643 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,074 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,145 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,039 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,655 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,206 |
| Russia Country Quiz | 0 | - | 4.83 | 115,517 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,871 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,674 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,796 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,271 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,760 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,473 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 49,149 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,201 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,963 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,192 |
| Geography of Rome | 0 | - | 4.51 | 16,724 |
| Venice Trivia | 0 | - | 4.45 | 10,505 |
| Milan Trivia | 0 | - | 4.56 | 15,223 |
| Rome City Trivia | 0 | - | 4.49 | 20,750 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,420 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,648 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,855 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,663 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,144 |
| Countries Once Held by Sweden | 0 | - | 4.18 | 34,877 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,338 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,473 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,752 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,813 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,486 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,862 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,133 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,256 |
| Countries that Border Poland | 0 | - | 4.99 | 173,407 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,380 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,449 |
| France Country Quiz | 0 | - | 4.70 | 135,863 |
| Spain Country Quiz | 0 | - | 4.44 | 129,468 |
| Netherlands Country Quiz | 0 | - | 4.52 | 81,086 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,414 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,754 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,468 |
| Austria Country Quiz | 0 | - | 4.57 | 60,148 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,740 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 34,008 |
| Greece Country Quiz | 0 | - | 4.74 | 66,750 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,829 |
| Counties of Wales | 0 | - | 4.63 | 39,685 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,567 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,093 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 51,047 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,322 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,095 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,617 |
| Which City in Europe? | 0 | - | 4.83 | 108,042 |
| Boroughs of London | 0 | - | 4.63 | 88,748 |
| London Geography | 0 | - | 4.47 | 59,939 |
| Independence from Whom | 0 | - | 4.99 | 213,555 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,761 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,964 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,382 |
| Countries by Founding Story | 0 | - | 4.95 | 77,953 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,817 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,798 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,967 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 69,154 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,351 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,808 |
| Scotland Trivia | 0 | - | 4.58 | 57,807 |
| Norway Country Quiz | 0 | - | 4.45 | 77,951 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,361 |
| Finland Country Quiz | 0 | - | 4.51 | 60,111 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,450 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,102 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,085 |
| Malta Country Quiz | 0 | - | 4.81 | 31,277 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,753 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,842 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,518 |
| Asia Map Quiz | 0 | - | 4.99 | 927,264 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 61,021 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,577 |
| US States with an Empty Map | 0 | - | 5.00 | 629,897 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,724 |
| Cities by Former Name | 0 | - | 4.83 | 92,228 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,531 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,498 |
| Recently Independent Countries | 0 | - | 4.98 | 160,590 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,324 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,505 |
| Countries of the World in 1900 | 0 | - | 4.89 | 86,293 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 197,229 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,615 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,583 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,012 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 146,166 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,614 |
| Random European Flag to Country | 0 | - | 4.90 | 184,576 |
| Countries by Former Name | 0 | - | 4.99 | 126,044 |
| Countries of Africa | 0 | - | 5.00 | 2,566,587 |
