| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,356 |
| Slavic Countries | 0 | - | 4.96 | 112,506 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,146 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,910 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,492 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,576 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,387 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,615 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,546 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 86,018 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,995 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,007 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,720 |
| Departments of France | 0 | - | 4.93 | 55,390 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,302 |
| Name a City - European Countries | 0 | - | 4.89 | 66,381 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,218 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,473 |
| The Only European Country ... | 0 | - | 4.91 | 219,564 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,817 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,580 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,306 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,133 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,091 |
| Counties of England | 0 | - | 4.97 | 804,206 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,673 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,350 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,243 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,776 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,525 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,904 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,788 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,796 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,217 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,469 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,168 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,479 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,919 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,607 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,259 |
| Monarchies of Europe | 0 | - | 4.90 | 99,027 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,983 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,721 |
| European Countries with One Border | 0 | - | 4.97 | 184,020 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,726 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,806 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,978 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,843 |
| Regions of Italy | 0 | - | 4.92 | 77,257 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,574 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,627 |
| States of Germany | 0 | - | 4.95 | 154,928 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,896 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,920 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,802 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,091 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,069 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,911 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,803 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,002 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,590 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,886 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 62,039 |
| Countries That Border Russia | 0 | - | 4.98 | 464,908 |
| Countries Bordering France | 0 | - | 4.83 | 405,333 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,233 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,315 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,245 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,814 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,432 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,153 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,060 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,945 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,347 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,118 |
| Germany Country Quiz | 0 | - | 4.82 | 159,045 |
| Russia Country Quiz | 0 | - | 4.83 | 115,444 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,828 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,636 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,989 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,027 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,424 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,998 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,229 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,617 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,216 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 55,016 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,779 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,238 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,699 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,030 |
| Geography of Russia | 0 | - | 4.57 | 21,617 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,382 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,288 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,703 |
| Asia Map Quiz | 0 | - | 4.99 | 926,685 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,190 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,881 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,659,835 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,401 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,825 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,264 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,252 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,103 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,775 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,104 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,043 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,209 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,363 |
| Countries that Border Poland | 0 | - | 4.99 | 173,342 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,214 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,374 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,352 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,561 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,640 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,063 |
| Malta Country Quiz | 0 | - | 4.81 | 31,262 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,740 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,407 |
| Counties of Ireland | 0 | - | 4.92 | 197,674 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,629 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,047 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,257 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,235 |
| Pixelated United States Map | 0 | - | 4.89 | 94,930 |
| US States with an Empty Map | 0 | - | 5.00 | 629,554 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 421,156 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,070 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,994 |
| Which City in Europe? | 0 | - | 4.83 | 108,001 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,248 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,330 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,982 |
| Countries of Africa | 0 | - | 5.00 | 2,564,558 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,283 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,740 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,435 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,484 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,282 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,991 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,008 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,462 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,599 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,166 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,806 |
| Australia Map Quiz | 0 | - | 4.95 | 346,482 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,800 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,650 |
| African East Coast | 0 | - | 4.96 | 96,924 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,965 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,904 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,288 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,913 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,233 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,828 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,849 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,867 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,630 |
| Megacities on a World Map | 0 | - | 4.98 | 257,469 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 582,957 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,837 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 116,781 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 124,321 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,355 |
| Random European City to Country | 0 | - | 4.69 | 118,545 |
| Europe Capital to Country | 0 | - | 4.99 | 252,583 |
| Asia Capital to Country | 0 | - | 4.96 | 127,697 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,291 |
| European Capitals by Map | 0 | - | 4.99 | 142,546 |
| African Capitals by Map | 0 | - | 4.99 | 142,608 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,119 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,127 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,389 |
| European Coastal Capitals | 0 | - | 4.95 | 91,492 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,270 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,307 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,379 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,250 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 69,420 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,221 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,858 |
| Countries of the Middle East | 0 | - | 4.96 | 203,258 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,407 |
| African Island Countries | 0 | - | 4.96 | 102,737 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,240 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,734 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,227 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,006 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,478 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,956 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,150 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,719 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,078 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,967 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,057 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,689 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,074 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,320 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,488 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,038 |
