| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,502 |
| Europe Map Quiz | 0 | - | 5.00 | 4,774,310 |
| European Countries with One Border | 0 | - | 4.97 | 183,244 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,021 |
| Name a City - European Countries | 0 | - | 4.90 | 65,770 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,825 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,891 |
| The Only European Country ... | 0 | - | 4.91 | 217,709 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,788 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,289 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,250,304 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,539 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,705 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,667 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,689 |
| Slavic Countries | 0 | - | 4.96 | 111,989 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,041 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,548 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,484 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,716 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,731 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,456 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,493 |
| Counties of England | 0 | - | 4.97 | 799,780 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,819 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,652 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,186 |
| Monarchies of Europe | 0 | - | 4.90 | 98,441 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,126 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,963 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,964 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,318 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,857 |
| Regions of Italy | 0 | - | 4.92 | 76,409 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,640 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,232 |
| States of Germany | 0 | - | 4.95 | 153,524 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,478 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,269 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,653 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,214 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,466 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,512 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,359 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,078 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,857 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,581 |
| Countries That Border Russia | 0 | - | 4.98 | 463,073 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,368 |
| Countries Bordering France | 0 | - | 4.83 | 403,816 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,904 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,057 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,729 |
| Africa Map Quiz | 0 | - | 5.00 | 2,122,960 |
| Asia Map Quiz | 0 | - | 4.99 | 920,590 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,509 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,953 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,423 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,347 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,240 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,752 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,237 |
| Germany Country Quiz | 0 | - | 4.83 | 158,311 |
| Russia Country Quiz | 0 | - | 4.83 | 114,781 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,529 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,443 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,813 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,339 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,796 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,286 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,733 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,175 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,700 |
| Departments of France | 0 | - | 4.93 | 54,604 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,636 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,673 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,465 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,678 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,193 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,222 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,004 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,556 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,771 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,519 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,759 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,593 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,586 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,725 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,659 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,809 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,987 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,946 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 132,974 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,839 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,600 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,060 |
| Countries that Border Poland | 0 | - | 4.99 | 172,696 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,992 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,496 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,022 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,311 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,457 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,948 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,915 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,034 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,433 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,239 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,059 |
| Counties of Ireland | 0 | - | 4.92 | 196,292 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,477 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,685 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,906 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,850 |
| African East Coast | 0 | - | 4.96 | 96,387 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,626 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,480 |
| Countries with the Most Borders | 0 | - | 4.97 | 389,400 |
| Countries of Africa | 0 | - | 5.00 | 2,547,578 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,225 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 416,297 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,278 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,808 |
| Australia Map Quiz | 0 | - | 4.95 | 345,388 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,395 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,816 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,166 |
| Which City in Europe? | 0 | - | 4.83 | 107,651 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,799 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,153 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,129 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,458 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,445 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,701 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,789 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,739 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,834 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,250 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,409 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,558 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,072 |
| Europe Capital to Country | 0 | - | 4.99 | 251,129 |
| Asia Capital to Country | 0 | - | 4.96 | 126,964 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,366 |
| European Capitals by Map | 0 | - | 4.99 | 140,497 |
| African Capitals by Map | 0 | - | 4.99 | 137,902 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,971 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,395 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,730 |
| European Coastal Capitals | 0 | - | 4.95 | 90,917 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,710 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,164 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,834 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,968 |
| Countries of the Middle East | 0 | - | 4.96 | 201,859 |
| African Island Countries | 0 | - | 4.96 | 101,963 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,998 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,787 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 104,110 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,822 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,342 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,887 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,998 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,497 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,110 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,752 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,463 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,866 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,572 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,433 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,300 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,496 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,194 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,396 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,209 |
| North America Map Quiz | 0 | - | 4.98 | 249,772 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,302 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,478 |
| Flags of Africa Quiz | 0 | - | 5.00 | 474,106 |
| Flags of North and South America | 0 | - | 4.99 | 374,824 |
| Australian States and Territories | 0 | - | 4.96 | 142,357 |
| Canada Provinces and Territories | 0 | - | 5.00 | 344,191 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,239 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,477 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,837 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,385 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,729 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,630 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,045 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,949 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,462 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 358,759 |
| Random European City to Country | 0 | - | 4.69 | 118,136 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,094 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,435 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,170 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,851 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,179 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,394 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,139 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,101 |
