| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,428 |
| Slavic Countries | 0 | - | 4.96 | 110,995 |
| Europe Map Quiz | 0 | - | 5.00 | 4,736,371 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,328 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,313 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,504 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,680 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,982 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,947 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,099 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,653 |
| Name a City - European Countries | 0 | - | 4.92 | 64,603 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,340 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,833 |
| The Only European Country ... | 0 | - | 4.91 | 214,305 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,832 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,782 |
| Countries that Border Poland | 0 | - | 4.99 | 171,512 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,446 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,859 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,955 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,932 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,668 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,589 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,229,453 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,083 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,211 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,711 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,851 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,442 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,585 |
| Counties of England | 0 | - | 4.97 | 790,352 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,562 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,228 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,043 |
| Monarchies of Europe | 0 | - | 4.90 | 97,469 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,149 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,572 |
| European Countries with One Border | 0 | - | 4.97 | 181,795 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,694 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,396 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,896 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,084 |
| Regions of Italy | 0 | - | 4.92 | 74,901 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,587 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,152 |
| States of Germany | 0 | - | 4.96 | 150,476 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,462 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,473 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,433 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,942 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,142 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,948 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,128 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,252 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,837 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,641 |
| Countries That Border Russia | 0 | - | 4.98 | 459,546 |
| Countries Bordering France | 0 | - | 4.83 | 400,233 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,404 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,910 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,450 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,365 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,243 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,417 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,453 |
| Germany Country Quiz | 0 | - | 4.82 | 156,786 |
| Russia Country Quiz | 0 | - | 4.85 | 113,784 |
| Italy Country Quiz | 0 | - | 4.82 | 122,394 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,787 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,565 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,392 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,324 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,200 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,249 |
| Departments of France | 0 | - | 4.93 | 52,994 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,400 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,526 |
| Geography of Russia | 0 | - | 4.57 | 21,445 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,836 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,935 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,129 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,885 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,722 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,868 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,863 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,526 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,594 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,841 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,876 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,529 |
| Romania Country Quiz | 0 | - | 4.63 | 53,443 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,100 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,926 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,390 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,065 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,373 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,330 |
| Asia Map Quiz | 0 | - | 4.99 | 908,280 |
| Counties of Ireland | 0 | - | 4.92 | 193,409 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,292 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,554 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,866 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,350 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,696 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,998 |
| Which City in Europe? | 0 | - | 4.83 | 106,848 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,883 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,569 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,318 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,847 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,955 |
| Countries that Beat Russia | 0 | - | 4.84 | 82,025 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,542 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,542 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,974 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,823 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,452 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,611 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,492 |
| European Cities by Map #2 | 0 | - | 4.47 | 47,225 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,591 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,284 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,564 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,120 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,945 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,477 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,343 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,958 |
| Countries of Africa | 0 | - | 5.00 | 2,512,447 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,989 |
| United States Map Quiz | 0 | - | 4.98 | 4,144,154 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,964 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,663 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,068 |
| Australia Map Quiz | 0 | - | 4.94 | 342,773 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,501 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,714 |
| Rivers of the United States | 0 | - | 4.93 | 65,615 |
| African East Coast | 0 | - | 4.96 | 95,201 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,286 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,782 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,457 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,509 |
| Europe Capital to Country | 0 | - | 4.99 | 248,274 |
| Asia Capital to Country | 0 | - | 4.96 | 125,892 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,726 |
| European Capitals by Map | 0 | - | 4.99 | 136,871 |
| African Capitals by Map | 0 | - | 4.99 | 132,394 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,411 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,373 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,762 |
| European Coastal Capitals | 0 | - | 4.95 | 89,909 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,247 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,460 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,195 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,476 |
| Countries of the Middle East | 0 | - | 4.96 | 199,252 |
| African Island Countries | 0 | - | 4.96 | 100,911 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,565 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,828 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,784 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,941 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,641 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,342 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,830 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,934 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,218 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,283 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,683 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,421 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,527 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,378 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,616 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,771 |
| Poland Country Quiz | 0 | - | 4.22 | 62,799 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,249 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,484 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,707 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,572 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,529 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,652 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,278 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,418 |
| North America Map Quiz | 0 | - | 4.98 | 245,091 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,509 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,448 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,515 |
| Flags of North and South America | 0 | - | 4.99 | 368,383 |
| Australian States and Territories | 0 | - | 4.96 | 141,089 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,639 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,278 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,814 |
| Hawaiian Islands | 0 | - | 4.83 | 42,478 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,058 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,811 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,741 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,918 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,020 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,911 |
