| Croatia Country Quiz | 0 | - | 4.83 | 43,102 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,751 |
| Slavic Countries | 0 | - | 4.96 | 111,267 |
| Europe Map Quiz | 0 | - | 5.00 | 4,746,319 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,533 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,540 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,339 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,583 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,145 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,193 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,244 |
| Name a City - European Countries | 0 | - | 4.91 | 64,862 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,959 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,340 |
| The Only European Country ... | 0 | - | 4.91 | 215,186 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,343 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,935 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,571 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,012 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,500 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,139 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,725 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,672 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,832 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,467 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,570 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,468 |
| African Island Countries | 0 | - | 4.96 | 101,175 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,162 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,714 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,777 |
| Counties of England | 0 | - | 4.97 | 792,657 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,513 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,364 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,162 |
| Monarchies of Europe | 0 | - | 4.90 | 97,708 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,426 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,937 |
| European Countries with One Border | 0 | - | 4.97 | 182,132 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,992 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,799 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,171 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,513 |
| Regions of Italy | 0 | - | 4.92 | 75,224 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,193 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,353 |
| States of Germany | 0 | - | 4.96 | 151,107 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,753 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,623 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,699 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 48,706 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,534 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,248 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,548 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,904 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,756 |
| Countries That Border Russia | 0 | - | 4.98 | 460,370 |
| Countries Bordering France | 0 | - | 4.83 | 401,154 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,023 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,729 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,819 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,108 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,645 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,507 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,760 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,931 |
| Germany Country Quiz | 0 | - | 4.82 | 157,202 |
| Russia Country Quiz | 0 | - | 4.85 | 114,052 |
| Italy Country Quiz | 0 | - | 4.82 | 122,697 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,050 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,845 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,777 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,568 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,438 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,472 |
| Departments of France | 0 | - | 4.93 | 53,324 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,443 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,750 |
| Geography of Russia | 0 | - | 4.57 | 21,484 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,776 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,935 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,104 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,491 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,571 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,436 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,034 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,071 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,639 |
| Countries that Border Poland | 0 | - | 4.99 | 171,796 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,702 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,243 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,978 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,919 |
| Romania Country Quiz | 0 | - | 4.63 | 53,585 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,229 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,035 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,506 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,967 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,662 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,821 |
| Asia Map Quiz | 0 | - | 4.99 | 911,052 |
| Counties of Ireland | 0 | - | 4.92 | 194,056 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,435 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,637 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,063 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,628 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,501 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,804 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,227 |
| Which City in Europe? | 0 | - | 4.83 | 107,009 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,198 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,846 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,517 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,002 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,150 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,261 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,666 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,891 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,537 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,627 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,587 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,264 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,645 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,468 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,770 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,128 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,279 |
| Asian Island Nations | 0 | - | 4.63 | 93,956 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,102 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,472 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,239 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 143,941 |
| Countries of Africa | 0 | - | 5.00 | 2,521,720 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,179 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,655 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,213 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,213 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,363 |
| Australia Map Quiz | 0 | - | 4.94 | 343,293 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,734 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,988 |
| Rivers of the United States | 0 | - | 4.93 | 65,838 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,010 |
| African East Coast | 0 | - | 4.96 | 95,534 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,589 |
| Canary Islands | 0 | - | 4.61 | 17,438 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,200 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,327 |
| Largest City by Island | 0 | - | 4.87 | 71,415 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,109 |
| Europe Capital to Country | 0 | - | 4.99 | 248,942 |
| Asia Capital to Country | 0 | - | 4.96 | 126,183 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,165 |
| European Capitals by Map | 0 | - | 4.99 | 137,784 |
| African Capitals by Map | 0 | - | 4.99 | 132,860 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,736 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,611 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,992 |
| European Coastal Capitals | 0 | - | 4.95 | 90,129 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,363 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,278 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,828 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,592 |
| Countries of the Middle East | 0 | - | 4.96 | 199,875 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,687 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,361 |
| Islands by Country #1 | 0 | - | 4.87 | 174,831 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,376 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,330 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,986 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,772 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,246 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,238 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,408 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,533 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,910 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,694 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,738 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,591 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,850 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,953 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,290 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,558 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,765 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,623 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,608 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,878 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,639 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,849 |
| North America Map Quiz | 0 | - | 4.98 | 246,609 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,653 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,826 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,004 |
| Flags of North and South America | 0 | - | 4.99 | 370,225 |
| Australian States and Territories | 0 | - | 4.96 | 141,379 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,891 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,529 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,986 |
| Hawaiian Islands | 0 | - | 4.83 | 42,564 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,146 |
