| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,418 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,231 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,532 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,990 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,020 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,889 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,423 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,812 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,063 |
| Europe Map Quiz | 0 | - | 5.00 | 4,743,968 |
| Monarchies of Europe | 0 | - | 4.90 | 97,657 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,383 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,569 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,443 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,421 |
| Name a Valid African Country | 0 | - | 4.98 | 153,351 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,632 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,107 |
| Name a City - European Countries | 0 | - | 4.91 | 64,780 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,805 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,214 |
| The Only European Country ... | 0 | - | 4.91 | 214,964 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,217 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,618 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,233,661 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,370 |
| Which City in Europe? | 0 | - | 4.83 | 106,971 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,261 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,674 |
| Slavic Countries | 0 | - | 4.96 | 111,192 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,087 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,662 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,212 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,926 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,731 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,495 |
| Counties of England | 0 | - | 4.97 | 792,111 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,292 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,122 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,516 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,134 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,303 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,640 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,490 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,729 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,702 |
| Monarchies of Asia | 0 | - | 4.97 | 70,802 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,602 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,301 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,853 |
| European Countries with One Border | 0 | - | 4.97 | 182,063 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,927 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,695 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,100 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,423 |
| Regions of Italy | 0 | - | 4.92 | 75,126 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,098 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,297 |
| States of Germany | 0 | - | 4.96 | 150,971 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,675 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,099 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,181 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,596 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,640 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,070 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,314 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,194 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,001 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,477 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,805 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,447 |
| Random European City to Country | 0 | - | 4.69 | 116,912 |
| Countries That Border Russia | 0 | - | 4.98 | 460,184 |
| Countries Bordering France | 0 | - | 4.83 | 400,964 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,883 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,916 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,107 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,750 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,057 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 61,099 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,833 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,548 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,907 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,882 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,982 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,721 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 118,948 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,411 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,665 |
| Germany Country Quiz | 0 | - | 4.82 | 157,107 |
| Russia Country Quiz | 0 | - | 4.85 | 113,996 |
| Italy Country Quiz | 0 | - | 4.82 | 122,617 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,056 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,174 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,989 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,770 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,636 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,500 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,363 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,403 |
| Departments of France | 0 | - | 4.93 | 53,206 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,423 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,335 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,091 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,395 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,916 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,063 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,418 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,272 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,546 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,482 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,705 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,907 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,005 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,034 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,617 |
| Countries that Border Poland | 0 | - | 4.99 | 171,737 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,681 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,166 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,542 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,958 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,081 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,838 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,377 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,653 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,148 |
| Africa Map Quiz | 0 | - | 5.00 | 2,109,918 |
| Asia Map Quiz | 0 | - | 4.99 | 910,436 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,984 |
| Counties of Ireland | 0 | - | 4.92 | 193,913 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,373 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,086 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,014 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,389 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,370 |
| European Cities by Clue | 0 | - | 4.70 | 88,944 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,650 |
| Hindu Countries | 0 | - | 4.86 | 49,799 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,964 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,117 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,083 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,635 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,454 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,094 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,775 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,105 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,715 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,643 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,516 |
| Malta Country Quiz | 0 | - | 4.81 | 30,918 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,624 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,251 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,627 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,412 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,248 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,676 |
| Random Capital to Country | 0 | - | 4.99 | 2,583,507 |
| Random Country to Capital | 0 | - | 4.98 | 914,585 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,209 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,968 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,435 |
| Countries of Africa | 0 | - | 5.00 | 2,519,311 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,598 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,112 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,350 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,230 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,739 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,883 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,588 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,151 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,132 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,318 |
| Australia Map Quiz | 0 | - | 4.94 | 343,162 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,684 |
| Europe Geography Quiz #3 | 0 | - | 4.34 | 63,502 |
| African East Coast | 0 | - | 4.96 | 95,456 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,529 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,184 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,039 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,676 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,601 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,115 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,281 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,023 |
| Europe Capital to Country | 0 | - | 4.99 | 248,759 |
| Asia Capital to Country | 0 | - | 4.96 | 126,115 |
| Capital Cities Chain | 0 | - | 4.84 | 82,202 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,040 |
| European Capitals by Map | 0 | - | 4.99 | 137,542 |
| African Capitals by Map | 0 | - | 4.99 | 132,763 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,676 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,555 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,927 |
| European Coastal Capitals | 0 | - | 4.95 | 90,061 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,336 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,083 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,667 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,561 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,298 |
| Which City in Canada? | 0 | - | 4.82 | 56,837 |
