| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,158 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,015 |
| Disney's Frozen - Let It Go Lyrics | 0 | - | 4.45 | 72,649 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 343,598 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,300 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,519 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,342 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,675 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,895 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,648 |
| Orthodox Countries | 0 | - | 4.92 | 130,932 |
| Battle to Country | 0 | - | 4.91 | 52,912 |
| Monarchies of Europe | 0 | - | 4.90 | 97,702 |
| Monarchies of Asia | 0 | - | 4.97 | 70,830 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,629 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,097 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,787 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,084 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,324 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,772 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,050 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 223,239 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 136,140 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 117,791 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 114,397 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.98 | 100,380 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,351 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,115 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,477 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,944 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,913 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,079 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,768 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,483 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,464 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,298 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,001 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,678 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,933 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,937 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,981 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,124 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,479 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,806 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,639 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,493 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,685 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,929 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,520 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,790 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,415 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,558 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,007 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,490 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,128 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,428 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,126 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,203 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,440 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,407 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,498 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,802 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,219 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,165,028 |
| Countries in World War I | 0 | - | 4.88 | 227,418 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,270 |
| Hindu Countries | 0 | - | 4.86 | 49,827 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,186 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,834 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,506 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,024 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,621 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,259 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,587 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,875 |
| Disney Animals | 0 | - | 4.27 | 239,194 |
| Boundary Waters | 0 | - | 4.92 | 88,232 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,969 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,654 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,810 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,120 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,036 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 113,353 |
| World Capitals Quiz | 0 | - | 5.00 | 5,050,699 |
| Landlocked Countries | 0 | - | 4.99 | 416,675 |
| Countries with the Most Cathedrals | 0 | - | 4.51 | 43,618 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 561,977 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,228 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,773 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,724 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,740,682 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,642 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,138 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,791 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,946 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,347 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,385 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,135 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,985 |
| Hawaiian Islands | 0 | - | 4.83 | 42,564 |
| Rivers of the United States | 0 | - | 4.93 | 65,831 |
| All UK Parliament Constituencies on a Map | 0 | - | 4.60 | 28,645 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,221 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,082 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,694 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,370 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,344 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,281 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,536 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,854 |
| Movie Cities | 0 | - | 4.33 | 50,788 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,852 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,614 |
| US States and State Capitals | 0 | - | 4.99 | 160,224 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,834 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,794 |
| Island Countries | 0 | - | 4.99 | 708,814 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,945 |
| Himalayan Countries | 0 | - | 4.95 | 136,509 |
| Andean Countries | 0 | - | 4.95 | 83,493 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,756 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,009 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,427 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,030 |
| Danube Countries | 0 | - | 4.97 | 71,433 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,218 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,850 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,159 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,127 |
| European Landlocked Countries | 0 | - | 4.99 | 146,130 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,765 |
| Countries with the Most Species | 0 | - | 4.99 | 101,620 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,899 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,329 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,510 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,161 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,809 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,192 |
| Countries in the Alps | 0 | - | 4.86 | 117,326 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,905 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,898 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,253 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,741 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,824 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,255 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,987 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,994 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,807 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,331 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,367 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,203 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,730 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,998 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,005 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,717 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,896 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,430 |
| Catholic Countries | 0 | - | 4.78 | 214,103 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,248 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,016 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,569 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,829 |
| Largest Countries By Category | 0 | - | 4.97 | 157,258 |
| Countries by Countries | 0 | - | 4.96 | 62,593 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,370,491 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,872 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,081 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,409 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,749 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,396 |
| Communist Countries in History | 0 | - | 4.63 | 493,910 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,085 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,043,363 |
| Northernmost Countries | 0 | - | 4.99 | 359,390 |
| Companies by Country | 0 | - | 4.61 | 119,009 |
| Countries of South America | 0 | - | 5.00 | 919,693 |
| Countries of Oceania | 0 | - | 5.00 | 1,046,685 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,858,806 |
| "Land" Countries | 0 | - | 4.98 | 334,609 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,950 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,067 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,637 |
| All Country Flags of the World | 0 | - | 5.00 | 3,630,249 |
| Top World Languages | 0 | - | 4.92 | 817,362 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,936 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,324 |
| All 10m+ First-Level Country Subdivisions | 0 | - | 4.97 | 34,615 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,251 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,847 |
| Longest International Borders | 0 | - | 4.99 | 264,303 |
| Countries with Three Borders | 0 | - | 4.96 | 36,346 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,779 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,872 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,850 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 36,949 |
| Demonym of Every Country | 0 | - | 4.91 | 58,915 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,122 |
| Biblical Geography | 0 | - | 4.40 | 67,083 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,263 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,861 |
