| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,512 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,273 |
| Disney's Frozen - Let It Go Lyrics | 0 | - | 4.46 | 73,029 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 346,915 |
| Countries with the Most Christians | 0 | - | 4.93 | 143,648 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,569 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 48,989 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,195 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,264 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,835 |
| Orthodox Countries | 0 | - | 4.92 | 132,304 |
| Battle to Country | 0 | - | 4.91 | 53,563 |
| Monarchies of Europe | 0 | - | 4.90 | 98,379 |
| Monarchies of Asia | 0 | - | 4.97 | 71,249 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,043 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,049 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,011 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,712 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,377 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,630 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,121 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,901 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 137,139 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 118,775 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,763 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 101,870 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,613 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,454 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,520 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,793 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,307 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,856 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,835 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,638 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,409 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,667 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,747 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,440 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,677 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,746 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,804 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,792 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,411 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,285 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,384 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,290 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,524 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,511 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,455 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,052 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,971 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 76,191 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,027 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,346 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,660 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,776 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,615 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,003 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,344 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,006 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,944 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,091 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,973 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,614,647 |
| Countries in World War I | 0 | - | 4.88 | 228,516 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 229,439 |
| Hindu Countries | 0 | - | 4.86 | 50,321 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,130 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,533 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,129 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,439 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,084 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,089 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,830 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,384 |
| Disney Animals | 0 | - | 4.27 | 240,191 |
| Boundary Waters | 0 | - | 4.92 | 88,597 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,268 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,313 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,786 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,654 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,614 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 114,728 |
| World Capitals Quiz | 0 | - | 5.00 | 5,085,624 |
| Landlocked Countries | 0 | - | 4.99 | 422,379 |
| Countries with the Most Cathedrals | 0 | - | 4.48 | 46,771 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 578,068 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,019 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,879 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,651 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,781,671 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,228 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,556 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,368 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,440 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,148 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,920 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,411 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,687 |
| Hawaiian Islands | 0 | - | 4.83 | 42,784 |
| Rivers of the United States | 0 | - | 4.93 | 66,370 |
| All UK Parliament Constituencies on a Map | 0 | - | 4.60 | 28,913 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,354 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,993 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,024 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,725 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,059 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,464 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,478 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,903 |
| Movie Cities | 0 | - | 4.33 | 50,905 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,522 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,260 |
| US States and State Capitals | 0 | - | 4.99 | 163,639 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,627 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,588 |
| Island Countries | 0 | - | 4.99 | 711,183 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,719 |
| Himalayan Countries | 0 | - | 4.95 | 138,916 |
| Andean Countries | 0 | - | 4.93 | 84,731 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,935 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,995 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,548 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,883 |
| Danube Countries | 0 | - | 4.97 | 72,072 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,090 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,474 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,395 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,885 |
| European Landlocked Countries | 0 | - | 4.99 | 147,197 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,726 |
| Countries with the Most Species | 0 | - | 4.99 | 103,280 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,842 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,617 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,739 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,576 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,268 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,711 |
| Countries in the Alps | 0 | - | 4.87 | 118,273 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,376 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,114 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,694 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,636 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,560 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,985 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,722 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,546 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,203 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,895 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,680 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,549 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,261 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,515 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,573 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,001 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,346 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,267 |
| Catholic Countries | 0 | - | 4.79 | 215,199 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,142 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,135 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,244 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,268 |
| Largest Countries By Category | 0 | - | 4.97 | 158,286 |
| Countries by Countries | 0 | - | 4.96 | 63,279 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,384,651 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,747 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,304 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,577 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,723 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,064 |
| Communist Countries in History | 0 | - | 4.63 | 496,655 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,712 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,359 |
| Northernmost Countries | 0 | - | 4.99 | 362,151 |
| Companies by Country | 0 | - | 4.61 | 119,849 |
| Countries of South America | 0 | - | 5.00 | 927,939 |
| Countries of Oceania | 0 | - | 5.00 | 1,057,668 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,878,571 |
| "Land" Countries | 0 | - | 4.98 | 337,452 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,494 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,746 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,868 |
| All Country Flags of the World | 0 | - | 5.00 | 3,682,537 |
| Top World Languages | 0 | - | 4.92 | 824,863 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,541 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,510 |
| All 10m+ First-Level Country Subdivisions | 0 | - | 4.98 | 34,948 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,102 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,327 |
| Longest International Borders | 0 | - | 4.99 | 265,259 |
| Countries with Three Borders | 0 | - | 4.96 | 36,627 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,146 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,248 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,058 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 37,082 |
| Demonym of Every Country | 0 | - | 4.91 | 60,811 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,928 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,390 |
| Biblical Geography | 0 | - | 4.40 | 67,248 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,546 |
