| World's Longest Rivers on a Map | 0 | - | 4.91 | 87,876 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 56,520 |
| Countries With No Rivers | 0 | - | 4.96 | 76,871 |
| Name a Valid Country on Each River | 0 | - | 4.95 | 62,212 |
| Tectonic Plates Map Quiz | 0 | - | 4.99 | 81,608 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 115,596 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,757 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,524 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 83,871 |
| Countries with Fjords | 0 | - | 4.94 | 100,976 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,721 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,527 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,578 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 23,114 |
| World's Longest Rivers | 0 | - | 4.90 | 136,907 |
| Draw All Country Borders and Borderless Countries | 0 | - | 4.99 | 164,113 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.89 | 28,976 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 116,045 |
| North Sea Countries | 0 | - | 4.92 | 87,444 |
| Black Sea Countries | 0 | - | 4.87 | 60,632 |
| Countries That Touch the Red Sea | 0 | - | 4.90 | 65,416 |
| Caspian Sea Countries | 0 | - | 4.90 | 63,519 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 67,259 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 413,243 |
| Biggest Lakes in the World | 0 | - | 4.63 | 89,694 |
| Great Lakes Quiz | 0 | - | 4.80 | 50,437 |
| Seas on the World Map | 0 | - | 4.96 | 135,463 |
| Seas of the World | 0 | - | 5.00 | 157,196 |
| Trace the Coast of Europe with a Map | 0 | - | 4.93 | 78,879 |
| Trace the Coast of Afro-Eurasia with a Map | 0 | - | 5.00 | 59,472 |
| Landforms Fill in the Blank | 0 | - | 4.41 | 91,754 |
| Megadiverse Countries | 0 | - | 4.96 | 134,955 |
| Famous Lakes Quiz | 0 | - | 4.52 | 24,017 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,628,509 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,532 |
| Rivers and Lakes whose Names are Countries | 0 | - | 4.95 | 45,557 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 418,299 |
| Biggest City by River | 0 | - | 4.38 | 52,871 |
| Geologic Time Scale | 0 | - | 4.41 | 10,026 |
| Seas that Touch the Most Countries | 0 | - | 4.63 | 96,860 |
| Famous Rivers | 0 | - | 4.75 | 105,023 |
| City to River #1 | 0 | - | 4.59 | 35,855 |
| Most Populous River Basins | 0 | - | 4.55 | 39,734 |
| Rivers that Flow through the Most Countries | 0 | - | 4.53 | 40,374 |
| Megacities on a World Map | 0 | - | 4.98 | 254,998 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 578,868 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,076 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,951 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 122,798 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,904 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.27 | 70,814 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,839 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,548 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,396 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,032 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,363 |
| Atlantic Ocean General Knowledge | 0 | - | 4.74 | 21,250 |
| Indian Ocean General Knowledge | 0 | - | 4.52 | 22,243 |
| Bodies of Water by Cities | 0 | - | 4.77 | 28,641 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,395 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,149 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,552 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,237 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,756 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,060 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,567 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,704 |
| Random Point on Land to Country | 0 | - | 4.99 | 235,418 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,852 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 307,728 |
| Landforms by Description Quiz | 0 | - | 4.33 | 26,024 |
| Rivers on Borders | 0 | - | 4.02 | 22,702 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,986 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,956 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,312 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,887 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 61,199 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,576 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 82,768 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,878 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,183 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,020 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 57,938 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,593 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 384,079 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,384 |
| Gulfs and Bays on the World Map | 0 | - | 4.61 | 30,282 |
| Rivers by City | 0 | - | 4.38 | 31,730 |
| City to River #2 - Difficult | 0 | - | 4.64 | 26,082 |
| Largest Rivers by Discharge | 0 | - | 4.54 | 16,027 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,680 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,903 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,742 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,433 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,585 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,349 |
| Countries by Coastline Per Capita | 0 | - | 4.59 | 23,412 |
| Departments of France | 0 | - | 4.93 | 54,277 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,049 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,651 |
| Name the Sea from a Clue | 0 | - | 4.59 | 26,731 |
| African Great Lakes | 0 | - | 4.82 | 66,337 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,979 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,809 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,125 |
| Boundary Waters | 0 | - | 4.92 | 88,516 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,216 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,190 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,593 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,534 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,498 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,435 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,389 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,587 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,529,439 |
| Landlocked Countries | 0 | - | 4.99 | 421,307 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,148 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,451 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,444 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,500 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 574,890 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,632 |
| Pixelated United States Map | 0 | - | 4.87 | 94,371 |
| US States with an Empty Map | 0 | - | 5.00 | 625,344 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,669 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,948 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,306 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,308 |
| Biggest Cities in the Blue Banana | 0 | - | 4.57 | 36,441 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,367 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,777 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,890 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,930 |
| World Capitals Quiz | 0 | - | 5.00 | 5,079,307 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,123 |
| Himalayan Countries | 0 | - | 4.95 | 138,421 |
| Andean Countries | 0 | - | 4.93 | 84,433 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,646 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,599 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,276 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,675 |
| Danube Countries | 0 | - | 4.97 | 71,929 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,914 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,344 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,158 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,615 |
| European Landlocked Countries | 0 | - | 4.99 | 147,058 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,506 |
| Countries with the Most Species | 0 | - | 4.99 | 103,167 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,660 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,546 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,689 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,493 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,173 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,585 |
| Countries in the Alps | 0 | - | 4.87 | 118,092 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,616 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,909 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,602 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,529 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,416 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,892 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,578 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,434 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,136 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,781 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,613 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,470 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,153 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,409 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,447 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,731 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,243 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 61,483 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,943 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,586 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,905 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,165 |
| Largest Countries By Category | 0 | - | 4.97 | 158,084 |
| Countries by Countries | 0 | - | 4.96 | 63,117 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,591 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,253 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,540 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,374 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,914 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,602 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,773,698 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 115,846 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,655 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,830 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,443 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,468 |
| All 10m+ First-Level Country Subdivisions | 0 | - | 4.98 | 34,891 |
| Rivers A-Z | 0 | - | 4.35 | 32,789 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,821 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,246 |
| Longest International Borders | 0 | - | 4.99 | 265,084 |
| Countries with Three Borders | 0 | - | 4.96 | 36,573 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,080 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,568 |
