| Capital Cities by Body of Water | 0 | - | 4.85 | 57,923 |
| Countries With No Rivers | 0 | - | 4.96 | 77,301 |
| Name a Valid Country on Each River | 0 | - | 4.95 | 63,220 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,669 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 116,167 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 75,123 |
| African Great Lakes | 0 | - | 4.82 | 67,212 |
| American Countries With No Atlantic Coastline | 0 | - | 4.93 | 92,942 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 84,287 |
| Countries with Fjords | 0 | - | 4.94 | 101,667 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,686 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 23,346 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.88 | 29,512 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 116,240 |
| North Sea Countries | 0 | - | 4.92 | 87,834 |
| Black Sea Countries | 0 | - | 4.87 | 60,825 |
| Countries That Touch the Red Sea | 0 | - | 4.91 | 65,689 |
| Caspian Sea Countries | 0 | - | 4.91 | 63,788 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 67,449 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 414,549 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,801 |
| Landforms by Country | 0 | - | 4.52 | 52,033 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,248 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,798 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,215 |
| Capitals by River | 0 | - | 4.55 | 48,413 |
| Megadiverse Countries | 0 | - | 4.96 | 149,880 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,663,248 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,711 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,101 |
| Sea in the Answers | 0 | - | 4.08 | 49,223 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 171,124 |
| Biggest City by River | 0 | - | 4.38 | 52,995 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,129,778 |
| Countries with Wild Tigers | 0 | - | 4.96 | 137,826 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,946 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,354 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,937 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 121,086 |
| Anagram Chain - Countries | 0 | - | 4.98 | 118,055 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,858 |
| Countries with Four Letters | 0 | - | 4.99 | 426,778 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 61,023 |
| 10 Longest Rivers in the United States | 0 | - | 4.86 | 39,486 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,443 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,498 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,343 |
| African Physical Geography | 0 | - | 4.51 | 31,852 |
| Asian Physical Geography | 0 | - | 4.61 | 35,650 |
| Rivers of the United States | 0 | - | 4.93 | 66,846 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.27 | 70,866 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,461 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,811 |
| Country Chain | 0 | - | 4.96 | 218,757 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,663 |
| Islands by Country #1 | 0 | - | 4.90 | 176,940 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,405 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,722 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,518 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,752 |
| Countries with the Most Sheep | 0 | - | 4.93 | 103,816 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,578 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,548 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,822 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,803 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,626 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,840 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,303 |
| Seas of Europe | 0 | - | 4.37 | 85,004 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,622 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 307,145 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 747,194 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 47,035 |
| The Only Country ... | 0 | - | 4.91 | 82,148 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,988 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,888 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,824 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,632 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,190 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,453 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 142,415 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,905 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 113,314 |
| Countries with the Most Wolves | 0 | - | 4.92 | 108,797 |
| Random Countries by Borders | 0 | - | 4.99 | 83,260 |
| Random Name a Valid Country | 0 | - | 4.99 | 207,028 |
| World's Longest Rivers on a Map | 0 | - | 4.90 | 88,534 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 57,051 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,643 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,718 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,781 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,169 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,131 |
| Six Letter Geography #2 | 0 | - | 4.68 | 68,034 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,092 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,730 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 39,006 |
| Geography Decoder | 0 | - | 4.53 | 75,890 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,763 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,899 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,814 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,214 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,361 |
| Five Letter Geography - Hero Mode | 0 | - | 4.64 | 35,783 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 389,416 |
| Geological Extremes | 0 | - | 4.34 | 40,132 |
| European Physical Geography | 0 | - | 4.26 | 33,626 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,956 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,662 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 30,230 |
| Boundary Waters | 0 | - | 4.92 | 88,877 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,493 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,730 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,221 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,922 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,547 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,538 |
| Cities Chain #2 | 0 | - | 4.42 | 56,559 |
| Cities Chain #1 | 0 | - | 4.61 | 66,890 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,238 |
| Countries of the World Quiz | 0 | - | 5.00 | 48,019,674 |
| Landlocked Countries | 0 | - | 4.99 | 427,861 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 984,412 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,425 |
| Countries with the Most Wild Elephants | 0 | - | 4.64 | 55,253 |
| Animal Populations of Countries | 0 | - | 4.52 | 44,145 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,866 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,778 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 98,048 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,840 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 80,052 |
| Top 15 Countries with the Most Cows | 0 | - | 4.72 | 107,557 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.91 | 281,465 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,750 |
| South American Physical Geography | 0 | - | 4.58 | 18,417 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 265,516 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,902 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,971 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,900 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,288 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,399 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,929 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 111,082 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,463 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,328 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,744 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,948 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,887 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,838 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,640 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,675 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,384 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,414 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,400 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,862 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,256 |
| Three Letter Geography | 0 | - | 4.29 | 75,104 |
| Five Letter Geography #2 | 0 | - | 4.30 | 89,004 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,867 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,529 |
| World Geography on a Map #1 | 0 | - | 4.94 | 74,029 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,591 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,257 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,290 |
| World Capitals Quiz | 0 | - | 5.00 | 5,118,206 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,200 |
| Himalayan Countries | 0 | - | 4.93 | 141,084 |
| Andean Countries | 0 | - | 4.94 | 85,938 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 65,037 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,680 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,586 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,781 |
| Danube Countries | 0 | - | 4.97 | 72,627 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,896 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 87,037 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,578 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 151,051 |
| European Landlocked Countries | 0 | - | 4.99 | 147,842 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,635 |
| Countries with the Most Species | 0 | - | 4.99 | 103,682 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,743 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,839 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,984 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,970 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,722 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,204 |
| Countries in the Alps | 0 | - | 4.87 | 119,075 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,165 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,284 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,101 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,236 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,209 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,437 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,659 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,049 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,549 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,363 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,987 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,858 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,722 |
