| Analogies of Countries #1 | 0 | - | 4.89 | 68,599 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,667 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,637,711 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,216 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,339 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,212 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,300 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,670 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,817 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,213 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,606 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 124,799 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,364 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,107,334 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,967 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,776 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,244 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,986 |
| Countries with Four Letters | 0 | - | 4.99 | 423,839 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,520 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,202 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,095 |
| Country Decoders #1 | 0 | - | 4.45 | 43,747 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,699 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 93,029 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,308 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,641 |
| Country Chain | 0 | - | 4.96 | 217,796 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,011 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,189 |
| Islands by Country #1 | 0 | - | 4.90 | 175,669 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,835 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,200 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,951 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,731 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,931 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,895 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,798 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,960 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,937 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,162 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,905 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,266 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 181,045 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,171 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,119 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,979 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,771 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 731,492 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,411 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,537 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,688 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,751 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,738 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,809 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,681 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,247 |
| Geography Decoder | 0 | - | 4.53 | 75,747 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,592 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,745 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,658 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,783 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,085 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,621 |
| The Only Country ... | 0 | - | 4.91 | 81,523 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,305 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,434 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,934 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,010 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,074 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,859 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,301 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,459 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,424 |
| The Only African Country ... | 0 | - | 4.99 | 129,370 |
| The Only American Country ... | 0 | - | 4.92 | 121,906 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,257 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 78,438 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 83,193 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,513 |
| Walking Across Borders with Hints #1 | 0 | - | 4.94 | 109,120 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 87,745 |
| Random Countries by Borders | 0 | - | 4.99 | 82,753 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,613 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,222 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,934 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,928 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,444 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,774 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,536 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,212 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,193 |
| Boundary Waters | 0 | - | 4.92 | 88,625 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,297 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,377 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,707 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,118 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,914 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,463 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,047 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 385,460 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,416 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,818 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,339 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,206 |
| Cities Chain #2 | 0 | - | 4.42 | 56,447 |
| Cities Chain #1 | 0 | - | 4.61 | 66,707 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,727 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,657,012 |
| Landlocked Countries | 0 | - | 4.99 | 422,928 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 979,751 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,287 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,798 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,300 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,720 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,540 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,377 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,380 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,255 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 80,959 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,112 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,021 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,518 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,700 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,727 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,110 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,084 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,901 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,093 |
| Three Letter Geography | 0 | - | 4.29 | 74,910 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,683 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,700 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,876 |
| World Capitals Quiz | 0 | - | 5.00 | 5,089,081 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,811 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,785,293 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,114 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,303 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,687 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,723 |
| Country Decoders #2 | 0 | - | 4.12 | 26,850 |
| Bread Alone | 0 | - | 4.48 | 27,167 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,761 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,119 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,544 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,562 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,436 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,592,993 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,805 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,916 |
| Island Countries | 0 | - | 4.99 | 711,379 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,989 |
| Himalayan Countries | 0 | - | 4.95 | 139,147 |
| Andean Countries | 0 | - | 4.93 | 84,857 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,077 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,208 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,662 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,971 |
| Danube Countries | 0 | - | 4.97 | 72,126 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,176 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,532 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,514 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,019 |
| European Landlocked Countries | 0 | - | 4.99 | 147,264 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,820 |
| Countries with the Most Species | 0 | - | 4.99 | 103,339 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,948 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,646 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,765 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,612 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,354 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,776 |
| Countries in the Alps | 0 | - | 4.87 | 118,353 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,711 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,267 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,749 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,699 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,622 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,033 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,804 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,597 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,244 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,943 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,717 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,586 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,315 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,556 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,628 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,135 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,393 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,697 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,236 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,454 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,405 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,306 |
| Largest Countries By Category | 0 | - | 4.97 | 158,385 |
| Countries by Countries | 0 | - | 4.96 | 63,347 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,829 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,321 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,589 |
