| Analogies of Countries #1 | 0 | - | 4.88 | 68,164 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,517 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,588,293 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 261,537 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 131,914 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,491 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,013 |
| Geography General Knowledge #7 | 0 | - | 4.43 | 158,257 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,431 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 155,962 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,577 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,754 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,186 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,109 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,796 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,185 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,133 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,243 |
| Countries with Four Letters | 0 | - | 4.99 | 418,551 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,831 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,856 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,202 |
| Country Decoders #1 | 0 | - | 4.44 | 43,547 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,539 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,304 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,329 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,443 |
| Country Chain | 0 | - | 4.96 | 215,739 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,870 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,043 |
| Islands by Country #1 | 0 | - | 4.87 | 174,494 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,927 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,289 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,339 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,823 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,832 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,555 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,427 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,599 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,815 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,420 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,505 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,032 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 179,585 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,084 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,148 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,651 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,731 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,593 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,213 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,099 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,781 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,322 |
| Six Letter Geography #2 | 0 | - | 4.69 | 67,410 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,441 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 71,997 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,679 |
| Geography Decoder | 0 | - | 4.53 | 75,342 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,448 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,391 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,329 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,130 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,594 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,439 |
| The Only Country ... | 0 | - | 4.91 | 79,892 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,450 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,458 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,354 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,596 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,857 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,351 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,458 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,128 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,233 |
| The Only African Country ... | 0 | - | 4.99 | 128,371 |
| The Only American Country ... | 0 | - | 4.92 | 120,766 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,782 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 77,195 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 82,680 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 86,629 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 107,192 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 86,187 |
| Random Countries by Borders | 0 | - | 4.99 | 81,681 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,229 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,064 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,789 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,782 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,007 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,486 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,489 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,662 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,209 |
| Boundary Waters | 0 | - | 4.92 | 88,045 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,818 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,292 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,845 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,333 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 134,829 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,025 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,692 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 378,581 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,212 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 98,978 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,431 |
| Cities Chain #2 | 0 | - | 4.42 | 56,169 |
| Cities Chain #1 | 0 | - | 4.61 | 66,347 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,127 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,923,443 |
| Landlocked Countries | 0 | - | 4.99 | 413,658 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 956,269 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,442 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,842 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,494 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,149 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,597 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,580 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,905 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,547 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,167 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,442 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,331 |
| Geographic Groups of Two #4 | 0 | - | 4.44 | 77,865 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,329 |
| History General Knowledge #3 | 0 | - | 4.50 | 95,770 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,499 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,401 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,108 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,753 |
| Three Letter Geography | 0 | - | 4.29 | 74,523 |
| Five Letter Geography #2 | 0 | - | 4.28 | 88,354 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,006 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,145 |
| World Capitals Quiz | 0 | - | 5.00 | 5,031,861 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,699 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,717,188 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,413 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,115 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,555 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,602 |
| Country Decoders #2 | 0 | - | 4.12 | 26,738 |
| Bread Alone | 0 | - | 4.48 | 26,999 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,162 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,007 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,634 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,004 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,007 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,571,213 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,134 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,870 |
| Island Countries | 0 | - | 4.99 | 707,640 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,607 |
| Himalayan Countries | 0 | - | 4.95 | 135,377 |
| Andean Countries | 0 | - | 4.94 | 82,830 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,222 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,221 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,908 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,614 |
| Danube Countries | 0 | - | 4.97 | 71,083 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,769 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,539 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,493 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,408 |
| European Landlocked Countries | 0 | - | 4.99 | 145,758 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,218 |
| Countries with the Most Species | 0 | - | 4.99 | 95,242 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,352 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,200 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,370 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,958 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,579 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,953 |
| Countries in the Alps | 0 | - | 4.86 | 116,826 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,571 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,260 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,015 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,426 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,168 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,006 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,582 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,760 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,304 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,063 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,196 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,045 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,454 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,752 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,755 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,072 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,649 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,255 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,774 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,320 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,682 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,605 |
| Largest Countries By Category | 0 | - | 4.97 | 156,763 |
| Countries by Countries | 0 | - | 4.96 | 62,257 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,390 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,963 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,332 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,772 |
