| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,092 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,699 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,146 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,133 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,095 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,620 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,096 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,173 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,260 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,081 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,789 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 63,978 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,850 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,361 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,829 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 182,926 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,029 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,261 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,814 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,756 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,851 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,812 |
| Geographic Groups of Seven #2 | 0 | - | 4.04 | 35,442 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,418 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,442 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 49,928 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,627,089 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,124 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 166,000 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,600 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,632 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,747 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,748 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,102,978 |
| Countries with Four Letters | 0 | - | 4.99 | 422,836 |
| Country Chain | 0 | - | 4.96 | 217,206 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,975 |
| Islands by Country #1 | 0 | - | 4.88 | 175,364 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,577 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,945 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,764 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,014 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,245 |
| Name a Valid Country #1 | 0 | - | 4.99 | 290,381 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,971 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,828 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,216 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,612 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,441 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,796 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,073 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,231 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 721,593 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,378 |
| Boundary Waters | 0 | - | 4.92 | 88,506 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,200 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,440 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,554 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,662 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,667 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,749 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,568 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,156 |
| Geography Decoder | 0 | - | 4.53 | 75,667 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,555 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,677 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,590 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,658 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,003 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,591 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,167 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,553 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,514 |
| The Only Country ... | 0 | - | 4.91 | 81,233 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,309 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,263 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,355 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,949 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,807 |
| Random Countries by Borders | 0 | - | 4.99 | 82,515 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,212 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,017 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,386 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,148 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,509,064 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,302 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,699 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,260 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,056 |
| Cities Chain #2 | 0 | - | 4.42 | 56,398 |
| Cities Chain #1 | 0 | - | 4.61 | 66,645 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,627 |
| Landlocked Countries | 0 | - | 4.99 | 421,091 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 977,502 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,756 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,244 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,140 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 383,869 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,706 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,125 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,919 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,069 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,439 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,591 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,993 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,424 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,624 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,014 |
| Three Letter Geography | 0 | - | 4.29 | 74,840 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,626 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,171 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,707 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,653 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,914 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,262 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,278 |
| World Capitals Quiz | 0 | - | 5.00 | 5,077,869 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,017 |
| Himalayan Countries | 0 | - | 4.95 | 138,335 |
| Andean Countries | 0 | - | 4.93 | 84,386 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,609 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,523 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,236 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,643 |
| Danube Countries | 0 | - | 4.97 | 71,906 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,883 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,310 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,109 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,579 |
| European Landlocked Countries | 0 | - | 4.99 | 147,041 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,471 |
| Countries with the Most Species | 0 | - | 4.99 | 103,154 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,621 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,537 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,678 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,475 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,156 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,565 |
| Countries in the Alps | 0 | - | 4.87 | 118,053 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,415 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,847 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,583 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,512 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,393 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,875 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,551 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,410 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,118 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,755 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,588 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,451 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,124 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,391 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,422 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,677 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,221 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,729 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,904 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,493 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,840 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,149 |
| Largest Countries By Category | 0 | - | 4.97 | 158,031 |
| Countries by Countries | 0 | - | 4.96 | 63,090 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,552 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,241 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,342 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,532 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,295 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,887 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,576 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,771,960 |
| Name a Country A-Z | 0 | - | 5.00 | 243,734 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,550 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,895 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,635 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,822 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,418 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,464 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,749 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,234 |
| Longest International Borders | 0 | - | 4.99 | 265,032 |
| Countries with Three Borders | 0 | - | 4.96 | 36,562 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,053 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,162 |
| Demonym of Every Country | 0 | - | 4.92 | 60,422 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,793 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,380 |
| History Groups of Two | 0 | - | 4.31 | 40,742 |
| Groups of Two - Science | 0 | - | 4.26 | 48,343 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,801 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,095 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,259 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,656 |
| Island Countries | 0 | - | 4.99 | 710,679 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,048,678 |
| Northernmost Countries | 0 | - | 4.99 | 361,543 |
| Islands by Country #2 | 0 | - | 4.80 | 77,472 |
| Countries of South America | 0 | - | 5.00 | 925,949 |
| Countries of Oceania | 0 | - | 5.00 | 1,055,181 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,874,110 |
