| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,742 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,147 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,585 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,507 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,412 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,782 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,634 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,478 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,447 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,367 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,073 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,184 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,118 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,599 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,590 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,988 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,485 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,545 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,782 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,877 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,962 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,908 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,642 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,651 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,795 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,158 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,643,663 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,564 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,281 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,688 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,223 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,523 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,397 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,109,504 |
| Countries with Four Letters | 0 | - | 4.99 | 424,843 |
| Country Chain | 0 | - | 4.96 | 218,007 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,808 |
| Islands by Country #1 | 0 | - | 4.90 | 175,931 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,031 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,371 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,237 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,182 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,100 |
| Name a Valid Country #1 | 0 | - | 4.99 | 293,703 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,156 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,193 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,123 |
| Name a Valid Country #6 | 0 | - | 4.95 | 141,399 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,018 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,252 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,290 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,119 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 737,222 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,536 |
| Boundary Waters | 0 | - | 4.92 | 88,677 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,342 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,611 |
| Five Letter Geography #3 | 0 | - | 4.62 | 131,800 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,846 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,806 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,879 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 74,933 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,396 |
| Geography Decoder | 0 | - | 4.53 | 75,781 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,633 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,781 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,693 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,886 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,158 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,666 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,497 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,074 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,799 |
| The Only Country ... | 0 | - | 4.91 | 81,659 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,456 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,478 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,192 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,580 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,765 |
| Random Countries by Borders | 0 | - | 4.99 | 82,860 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,034 |
| Name a Valid Island Country | 0 | - | 4.96 | 120,249 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,987 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,376 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,740,514 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,512 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,938 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,386 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,275 |
| Cities Chain #2 | 0 | - | 4.42 | 56,475 |
| Cities Chain #1 | 0 | - | 4.61 | 66,760 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,032 |
| Landlocked Countries | 0 | - | 4.99 | 423,930 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 980,856 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,793 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,372 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,915 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 386,246 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,536 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,484 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,393 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,452 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,827 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,955 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,383 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,732 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,132 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,135 |
| Three Letter Geography | 0 | - | 4.29 | 74,961 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,723 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,768 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,972 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,825 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,225 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,724 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,740 |
| World Capitals Quiz | 0 | - | 5.00 | 5,095,472 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,394 |
| Himalayan Countries | 0 | - | 4.94 | 139,559 |
| Andean Countries | 0 | - | 4.94 | 85,080 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,262 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,486 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,828 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,133 |
| Danube Countries | 0 | - | 4.97 | 72,217 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,320 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,637 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,732 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,234 |
| European Landlocked Countries | 0 | - | 4.99 | 147,393 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,999 |
| Countries with the Most Species | 0 | - | 4.99 | 103,426 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,120 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,686 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,799 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,707 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,443 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,856 |
| Countries in the Alps | 0 | - | 4.87 | 118,504 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,108 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,475 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,817 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,819 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,755 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,098 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,937 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,685 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,307 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,026 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,768 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,633 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,395 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,642 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,730 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,393 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,478 |
| Countries that Host the Most Refugees | 0 | - | 4.97 | 65,297 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,383 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,957 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,690 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,388 |
| Largest Countries By Category | 0 | - | 4.97 | 158,557 |
| Countries by Countries | 0 | - | 4.96 | 63,448 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,025 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,351 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,064 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,626 |
| All Countries by Population With a Map | 0 | - | 4.99 | 110,309 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,215 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,920 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,792,824 |
| Name a Country A-Z | 0 | - | 5.00 | 244,974 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,439 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,569 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,274 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,930 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,667 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,577 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,587 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,446 |
| Longest International Borders | 0 | - | 4.99 | 265,539 |
| Countries with Three Borders | 0 | - | 4.96 | 36,695 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,257 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,378 |
| Demonym of Every Country | 0 | - | 4.90 | 61,173 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,937 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,541 |
| History Groups of Two | 0 | - | 4.31 | 40,827 |
| Groups of Two - Science | 0 | - | 4.26 | 48,424 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,333 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,528 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,138 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,620 |
| Island Countries | 0 | - | 4.99 | 711,815 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,052,570 |
| Northernmost Countries | 0 | - | 4.99 | 363,130 |
| Islands by Country #2 | 0 | - | 4.80 | 77,714 |
| Countries of South America | 0 | - | 5.00 | 930,090 |
| Countries of Oceania | 0 | - | 5.00 | 1,060,457 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,883,727 |
