| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,656 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,601 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,929 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,768 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,670 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,138 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,219 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,803 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,010 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,521 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,614 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,210 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,867 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,613 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,897 |
| Every Country Shape | 0 | - | 5.00 | 471,499 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,436 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,306 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,162 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,166 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,184 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,274 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,610 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,323 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,691 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,378 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,946 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,799 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,748 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,471 |
| Random European Flag to Country | 0 | - | 4.90 | 184,297 |
| Random African Flag to Country | 0 | - | 4.87 | 75,666 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,506 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,885 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,280 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 40,051 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,351 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,175 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,161 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 123,008 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,961 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,153 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,665 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,403 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 526,421 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,802 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,262 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,110 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,809 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,238 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,902 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,146 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,591 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,176 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,569 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,399,363 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,901 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,144 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,838 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,534 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,980 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,310 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,238 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,559,996 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,697 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,505 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,316 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,932 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,750 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 65,022 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,454 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,026 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,905,862 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,737 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,884 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,637 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,921 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,599 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,343 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,523 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,281 |
| Countries that Start with A | 0 | - | 4.98 | 2,176,417 |
| Countries that Start with B | 0 | - | 4.95 | 2,307,129 |
| Countries that Start with C | 0 | - | 4.96 | 1,831,988 |
| Countries that Start with D | 0 | - | 4.96 | 716,792 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,518 |
| Countries that Start with G | 0 | - | 4.97 | 1,511,974 |
| Countries that Start with H | 0 | - | 4.96 | 609,839 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,906 |
| Countries that Start with J | 0 | - | 4.98 | 607,214 |
| Countries that Start with K | 0 | - | 4.97 | 821,030 |
| Countries that Start with L | 0 | - | 4.98 | 1,097,144 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,218 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,365 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,598 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,149 |
| Countries that Start with U | 0 | - | 4.97 | 908,679 |
| Countries that Start with V | 0 | - | 4.98 | 612,156 |
| Countries that Start with F | 0 | - | 4.83 | 621,499 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,616 |
| Flags of Oceania | 0 | - | 5.00 | 262,913 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,651 |
| Landlocked Countries | 0 | - | 4.99 | 426,264 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,026 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,120 |
| Random Asian Flag to Country | 0 | - | 4.70 | 114,088 |
| Every American Country by Shape | 0 | - | 4.79 | 37,365 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,403 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,806,673 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,615 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,739 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,778 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,893 |
| Island Countries | 0 | - | 4.99 | 712,689 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,439 |
| Himalayan Countries | 0 | - | 4.93 | 140,396 |
| Andean Countries | 0 | - | 4.94 | 85,553 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,700 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,140 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,268 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,505 |
| Danube Countries | 0 | - | 4.97 | 72,441 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,654 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,878 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,217 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,689 |
| European Landlocked Countries | 0 | - | 4.99 | 147,642 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,357 |
| Countries with the Most Species | 0 | - | 4.99 | 103,591 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,460 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,786 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,899 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,865 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,599 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,047 |
| Countries in the Alps | 0 | - | 4.87 | 118,829 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,722 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,948 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,991 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,063 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,998 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,291 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,449 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,896 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,449 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,215 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,903 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,762 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,586 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,826 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,920 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,930 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,641 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 74,826 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,716 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,861 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,237 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,539 |
| Largest Countries By Category | 0 | - | 4.97 | 158,914 |
| Countries by Countries | 0 | - | 4.96 | 63,678 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,394,757 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,302 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,417 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,681 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,100 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,456 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,130 |
| Every European Country Shape | 0 | - | 4.96 | 203,076 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,633 |
| Every African Country Shape | 0 | - | 4.90 | 88,433 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,055,140 |
| Northernmost Countries | 0 | - | 4.99 | 364,189 |
| Countries of South America | 0 | - | 5.00 | 933,158 |
| Countries of Oceania | 0 | - | 5.00 | 1,064,052 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,890,393 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,725 |
| "Land" Countries | 0 | - | 4.98 | 338,483 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 84,092 |
| Merged Countries #2 | 0 | - | 4.96 | 99,900 |
| Merged Countries #4 | 0 | - | 4.81 | 94,143 |
| Merged Countries #6 | 0 | - | 4.90 | 73,832 |
| Merged Countries #7 | 0 | - | 4.93 | 83,172 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,454,663 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,629 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,851 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,732 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,625 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,099 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,476 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,740 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,310 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,850,036 |
| One Border Countries | 0 | - | 4.98 | 472,121 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 62,039 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,654,979 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,260 |
| Countries with Megacities | 0 | - | 4.99 | 267,332 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,943 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,190 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,261 |
