| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,249 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 43,170 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,603 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,522 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,338 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,784 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,991 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,493 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,603 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,141 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,413 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,204 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,371 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,580 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,681 |
| Every Country Shape | 0 | - | 5.00 | 468,349 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,110 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 73,060 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,937 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,953 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,003 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,081 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,957 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,952 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,470 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,141 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,663 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,562 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,965 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,842 |
| Random European Flag to Country | 0 | - | 4.90 | 183,128 |
| Random African Flag to Country | 0 | - | 4.88 | 75,290 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,588 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,159 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,674 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 38,911 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 32,954 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,795 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,824 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,462 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,598 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,895 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,414 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,098 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 523,971 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,475 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,003 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,801 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,646 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,807 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,495 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,739 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,856 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,842 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,326 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,355,792 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,573 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,815 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,467 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,037 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,694 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,872 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,041 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,553,729 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,526 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,331 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,139 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,250,386 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,759 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,711 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,487 |
| Flags of Africa Quiz | 0 | - | 5.00 | 474,138 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,649,858 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,275 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,902 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,945 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,481 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,491 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,278 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,712 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,061 |
| Countries that Start with A | 0 | - | 4.98 | 2,168,533 |
| Countries that Start with B | 0 | - | 4.95 | 2,299,690 |
| Countries that Start with C | 0 | - | 4.96 | 1,826,333 |
| Countries that Start with D | 0 | - | 4.96 | 712,733 |
| Countries that Start with E | 0 | - | 4.95 | 1,380,753 |
| Countries that Start with G | 0 | - | 4.97 | 1,507,017 |
| Countries that Start with H | 0 | - | 4.96 | 606,919 |
| Countries that Start with I | 0 | - | 4.92 | 1,291,145 |
| Countries that Start with J | 0 | - | 4.98 | 604,466 |
| Countries that Start with K | 0 | - | 4.97 | 818,050 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,474 |
| Countries that Start with N | 0 | - | 4.93 | 1,120,525 |
| Countries that Start with P | 0 | - | 4.94 | 1,218,859 |
| Countries that Start with S | 0 | - | 4.98 | 1,758,661 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,899 |
| Countries that Start with U | 0 | - | 4.97 | 906,132 |
| Countries that Start with V | 0 | - | 4.98 | 610,511 |
| Countries that Start with F | 0 | - | 4.83 | 619,282 |
| Countries that Start with M | 0 | - | 4.97 | 1,384,732 |
| Flags of Oceania | 0 | - | 5.00 | 260,977 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,866 |
| Landlocked Countries | 0 | - | 4.99 | 422,827 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,589 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,815 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,773 |
| Every American Country by Shape | 0 | - | 4.79 | 37,320 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,854 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,784,687 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,586 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,369 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,771 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,852 |
| Island Countries | 0 | - | 4.99 | 711,349 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,942 |
| Himalayan Countries | 0 | - | 4.95 | 139,105 |
| Andean Countries | 0 | - | 4.93 | 84,839 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,061 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,172 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,643 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,958 |
| Danube Countries | 0 | - | 4.97 | 72,118 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,161 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,521 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,497 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,000 |
| European Landlocked Countries | 0 | - | 4.99 | 147,258 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,803 |
| Countries with the Most Species | 0 | - | 4.99 | 103,329 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,927 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,644 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,760 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,608 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,344 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,767 |
| Countries in the Alps | 0 | - | 4.87 | 118,338 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,658 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,239 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,735 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,694 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,614 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,022 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,782 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,585 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,234 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,938 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,703 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,581 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,311 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,552 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,619 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,113 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,383 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,619 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,226 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,398 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,386 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,298 |
| Largest Countries By Category | 0 | - | 4.97 | 158,366 |
| Countries by Countries | 0 | - | 4.96 | 63,339 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,385,782 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,804 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,316 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,589 |
| All Countries by Population With a Map | 0 | - | 4.99 | 109,876 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,107 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,766 |
| Every European Country Shape | 0 | - | 4.96 | 202,361 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,051 |
| Every African Country Shape | 0 | - | 4.90 | 87,803 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,953 |
| Northernmost Countries | 0 | - | 4.99 | 362,378 |
| Countries of South America | 0 | - | 5.00 | 928,561 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,408 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,879,927 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,694 |
| "Land" Countries | 0 | - | 4.98 | 337,585 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,541 |
| Merged Countries #2 | 0 | - | 4.96 | 99,326 |
| Merged Countries #6 | 0 | - | 4.90 | 73,547 |
| Merged Countries #7 | 0 | - | 4.93 | 82,883 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,449,573 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,313 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,577 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,291 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,997 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,970 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,409 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,670 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 124,870 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,838,007 |
| One Border Countries | 0 | - | 4.98 | 470,349 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,762 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,637,214 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,146 |
| Countries with Megacities | 0 | - | 4.99 | 265,179 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,965 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,611 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,229 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,680 |
