| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,983 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,895 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,403 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,380 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,172 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,565 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,828 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,301 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,350 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,936 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,282 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,606 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,463 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,013 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,507 |
| Every Country Shape | 0 | - | 5.00 | 466,128 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,895 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,880 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,785 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,766 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,868 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,950 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,488 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,771 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,328 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,958 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,492 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,438 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,449 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,421 |
| Random European Flag to Country | 0 | - | 4.89 | 182,634 |
| Random African Flag to Country | 0 | - | 4.88 | 74,998 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,141 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,712 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,303 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 37,075 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,565 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,596 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,234 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,394 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,729 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,245 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,935 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 522,661 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,301 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,805 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,623 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,484 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,533 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,243 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,483 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,518 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,631 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,151 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,330,517 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,323 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,533 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,192 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 31,296 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,741 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,500 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 126,571 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 64,916 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,549,999 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,411 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,236 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 42,050 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,245,359 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,141 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,516 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,800 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,877 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,498,195 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,683 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,348 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,604 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 337,620 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,403 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,205 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,405 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,928 |
| Countries that Start with A | 0 | - | 4.98 | 2,163,875 |
| Countries that Start with B | 0 | - | 4.95 | 2,295,562 |
| Countries that Start with C | 0 | - | 4.96 | 1,823,017 |
| Countries that Start with D | 0 | - | 4.96 | 710,308 |
| Countries that Start with E | 0 | - | 4.95 | 1,377,954 |
| Countries that Start with G | 0 | - | 4.97 | 1,504,160 |
| Countries that Start with H | 0 | - | 4.96 | 605,264 |
| Countries that Start with I | 0 | - | 4.92 | 1,288,920 |
| Countries that Start with J | 0 | - | 4.98 | 602,930 |
| Countries that Start with K | 0 | - | 4.97 | 816,318 |
| Countries that Start with L | 0 | - | 4.98 | 1,091,323 |
| Countries that Start with N | 0 | - | 4.93 | 1,118,343 |
| Countries that Start with P | 0 | - | 4.94 | 1,216,738 |
| Countries that Start with S | 0 | - | 4.98 | 1,755,665 |
| Countries that Start with T | 0 | - | 4.90 | 1,010,330 |
| Countries that Start with U | 0 | - | 4.97 | 904,909 |
| Countries that Start with V | 0 | - | 4.98 | 609,619 |
| Countries that Start with F | 0 | - | 4.83 | 618,009 |
| Countries that Start with M | 0 | - | 4.97 | 1,382,349 |
| Flags of Oceania | 0 | - | 5.00 | 259,714 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,440 |
| Landlocked Countries | 0 | - | 4.99 | 420,975 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,304 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,655 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,552 |
| Every American Country by Shape | 0 | - | 4.79 | 37,264 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,622 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,770,960 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 318,866 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,687 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,203 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,563 |
| Island Countries | 0 | - | 4.99 | 710,619 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,973 |
| Himalayan Countries | 0 | - | 4.95 | 138,285 |
| Andean Countries | 0 | - | 4.95 | 84,362 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,586 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,496 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,209 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,621 |
| Danube Countries | 0 | - | 4.97 | 71,895 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,861 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,284 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,081 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,549 |
| European Landlocked Countries | 0 | - | 4.99 | 147,022 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,455 |
| Countries with the Most Species | 0 | - | 4.99 | 103,142 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,598 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,533 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,674 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,467 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,149 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,553 |
| Countries in the Alps | 0 | - | 4.87 | 118,031 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,255 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,822 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,575 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,502 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,376 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,870 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,534 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,393 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,110 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,739 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,585 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,442 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,112 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,383 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,410 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,654 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,209 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,720 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,876 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,430 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,806 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,139 |
| Largest Countries By Category | 0 | - | 4.97 | 158,007 |
| Countries by Countries | 0 | - | 4.96 | 63,076 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,380,981 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,528 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,237 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,529 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,232 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,869 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,562 |
| Every European Country Shape | 0 | - | 4.96 | 201,904 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,831 |
| Every African Country Shape | 0 | - | 4.90 | 87,422 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,048,509 |
| Northernmost Countries | 0 | - | 4.99 | 361,478 |
| Countries of South America | 0 | - | 5.00 | 925,755 |
| Countries of Oceania | 0 | - | 5.00 | 1,054,954 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,873,527 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,100 |
| "Land" Countries | 0 | - | 4.98 | 336,964 |
| Flags of Countries That Border Russia | 0 | - | 4.73 | 80,629 |
| Merged Countries #2 | 0 | - | 4.96 | 99,130 |
| Merged Countries #6 | 0 | - | 4.90 | 73,330 |
| Merged Countries #7 | 0 | - | 4.93 | 82,674 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,446,509 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,520 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,434 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,989 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,659 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,902 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,359 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,622 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 124,611 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,830,700 |
| One Border Countries | 0 | - | 4.98 | 468,891 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,608 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,626,382 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,614 |
| Countries with Megacities | 0 | - | 4.99 | 263,821 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,466 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,323 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,735 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,365 |
