| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,490 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,833 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,696 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,585 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,043 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,158 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,729 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,934 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,424 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,561 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,926 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,477 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,303 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,840 |
| Every Country Shape | 0 | - | 5.00 | 470,473 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,362 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,255 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,105 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,106 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,139 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,228 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,428 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,213 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,646 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,326 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,871 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,726 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,514 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,300 |
| Random European Flag to Country | 0 | - | 4.90 | 184,067 |
| Random African Flag to Country | 0 | - | 4.88 | 75,560 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,235 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,662 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,116 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,743 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,966 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,078 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,070 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,923 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,872 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,094 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,605 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,333 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,816 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,717 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,214 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,036 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,763 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,127 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,803 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,049 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,496 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,105 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,512 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,387,358 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,804 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,062 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,737 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,416 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,886 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,208 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,180 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,558,311 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,658 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,458 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,281 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,256,432 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,521 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,958 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,132 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,878 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,832,074 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,614 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,570 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,425 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,507 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,577 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,329 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,277 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,224 |
| Countries that Start with A | 0 | - | 4.98 | 2,174,289 |
| Countries that Start with B | 0 | - | 4.95 | 2,305,188 |
| Countries that Start with C | 0 | - | 4.96 | 1,830,447 |
| Countries that Start with D | 0 | - | 4.96 | 715,729 |
| Countries that Start with E | 0 | - | 4.95 | 1,384,245 |
| Countries that Start with G | 0 | - | 4.97 | 1,510,654 |
| Countries that Start with H | 0 | - | 4.96 | 609,066 |
| Countries that Start with I | 0 | - | 4.92 | 1,293,915 |
| Countries that Start with J | 0 | - | 4.98 | 606,468 |
| Countries that Start with K | 0 | - | 4.97 | 820,257 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,151 |
| Countries that Start with N | 0 | - | 4.93 | 1,123,219 |
| Countries that Start with P | 0 | - | 4.94 | 1,221,422 |
| Countries that Start with S | 0 | - | 4.98 | 1,762,267 |
| Countries that Start with T | 0 | - | 4.90 | 1,014,416 |
| Countries that Start with U | 0 | - | 4.97 | 908,120 |
| Countries that Start with V | 0 | - | 4.98 | 611,721 |
| Countries that Start with F | 0 | - | 4.83 | 620,924 |
| Countries that Start with M | 0 | - | 4.97 | 1,387,552 |
| Flags of Oceania | 0 | - | 5.00 | 262,364 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,461 |
| Landlocked Countries | 0 | - | 4.99 | 425,063 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,897 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,044 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 586,555 |
| Random Asian Flag to Country | 0 | - | 4.70 | 114,017 |
| Every American Country by Shape | 0 | - | 4.79 | 37,357 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,141 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,800,286 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,342 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,921 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,486 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,342 |
| Island Countries | 0 | - | 4.99 | 712,308 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,914 |
| Himalayan Countries | 0 | - | 4.93 | 139,976 |
| Andean Countries | 0 | - | 4.94 | 85,291 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,450 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,795 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,022 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,317 |
| Danube Countries | 0 | - | 4.97 | 72,312 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,479 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,754 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,976 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,466 |
| European Landlocked Countries | 0 | - | 4.99 | 147,528 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,185 |
| Countries with the Most Species | 0 | - | 4.99 | 103,519 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,315 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,741 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,850 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,787 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,521 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,954 |
| Countries in the Alps | 0 | - | 4.87 | 118,685 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,476 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,731 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,915 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,957 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,877 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,186 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,315 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,809 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,372 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,116 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,820 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,691 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,496 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,733 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,826 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,676 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,561 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,686 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,582 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,438 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,984 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,470 |
| Largest Countries By Category | 0 | - | 4.97 | 158,758 |
| Countries by Countries | 0 | - | 4.96 | 63,578 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,392,217 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,182 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,378 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,653 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,779 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,351 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,036 |
| Every European Country Shape | 0 | - | 4.96 | 202,833 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,560 |
| Every African Country Shape | 0 | - | 4.90 | 88,283 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,038 |
| Northernmost Countries | 0 | - | 4.99 | 363,704 |
| Countries of South America | 0 | - | 5.00 | 931,766 |
| Countries of Oceania | 0 | - | 5.00 | 1,062,234 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,887,202 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,430 |
| "Land" Countries | 0 | - | 4.98 | 338,246 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,996 |
| Merged Countries #2 | 0 | - | 4.96 | 99,837 |
| Merged Countries #4 | 0 | - | 4.81 | 94,079 |
| Merged Countries #6 | 0 | - | 4.90 | 73,774 |
| Merged Countries #7 | 0 | - | 4.93 | 83,103 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,227 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,253 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,783 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,632 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,460 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,062 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,460 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,720 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,216 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,846,536 |
| One Border Countries | 0 | - | 4.98 | 471,675 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,957 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,649,988 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,989 |
| Countries with Megacities | 0 | - | 4.99 | 266,785 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,685 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,022 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,994 |
