| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,159 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,938 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,364,709 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,835 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,400 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,682 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,781 |
| Every Country Shape | 0 | - | 5.00 | 468,870 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,739 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,757 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,554,982 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 124,961 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,117 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,977 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,711 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,293 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,795 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,146 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,222 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,860 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,883 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,531 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,662 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,944 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,451 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,157 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,544 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,061 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,869 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,644 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,679 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,937 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,614 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,857 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,282 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,941 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,347 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,404 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,082 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,078 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,011 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,733 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,570 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,422 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,854 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,043 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,074 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,555 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,358 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,180 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,806 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,171 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 73,111 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,974 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,004 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,049 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,132 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,087 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,013 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,819 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,598 |
| Random African Countries on a Map | 0 | - | 4.99 | 297,199 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,543 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,532 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,222 |
| Random European Flag to Country | 0 | - | 4.90 | 183,529 |
| Random African Flag to Country | 0 | - | 4.88 | 75,357 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,555 |
| Every American Country by Shape | 0 | - | 4.79 | 37,326 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,711 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,239 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,424 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,683 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,521 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,294 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,000 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,464 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,108 |
| Every European Country Shape | 0 | - | 4.96 | 202,479 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,113 |
| Every African Country Shape | 0 | - | 4.90 | 87,962 |
| Merged Countries #2 | 0 | - | 4.96 | 99,382 |
| Merged Countries #6 | 0 | - | 4.90 | 73,592 |
| Merged Countries #7 | 0 | - | 4.93 | 82,949 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.51 | 23,438 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,832 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,327 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,457 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,343 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,272 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,679 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,725,111 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,716 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,728 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,606 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,698,414 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,638 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,882 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,546 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,563 |
| Landlocked Countries | 0 | - | 4.99 | 423,408 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,422 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,788,955 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,868 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,972 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,266 |
| Island Countries | 0 | - | 4.99 | 711,588 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,387,438 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 128,094 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,375 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,728 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,793 |
| Northernmost Countries | 0 | - | 4.99 | 362,745 |
| Countries of South America | 0 | - | 5.00 | 929,398 |
| Countries of Oceania | 0 | - | 5.00 | 1,059,474 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,881,929 |
| "Land" Countries | 0 | - | 4.98 | 337,752 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,450,583 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,540 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,379 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,174 |
| Himalayan Countries | 0 | - | 4.94 | 139,372 |
| Andean Countries | 0 | - | 4.94 | 84,958 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,172 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,340 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,742 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,055 |
| Danube Countries | 0 | - | 4.97 | 72,169 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,250 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,572 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,619 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,124 |
| European Landlocked Countries | 0 | - | 4.99 | 147,325 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,903 |
| Countries with the Most Species | 0 | - | 4.99 | 103,384 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,038 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,662 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,777 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,649 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,406 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,810 |
| Countries in the Alps | 0 | - | 4.87 | 118,430 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,924 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,365 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,785 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,767 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,678 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,071 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,865 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,638 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,273 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,991 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,744 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,612 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,355 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,604 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,678 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,263 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,436 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,005 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,298 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,722 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,536 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,345 |
| Largest Countries By Category | 0 | - | 4.97 | 158,479 |
| Countries by Countries | 0 | - | 4.96 | 63,400 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,935 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,337 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,603 |
| All Countries by Population With a Map | 0 | - | 4.99 | 110,147 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,172 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,841 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,840,383 |
| One Border Countries | 0 | - | 4.98 | 470,716 |
| Merged Countries #1 | 0 | - | 4.46 | 105,435 |
| Merged Countries #3 | 0 | - | 4.64 | 82,392 |
| Merged Countries #4 | 0 | - | 4.80 | 93,890 |
| Merged Countries #5 | 0 | - | 4.50 | 70,868 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,248 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,640,376 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,343 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,074 |
| Countries with Megacities | 0 | - | 4.99 | 265,598 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,520 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,367 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,137 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,695 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,699 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,397 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 93,917 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,775 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,364 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,386 |
| Countries by National Anthem | 0 | - | 4.93 | 71,346 |
| Countries by Official Language | 0 | - | 4.95 | 195,546 |
| NATO Countries | 0 | - | 4.98 | 282,251 |
| EU Countries Quiz | 0 | - | 4.99 | 276,420 |
| Recently Independent Countries | 0 | - | 4.98 | 159,660 |
| French-Speaking Countries | 0 | - | 4.85 | 271,197 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 83,959 |
