| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,955 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,494 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,310 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,870 |
| Every Country Shape | 0 | - | 5.00 | 472,551 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,957 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,668 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,707 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 227,077 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,437 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 40,384 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,730 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,278 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,244 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 123,113 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 109,046 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,216 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,746 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,463 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,901 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,197 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,756 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,445 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,871 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,379 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 78,042 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,273 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,725 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,278 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,647 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,415,557 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 527,138 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 102,044 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,412 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,295 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,758 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,564 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,354 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,542 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,371 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,225 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,240 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,237 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,342 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,831 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,429 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,832 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,762 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,235 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,293 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,561,864 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 65,129 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,633 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,664 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,853 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,873 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,892 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 186,163 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,812 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 340,306 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,647 |
| Every American Country by Shape | 0 | - | 4.79 | 37,394 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,529 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,119 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,614 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,496 |
| Pixelated Country Shapes #2 | 0 | - | 4.74 | 67,761 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,807 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,774 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,734 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 128,023 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,124 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,687 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,334 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.54 | 24,450 |
| Every European Country Shape | 0 | - | 4.96 | 203,268 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,726 |
| Every African Country Shape | 0 | - | 4.90 | 88,632 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,581 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,902 |
| Merged Countries #2 | 0 | - | 4.96 | 99,977 |
| Merged Countries #4 | 0 | - | 4.81 | 94,203 |
| Merged Countries #6 | 0 | - | 4.90 | 73,911 |
| Merged Countries #7 | 0 | - | 4.93 | 83,249 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,978,234 |
| Landlocked Countries | 0 | - | 4.99 | 427,350 |
| Random European Flag to Country | 0 | - | 4.90 | 184,482 |
| Random African Flag to Country | 0 | - | 4.87 | 75,742 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,686 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,813,224 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,732,253 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 36,934 |
| Flags to Capitals #1 | 0 | - | 4.96 | 59,021 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,880 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,987 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,242 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,923 |
| South America Flags Map Quiz | 0 | - | 4.95 | 89,168 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,711 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,077 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,435 |
| Island Countries | 0 | - | 4.99 | 713,046 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,964 |
| Himalayan Countries | 0 | - | 4.93 | 140,867 |
| Andean Countries | 0 | - | 4.94 | 85,824 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,937 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,515 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,481 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,705 |
| Danube Countries | 0 | - | 4.97 | 72,565 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,809 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,982 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,465 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,939 |
| European Landlocked Countries | 0 | - | 4.99 | 147,777 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,552 |
| Countries with the Most Species | 0 | - | 4.99 | 103,655 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,654 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,817 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,959 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,932 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,685 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,143 |
| Countries in the Alps | 0 | - | 4.87 | 118,997 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,032 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,161 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,067 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,187 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,140 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,400 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,608 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,003 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,518 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,322 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,957 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,834 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,682 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,935 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,031 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,166 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,746 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,539 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,153 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,218 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,853 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,370 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,525 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,622 |
| Largest Countries By Category | 0 | - | 4.97 | 159,112 |
| Countries by Countries | 0 | - | 4.97 | 63,816 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,397,437 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,463 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,451 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,708 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,566 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,239 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,499 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 171,198 |
| Random African Countries on a Map | 0 | - | 4.99 | 298,364 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,376 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,299 |
| Northernmost Countries | 0 | - | 4.99 | 364,649 |
| Countries of South America | 0 | - | 5.00 | 934,444 |
| Countries of Oceania | 0 | - | 5.00 | 1,065,704 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,893,409 |
| "Land" Countries | 0 | - | 4.98 | 339,048 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,212 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,024 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,530 |
| Countries with Megacities | 0 | - | 4.99 | 267,933 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,185 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,351 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,509 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,457 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,814 |
| Countries by Official Language | 0 | - | 4.95 | 196,243 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,976 |
| Countries in their Native Language | 0 | - | 4.99 | 199,974 |
| Independence from Whom | 0 | - | 4.99 | 213,434 |
| Subdivisions by Country | 0 | - | 4.87 | 50,673 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,684 |
| Megadiverse Countries | 0 | - | 4.96 | 149,307 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,151 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,584 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,818 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,262 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,488 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,927 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,300 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,634 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,175 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,288 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,808 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 108,498 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,513 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,224 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,649 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,983 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,772 |
| World Map Quiz | 0 | - | 4.81 | 65,934 |
