| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,869 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,048 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,659 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,443 |
| Every Country Shape | 0 | - | 5.00 | 470,936 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,630 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,393 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,375 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,767 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,191 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,890 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,143 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,130 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,106 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,962 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,913 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,127 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,632 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,368 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,763 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,671 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,356 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,783 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,181 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,855 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,092 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,537 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,143 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,537 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,392,674 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 526,074 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,921 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,261 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,201 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,683 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,482 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,294 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,392 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,280 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,136 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,140 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,160 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,252 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,524 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,262 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,735 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,629 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,092 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,183 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,558,971 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,987 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,584 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,340 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,470 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,302 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,673 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,762 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,689 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,538 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,683 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,450 |
| Every American Country by Shape | 0 | - | 4.79 | 37,361 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,183 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,971 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,471 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,467 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,728 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,667 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,601 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,543 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,873 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,073 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,591 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,247 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.54 | 24,164 |
| Every European Country Shape | 0 | - | 4.96 | 202,958 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,593 |
| Every African Country Shape | 0 | - | 4.90 | 88,354 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,254 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,466 |
| Merged Countries #2 | 0 | - | 4.96 | 99,873 |
| Merged Countries #4 | 0 | - | 4.81 | 94,115 |
| Merged Countries #6 | 0 | - | 4.90 | 73,802 |
| Merged Countries #7 | 0 | - | 4.93 | 83,141 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,866,597 |
| Landlocked Countries | 0 | - | 4.99 | 425,632 |
| Random European Flag to Country | 0 | - | 4.90 | 184,183 |
| Random African Flag to Country | 0 | - | 4.88 | 75,597 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,536 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,803,426 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,729,576 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,833 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,907 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,758 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,848 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,103 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,781 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,907 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,281 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,638 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,611 |
| Island Countries | 0 | - | 4.99 | 712,500 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,158 |
| Himalayan Countries | 0 | - | 4.93 | 140,161 |
| Andean Countries | 0 | - | 4.94 | 85,391 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,537 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,927 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,117 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,393 |
| Danube Countries | 0 | - | 4.97 | 72,357 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,568 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,817 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,077 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,569 |
| European Landlocked Countries | 0 | - | 4.99 | 147,589 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,269 |
| Countries with the Most Species | 0 | - | 4.99 | 103,548 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,378 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,768 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,876 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,826 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,563 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,990 |
| Countries in the Alps | 0 | - | 4.87 | 118,745 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,573 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,830 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,945 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,007 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,933 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,234 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,376 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,843 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,407 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,157 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,855 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,732 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,542 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,769 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,870 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,787 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,596 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 66,059 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,958 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,089 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,642 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,612 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,103 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,490 |
| Largest Countries By Category | 0 | - | 4.97 | 158,835 |
| Countries by Countries | 0 | - | 4.96 | 63,624 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,393,257 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,229 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,392 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,662 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,418 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,093 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,469 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,959 |
| Random African Countries on a Map | 0 | - | 4.99 | 297,826 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,042 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,529 |
| Northernmost Countries | 0 | - | 4.99 | 363,915 |
| Countries of South America | 0 | - | 5.00 | 932,478 |
| Countries of Oceania | 0 | - | 5.00 | 1,063,054 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,888,741 |
| "Land" Countries | 0 | - | 4.98 | 338,343 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,900 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,432 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,106 |
| Countries with Megacities | 0 | - | 4.99 | 267,024 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,807 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,108 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,128 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,220 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,683 |
| Countries by Official Language | 0 | - | 4.95 | 195,964 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,597 |
| Countries in their Native Language | 0 | - | 4.99 | 199,711 |
| Independence from Whom | 0 | - | 4.99 | 213,026 |
| Subdivisions by Country | 0 | - | 4.87 | 50,609 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,409 |
| Megadiverse Countries | 0 | - | 4.96 | 135,270 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,925 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,532 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,637 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,224 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,847 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,836 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,099 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,565 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,025 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,251 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,499 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,367 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,440 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,139 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,569 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,830 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,319 |
| World Map Quiz | 0 | - | 4.81 | 65,702 |
