| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,814 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,569 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,713 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,447 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,465 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,847 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,256 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 40,002 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,293 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,163 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,147 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,996 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,948 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,145 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,654 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,394 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,793 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,257 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,101 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,802 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,223 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,892 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,130 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,578 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,166 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,559 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,396,827 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,962 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,300 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,887 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,232 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,694 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,501 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,312 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,425 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,297 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,154 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,161 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,180 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,269 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,540 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,585 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,313 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,559,735 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 65,011 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,684 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,376 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,394 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,719 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,824 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,608 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 526,288 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,844 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,761 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,655 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,130 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,212 |
| Every American Country by Shape | 0 | - | 4.79 | 37,364 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,508 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,000 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,508 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,268 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,509 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,792 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,473 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,735 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,594 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,341 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,091 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,270 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.54 | 24,246 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,893,683 |
| Every European Country Shape | 0 | - | 4.96 | 203,038 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,621 |
| Every African Country Shape | 0 | - | 4.90 | 88,409 |
| Merged Countries #2 | 0 | - | 4.96 | 99,893 |
| Merged Countries #4 | 0 | - | 4.81 | 94,136 |
| Merged Countries #6 | 0 | - | 4.90 | 73,819 |
| Merged Countries #7 | 0 | - | 4.93 | 83,165 |
| Landlocked Countries | 0 | - | 4.99 | 426,078 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 589,055 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,571 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,805,661 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,942 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,790 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,380 |
| Himalayan Countries | 0 | - | 4.93 | 140,336 |
| Andean Countries | 0 | - | 4.94 | 85,517 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,661 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,074 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,236 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,464 |
| Danube Countries | 0 | - | 4.97 | 72,429 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,624 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,860 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,167 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,649 |
| European Landlocked Countries | 0 | - | 4.99 | 147,626 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,338 |
| Countries with the Most Species | 0 | - | 4.99 | 103,579 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,434 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,783 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,892 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,853 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,590 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,034 |
| Countries in the Alps | 0 | - | 4.87 | 118,806 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,682 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,908 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,975 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,041 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,982 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,279 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,430 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,882 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,440 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,196 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,892 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,754 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,573 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,816 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,907 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,894 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,632 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 74,108 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,704 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,805 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,205 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,528 |
| Largest Countries By Category | 0 | - | 4.97 | 158,892 |
| Countries by Countries | 0 | - | 4.96 | 63,664 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,288 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,410 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,677 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,051 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,444 |
| Random European Flag to Country | 0 | - | 4.90 | 184,279 |
| Random African Flag to Country | 0 | - | 4.87 | 75,657 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,125 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,609 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,581 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,696 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,646 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,585 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,914 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,856 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,620 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,742 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,796 |
| Island Countries | 0 | - | 4.99 | 712,631 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,394,249 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,971 |
| Northernmost Countries | 0 | - | 4.99 | 364,106 |
| Countries of South America | 0 | - | 5.00 | 932,951 |
| Countries of Oceania | 0 | - | 5.00 | 1,063,700 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,889,941 |
| "Land" Countries | 0 | - | 4.98 | 338,435 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,892 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,131 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,822 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,730,161 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,985 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,478 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,287 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,454,425 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,564 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,220 |
| Countries with Megacities | 0 | - | 4.99 | 267,233 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,903 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,168 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,217 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,281 |
| Countries by Official Language | 0 | - | 4.95 | 196,038 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,677 |
| Countries in their Native Language | 0 | - | 4.99 | 199,767 |
| Independence from Whom | 0 | - | 4.99 | 213,120 |
| Subdivisions by Country | 0 | - | 4.87 | 50,624 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,474 |
| Megadiverse Countries | 0 | - | 4.96 | 135,292 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,974 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,546 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,704 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,232 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,294 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,862 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,137 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,574 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,080 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,262 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,573 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,388 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,449 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,157 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,593 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,886 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,407 |
| World Map Quiz | 0 | - | 4.81 | 65,765 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 159,370 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,728 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,616 |
