| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,638 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,746 |
| Every Country Shape | 0 | - | 5.00 | 468,812 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,098 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,958 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,270 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,774 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,112 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,194 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,852 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,876 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,518 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,653 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,937 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,448 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,150 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,537 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,055 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,861 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,677 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,925 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,599 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,847 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,268 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,938 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,400 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,363,481 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,748 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,003 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,721 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,067 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,550 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,354 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,171 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,158 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 73,101 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,970 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,000 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,042 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,122 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,384 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,066 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,005 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,554,820 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,809 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,525 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,217 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,628 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,336 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,055 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,061 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 524,447 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,692 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,562 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,416 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,847 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,037 |
| Every American Country by Shape | 0 | - | 4.79 | 37,326 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,788 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,695 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,218 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,929 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,133 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 89,981 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,546 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,420 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,681 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,517 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,290 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,996 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,097 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.51 | 23,374 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,691,401 |
| Every European Country Shape | 0 | - | 4.96 | 202,464 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,106 |
| Every African Country Shape | 0 | - | 4.90 | 87,948 |
| Merged Countries #2 | 0 | - | 4.96 | 99,370 |
| Merged Countries #6 | 0 | - | 4.90 | 73,587 |
| Merged Countries #7 | 0 | - | 4.93 | 82,936 |
| Landlocked Countries | 0 | - | 4.99 | 423,326 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 581,672 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,794 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,788,299 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,719 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,600 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,142 |
| Himalayan Countries | 0 | - | 4.94 | 139,326 |
| Andean Countries | 0 | - | 4.93 | 84,937 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,157 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,321 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,730 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,042 |
| Danube Countries | 0 | - | 4.97 | 72,161 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,239 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,569 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,603 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,108 |
| European Landlocked Countries | 0 | - | 4.99 | 147,319 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,890 |
| Countries with the Most Species | 0 | - | 4.99 | 103,374 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,024 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,660 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,776 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,641 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,401 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,806 |
| Countries in the Alps | 0 | - | 4.87 | 118,419 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,899 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,351 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,779 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,757 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,667 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,066 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,855 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,637 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,266 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,988 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,738 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,611 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,348 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,599 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,667 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,248 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,434 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,962 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,288 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,677 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,513 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,335 |
| Largest Countries By Category | 0 | - | 4.97 | 158,464 |
| Countries by Countries | 0 | - | 4.96 | 63,391 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,915 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,333 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,602 |
| All Countries by Population With a Map | 0 | - | 4.99 | 110,103 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,167 |
| Random European Flag to Country | 0 | - | 4.90 | 183,499 |
| Random African Flag to Country | 0 | - | 4.88 | 75,346 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,829 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,456 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,315 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,449 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,332 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 43,259 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,671 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,711 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,796 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,945 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,217 |
| Island Countries | 0 | - | 4.99 | 711,557 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,387,234 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,648 |
| Northernmost Countries | 0 | - | 4.99 | 362,665 |
| Countries of South America | 0 | - | 5.00 | 929,285 |
| Countries of Oceania | 0 | - | 5.00 | 1,059,315 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,881,654 |
| "Land" Countries | 0 | - | 4.98 | 337,726 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,628 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,871 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,533 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,724,956 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,541 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,417 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 124,955 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,450,429 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,506 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,326 |
| Countries with Megacities | 0 | - | 4.99 | 265,540 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,123 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,687 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,384 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,759 |
| Countries by Official Language | 0 | - | 4.95 | 195,531 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,778 |
| Countries in their Native Language | 0 | - | 4.99 | 199,318 |
| Independence from Whom | 0 | - | 4.99 | 212,420 |
| Subdivisions by Country | 0 | - | 4.87 | 50,504 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,974 |
| Megadiverse Countries | 0 | - | 4.96 | 135,119 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,340 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,432 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,313 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,148 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,317 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,671 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,658 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,439 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,725 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,193 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,975 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,978 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,293 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,032 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,453 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,571 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,652 |
| World Map Quiz | 0 | - | 4.81 | 65,293 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,979 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,488 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,311 |
