| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,724 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,487 |
| Every Country Shape | 0 | - | 5.00 | 464,478 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,993 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,062 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,734 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,364 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,012 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,463 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,350 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,062 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,218 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,567 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,099 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,799 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,157 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,650 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,456 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,371 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,342 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,043 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,289 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,317 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,452 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,009 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,686 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,309,214 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,363 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,365 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,407 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,822 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,324 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,150 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,957 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,717 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,733 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,671 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,648 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,755 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,837 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,095 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,155 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,608 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,547,208 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,361 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,221 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,833 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,038 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,373 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,862 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,307 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,829 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,929 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,256 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,030 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,411 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,739 |
| Every American Country by Shape | 0 | - | 4.79 | 37,224 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,181 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,132 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,749 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,402 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,544 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 89,538 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,146 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,333 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,585 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,341 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,155 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,832 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,840 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,382,121 |
| Every European Country Shape | 0 | - | 4.96 | 201,452 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,634 |
| Every African Country Shape | 0 | - | 4.90 | 87,157 |
| Merged Countries #2 | 0 | - | 4.96 | 98,982 |
| Merged Countries #6 | 0 | - | 4.90 | 73,187 |
| Merged Countries #7 | 0 | - | 4.93 | 82,531 |
| Landlocked Countries | 0 | - | 4.99 | 419,572 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 569,685 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,784 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,760,986 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,362 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,336 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,261 |
| Himalayan Countries | 0 | - | 4.95 | 137,705 |
| Andean Countries | 0 | - | 4.95 | 84,073 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,311 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,829 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,939 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,429 |
| Danube Countries | 0 | - | 4.97 | 71,728 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,651 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,123 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,765 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,841 |
| European Landlocked Countries | 0 | - | 4.99 | 146,848 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,216 |
| Countries with the Most Species | 0 | - | 4.99 | 102,990 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,376 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,452 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,611 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,357 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,029 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,424 |
| Countries in the Alps | 0 | - | 4.87 | 117,794 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,205 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,504 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,458 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,153 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,172 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,763 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,357 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,250 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,012 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,612 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,517 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,367 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,978 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,244 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,265 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,314 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,101 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,611 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,637 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,657 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,393 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,034 |
| Largest Countries By Category | 0 | - | 4.97 | 157,761 |
| Countries by Countries | 0 | - | 4.96 | 62,913 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,306 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,176 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,484 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,759 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,710 |
| Random European Flag to Country | 0 | - | 4.89 | 182,177 |
| Random African Flag to Country | 0 | - | 4.88 | 74,741 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,393 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,170 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,852 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,029 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,772 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,661 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,234 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,361 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,541 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,770 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,523 |
| Island Countries | 0 | - | 4.99 | 710,036 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,377,174 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,046,770 |
| Northernmost Countries | 0 | - | 4.99 | 360,782 |
| Countries of South America | 0 | - | 5.00 | 923,845 |
| Countries of Oceania | 0 | - | 5.00 | 1,052,367 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,868,637 |
| "Land" Countries | 0 | - | 4.98 | 335,950 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,930 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,134 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,798 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,717,180 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,750 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,330 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.75 | 124,348 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,246 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,959 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,208 |
| Countries with Megacities | 0 | - | 4.99 | 262,097 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,059 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,094 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,355 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,130 |
| Countries by Official Language | 0 | - | 4.95 | 194,766 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,701 |
| Countries in their Native Language | 0 | - | 4.99 | 198,312 |
| Independence from Whom | 0 | - | 4.99 | 211,483 |
| Subdivisions by Country | 0 | - | 4.86 | 50,316 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,830 |
| Megadiverse Countries | 0 | - | 4.96 | 134,813 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,638 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,213 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,789 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,033 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,785 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,419 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,065 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,881 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,521 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,009 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,132 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,750 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,026 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,820 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,187 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,366 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,374 |
| World Map Quiz | 0 | - | 4.81 | 64,699 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 155,890 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,100 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,838 |
| Countries by Founding Story | 0 | - | 4.95 | 77,125 |
