| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,366 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,471 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,438 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,379 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,503 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,594 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,878 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,264 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,223 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,132 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,143 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,320 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,576 |
| Every Country Shape | 0 | - | 5.00 | 461,120 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,252 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,480 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,061 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,774 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,359 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,221 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,648 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,931 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,592 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,576 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,234 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,776 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,283 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,850 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,368 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,183 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,051 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,593 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,946 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,625 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,873 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,876 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,075 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,768 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,261,044 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 29,257 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,954 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,710 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,042 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,497 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,062 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,911 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,935 |
| Every European Country Shape | 0 | - | 4.96 | 200,724 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,941 |
| Every African Country Shape | 0 | - | 4.90 | 86,517 |
| One Border Countries - Shape Quiz | 0 | - | 4.83 | 64,628 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,540,855 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,158 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,960 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,791 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,952 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,988 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,580 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,704 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,870 |
| Random European Flag to Country | 0 | - | 4.89 | 181,440 |
| Random African Flag to Country | 0 | - | 4.88 | 74,462 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,812 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 519,867 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 182,884 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,673 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 335,276 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,690 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,655 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,593 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,787 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,426 |
| Every American Country by Shape | 0 | - | 4.79 | 37,126 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,216 |
| Random African Countries on a Map | 0 | - | 4.99 | 294,513 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,993 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,541 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 316,598 |
| Merged Countries #2 | 0 | - | 4.96 | 98,660 |
| Merged Countries #6 | 0 | - | 4.90 | 72,913 |
| Merged Countries #7 | 0 | - | 4.93 | 82,154 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,114,571 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,255 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,511 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,084 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,539 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,550 |
| Landlocked Countries | 0 | - | 4.99 | 416,017 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 560,096 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,121 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 41,982 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,930 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,434 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,736,222 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,710,637 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,121 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,731 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,364 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,086 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,384 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,529 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,241 |
| Island Countries | 0 | - | 4.99 | 708,595 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,611 |
| Himalayan Countries | 0 | - | 4.95 | 136,232 |
| Andean Countries | 0 | - | 4.95 | 83,315 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,599 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,816 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,304 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,924 |
| Danube Countries | 0 | - | 4.97 | 71,332 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,112 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,788 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,018 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,971 |
| European Landlocked Countries | 0 | - | 4.99 | 146,048 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,658 |
| Countries with the Most Species | 0 | - | 4.99 | 97,232 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,797 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,296 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,472 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,113 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,760 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,129 |
| Countries in the Alps | 0 | - | 4.86 | 117,248 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,836 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,748 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,210 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,662 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,548 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,204 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,906 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,949 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,750 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,283 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,323 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,181 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,673 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,936 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,942 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,606 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,850 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,384 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,128 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,666 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,412 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,780 |
| Largest Countries By Category | 0 | - | 4.97 | 157,173 |
| Countries by Countries | 0 | - | 4.96 | 62,527 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,368,889 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,785 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,059 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,398 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,526 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,353 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,031 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,628 |
| Northernmost Countries | 0 | - | 4.99 | 359,063 |
| Countries of South America | 0 | - | 5.00 | 918,801 |
| Countries of Oceania | 0 | - | 5.00 | 1,045,614 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,856,564 |
| "Land" Countries | 0 | - | 4.98 | 334,275 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,021 |
| Random Asian Flag to Country | 0 | - | 4.77 | 113,103 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,439,028 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,617 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,117 |
| Countries with Megacities | 0 | - | 4.99 | 248,622 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,986 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,459 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,366 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,414 |
| Countries by Official Language | 0 | - | 4.95 | 193,785 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 294,274 |
| Countries in their Native Language | 0 | - | 4.99 | 197,435 |
| Independence from Whom | 0 | - | 4.99 | 210,397 |
| Subdivisions by Country | 0 | - | 4.86 | 50,169 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,217 |
| Megadiverse Countries | 0 | - | 4.96 | 134,497 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,640 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,056 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 125,594 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,934 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,074 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,176 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,472 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,503 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,333 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,795 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 76,068 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,555 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,650 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,622 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,826 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,162 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,349 |
| World Map Quiz | 0 | - | 4.81 | 63,938 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,036 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,648 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,440 |
