| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,290,854 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,544,871 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,782 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,187 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,154 |
| Every Country Shape | 0 | - | 5.00 | 463,195 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,172 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,016 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,509 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,307 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,248 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,707 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,839 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,470 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,149 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,794 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,976 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,197 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,234 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,893 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,082 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,442 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,985 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,514 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,034 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,286 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,191 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,863 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,124 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,158 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,303 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,899 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,212 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,314 |
| Random European Flag to Country | 0 | - | 4.89 | 181,840 |
| Random African Flag to Country | 0 | - | 4.88 | 74,633 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,060 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,171 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,184 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,216 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,756 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,262 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,080 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,898 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,963 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,589 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,638 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,583 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,546 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,666 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,746 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,854 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,458 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,245 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,131 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,726 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,133 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,908 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,266 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,649 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,357 |
| Every American Country by Shape | 0 | - | 4.79 | 37,192 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,973 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,588 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,024 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.74 | 123,603 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,248 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,304 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,561 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,714,521 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,260 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,084 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,778 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.81 | 68,752 |
| Every European Country Shape | 0 | - | 4.96 | 201,183 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,508 |
| Every African Country Shape | 0 | - | 4.90 | 86,900 |
| Merged Countries #2 | 0 | - | 4.96 | 98,848 |
| Merged Countries #6 | 0 | - | 4.90 | 73,083 |
| Merged Countries #7 | 0 | - | 4.93 | 82,393 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,281,035 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,083 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,681 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,871 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,587 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,467 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,113 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,272 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,272 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,257 |
| Landlocked Countries | 0 | - | 4.99 | 418,155 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,752,077 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,812 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,981 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,631 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,528 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,299 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,623 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,172 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,972 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,292 |
| Random European Capital to Country | 0 | - | 4.98 | 190,524 |
| Random European Country to Capital | 0 | - | 4.93 | 164,166 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,084 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,392 |
| Random African Capital to Country | 0 | - | 4.97 | 100,394 |
| Random African Country to Capital | 0 | - | 4.94 | 70,978 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,390 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,716 |
| Island Countries | 0 | - | 4.99 | 709,423 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,598 |
| Himalayan Countries | 0 | - | 4.94 | 137,090 |
| Andean Countries | 0 | - | 4.95 | 83,760 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,005 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,382 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,680 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,248 |
| Danube Countries | 0 | - | 4.97 | 71,577 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,433 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,983 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,506 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,563 |
| European Landlocked Countries | 0 | - | 4.99 | 146,684 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,014 |
| Countries with the Most Species | 0 | - | 4.99 | 102,784 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,153 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,396 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,558 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,256 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,928 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,306 |
| Countries in the Alps | 0 | - | 4.87 | 117,576 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,049 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,224 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,365 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,903 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,016 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,392 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,179 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,124 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,925 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,488 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,441 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,300 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,866 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,128 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,152 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,023 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,005 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,526 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,420 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,952 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,050 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,936 |
| Largest Countries By Category | 0 | - | 4.97 | 157,521 |
| Countries by Countries | 0 | - | 4.96 | 62,768 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,374,000 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,106 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,134 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,453 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.97 | 98,575 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,255 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,045,213 |
| Northernmost Countries | 0 | - | 4.99 | 360,137 |
| Countries of South America | 0 | - | 5.00 | 921,968 |
| Countries of Oceania | 0 | - | 5.00 | 1,049,829 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,864,046 |
| "Land" Countries | 0 | - | 4.98 | 335,612 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,442,241 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,456 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,751 |
| Countries with Megacities | 0 | - | 4.99 | 249,924 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,597 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,832 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,910 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,820 |
| Countries by Official Language | 0 | - | 4.95 | 194,493 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,337 |
| Countries in their Native Language | 0 | - | 4.99 | 198,060 |
| Independence from Whom | 0 | - | 4.99 | 211,166 |
| Subdivisions by Country | 0 | - | 4.86 | 50,259 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,589 |
| Megadiverse Countries | 0 | - | 4.96 | 134,718 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,180 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,151 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,710 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,995 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,630 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,328 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,863 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,783 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,453 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,946 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,746 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,670 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,920 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,742 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,080 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,282 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,983 |
