| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,363 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,465 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,435 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,376 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,499 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,589 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,874 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,234 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,220 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,127 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,130 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,284 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,551 |
| Every Country Shape | 0 | - | 5.00 | 461,075 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,230 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,468 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,043 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,764 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,345 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,197 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,637 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,924 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,584 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,566 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,230 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,772 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,276 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,839 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,362 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,179 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,045 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,591 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,939 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,617 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,867 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,865 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,070 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,761 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,260,174 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 29,213 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,952 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,705 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,033 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,487 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,059 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,901 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,931 |
| Every European Country Shape | 0 | - | 4.96 | 200,701 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,935 |
| Every African Country Shape | 0 | - | 4.90 | 86,512 |
| One Border Countries - Shape Quiz | 0 | - | 4.83 | 64,627 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,540,755 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,153 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,956 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,784 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,949 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,980 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,576 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,689 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,859 |
| Random European Flag to Country | 0 | - | 4.89 | 181,425 |
| Random African Flag to Country | 0 | - | 4.88 | 74,457 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,804 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 519,844 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 182,874 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,660 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 335,256 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,689 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,648 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,584 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,778 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,418 |
| Every American Country by Shape | 0 | - | 4.79 | 37,126 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,209 |
| Random African Countries on a Map | 0 | - | 4.99 | 294,492 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,990 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,533 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 316,585 |
| Merged Countries #2 | 0 | - | 4.96 | 98,654 |
| Merged Countries #6 | 0 | - | 4.90 | 72,910 |
| Merged Countries #7 | 0 | - | 4.93 | 82,146 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,108,789 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,254 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,506 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,076 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,534 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,539 |
| Landlocked Countries | 0 | - | 4.99 | 415,941 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 559,831 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,118 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 41,980 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,928 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,426 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,735,551 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,710,537 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,119 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,717 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,356 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,076 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,339 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,494 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,172 |
| Island Countries | 0 | - | 4.99 | 708,572 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,572 |
| Himalayan Countries | 0 | - | 4.95 | 136,202 |
| Andean Countries | 0 | - | 4.95 | 83,293 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,587 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,794 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,282 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,907 |
| Danube Countries | 0 | - | 4.97 | 71,326 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,095 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,781 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,997 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,957 |
| European Landlocked Countries | 0 | - | 4.99 | 146,035 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,647 |
| Countries with the Most Species | 0 | - | 4.99 | 95,913 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,782 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,292 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,470 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,108 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,753 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,127 |
| Countries in the Alps | 0 | - | 4.86 | 117,238 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,827 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,732 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,204 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,655 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,479 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,197 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,891 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,945 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,740 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,274 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,315 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,176 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,668 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,931 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,939 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,590 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,842 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,378 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,116 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,628 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,399 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,776 |
| Largest Countries By Category | 0 | - | 4.97 | 157,156 |
| Countries by Countries | 0 | - | 4.96 | 62,517 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,368,730 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,773 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,058 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,394 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,508 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,349 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,027 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,532 |
| Northernmost Countries | 0 | - | 4.99 | 359,029 |
| Countries of South America | 0 | - | 5.00 | 918,713 |
| Countries of Oceania | 0 | - | 5.00 | 1,045,510 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,856,366 |
| "Land" Countries | 0 | - | 4.98 | 334,266 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,017 |
| Random Asian Flag to Country | 0 | - | 4.77 | 113,097 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,438,940 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,596 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,093 |
| Countries with Megacities | 0 | - | 4.99 | 248,585 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,970 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,452 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,344 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,400 |
| Countries by Official Language | 0 | - | 4.95 | 193,761 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 294,253 |
| Countries in their Native Language | 0 | - | 4.99 | 197,415 |
| Independence from Whom | 0 | - | 4.99 | 210,382 |
| Subdivisions by Country | 0 | - | 4.86 | 50,168 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,208 |
| Megadiverse Countries | 0 | - | 4.96 | 134,496 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,625 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,052 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 125,584 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,931 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,985 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,174 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,463 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,502 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,328 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,795 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 76,059 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,552 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,649 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,621 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,825 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,161 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,327 |
| World Map Quiz | 0 | - | 4.81 | 63,927 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,008 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,645 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,435 |
