| World Map without 12 Countries | 0 | - | 4.97 | 345,854 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,344 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,195 |
| Every Country Shape | 0 | - | 5.00 | 470,303 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,345 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,240 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,091 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,090 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,128 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,222 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,482 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,392 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,190 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,918 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,454 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,263 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,405 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,044 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,588 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,057 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,660 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,854 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,058 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,046 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,902 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,853 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,081 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,591 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,316 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,700 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,201 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,017 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,384,730 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,754 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,110 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,776 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,031 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,473 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,078 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,499 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,777 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,044 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,701 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,870 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,186 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,827 |
| Every European Country Shape | 0 | - | 4.96 | 202,799 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,531 |
| Every African Country Shape | 0 | - | 4.90 | 88,242 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,164 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,557,863 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,646 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,444 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,275 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,277 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,940 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,635 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,319 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,049 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,856 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,715 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,585 |
| Random European Flag to Country | 0 | - | 4.90 | 184,030 |
| Random African Flag to Country | 0 | - | 4.88 | 75,549 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,619 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,519 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,375 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,417 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,601 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,531 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,476 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,812 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,678 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,568 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,024 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,141 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,033 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,210 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,829 |
| Random African Countries on a Map | 0 | - | 4.99 | 297,621 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,120 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,390 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,896 |
| Merged Countries #2 | 0 | - | 4.96 | 99,820 |
| Merged Countries #4 | 0 | - | 4.81 | 94,060 |
| Merged Countries #6 | 0 | - | 4.90 | 73,751 |
| Merged Countries #7 | 0 | - | 4.93 | 83,093 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,708 |
| Every American Country by Shape | 0 | - | 4.79 | 37,349 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,255,803 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,152 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,814,295 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,457 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,714 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 128,277 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,518 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,935 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,612 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,575 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,325 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,056 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,457 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,961 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,728,420 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,802 |
| Landlocked Countries | 0 | - | 4.99 | 424,880 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 586,059 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,798,777 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,805 |
| Flags of Oceania | 0 | - | 5.00 | 262,251 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,411 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.52 | 24,028 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,759 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,764 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,434 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,220 |
| Island Countries | 0 | - | 4.99 | 712,235 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,819 |
| Himalayan Countries | 0 | - | 4.93 | 139,902 |
| Andean Countries | 0 | - | 4.94 | 85,253 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,422 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,756 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,988 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,293 |
| Danube Countries | 0 | - | 4.97 | 72,300 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,457 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,744 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,926 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,428 |
| European Landlocked Countries | 0 | - | 4.99 | 147,501 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,148 |
| Countries with the Most Species | 0 | - | 4.99 | 103,509 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,289 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,725 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,838 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,774 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,508 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,937 |
| Countries in the Alps | 0 | - | 4.87 | 118,653 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,427 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,684 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,905 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,933 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,857 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,170 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,295 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,796 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,360 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,098 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,809 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,684 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,481 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,714 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,809 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,603 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,547 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,638 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,536 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,360 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,930 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,458 |
| Largest Countries By Category | 0 | - | 4.97 | 158,728 |
| Countries by Countries | 0 | - | 4.96 | 63,548 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,391,710 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,155 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,375 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,651 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,698 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,313 |
| Random Asian Flag to Country | 0 | - | 4.70 | 114,000 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,020 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,549 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,745 |
| Northernmost Countries | 0 | - | 4.99 | 363,608 |
| Countries of South America | 0 | - | 5.00 | 931,468 |
| Countries of Oceania | 0 | - | 5.00 | 1,061,846 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,886,529 |
| "Land" Countries | 0 | - | 4.98 | 338,185 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,452,895 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,168 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,929 |
| Countries with Megacities | 0 | - | 4.99 | 266,668 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,635 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,990 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,939 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,100 |
| Countries by Official Language | 0 | - | 4.95 | 195,848 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,423 |
| Countries in their Native Language | 0 | - | 4.99 | 199,620 |
| Independence from Whom | 0 | - | 4.99 | 212,875 |
| Subdivisions by Country | 0 | - | 4.87 | 50,581 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,303 |
| Megadiverse Countries | 0 | - | 4.96 | 135,219 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,832 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,499 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,406 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,200 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,497 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,791 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,001 |
