| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,070 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,253 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,248 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,164 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,307 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,408 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,697 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,611 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 82,906 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 56,945 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,322 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,105 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,771 |
| Every Country Shape | 0 | - | 5.00 | 458,778 |
| World Map without 12 Countries #2 | 0 | - | 4.97 | 171,286 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 136,984 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,339 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,207 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 161,999 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,376 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,316 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,635 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,245 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,280 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,018 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,545 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,022 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,599 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,159 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 58,949 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,811 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,411 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,585 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,298 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,564 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,513 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,789 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,593 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,224,430 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 27,998 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,733 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,432 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,734 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,273 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,816 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,540 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,792 |
| Every European Country Shape | 0 | - | 4.96 | 200,113 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,677 |
| Every African Country Shape | 0 | - | 4.90 | 86,075 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,495 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,535,770 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,019 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,822 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,643 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,616 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,797 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,374 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,021 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,524 |
| Random European Flag to Country | 0 | - | 4.89 | 180,873 |
| Random African Flag to Country | 0 | - | 4.87 | 74,195 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,496 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,210 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,923 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,779 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,164 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,593 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,256 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,357 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,531 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,132 |
| Every American Country by Shape | 0 | - | 4.79 | 37,080 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,734 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,357 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,643 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,944 |
| Merged Countries #2 | 0 | - | 4.96 | 98,465 |
| Merged Countries #6 | 0 | - | 4.91 | 72,696 |
| Merged Countries #7 | 0 | - | 4.92 | 81,944 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,906,906 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,206 |
| Pixelated Country Shapes #2 | 0 | - | 4.74 | 67,454 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 126,732 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,249 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,132 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 315,698 |
| Landlocked Countries | 0 | - | 4.99 | 413,458 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 552,587 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,031 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 41,924 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,775 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,146 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,715,308 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,705,102 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,927 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,372 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,022 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,593 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,682 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,067 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,766 |
| Island Countries | 0 | - | 4.99 | 707,557 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,517 |
| Himalayan Countries | 0 | - | 4.95 | 135,302 |
| Andean Countries | 0 | - | 4.94 | 82,802 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,194 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,160 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,870 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,574 |
| Danube Countries | 0 | - | 4.97 | 71,066 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,736 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,522 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,435 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,358 |
| European Landlocked Countries | 0 | - | 4.99 | 145,735 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,177 |
| Countries with the Most Species | 0 | - | 4.99 | 95,235 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,315 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,195 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,363 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,949 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,562 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,938 |
| Countries in the Alps | 0 | - | 4.86 | 116,793 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,542 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,229 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,993 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,406 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,137 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,982 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,555 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,740 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,201 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,037 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,192 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,034 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,438 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,723 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,740 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,027 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,624 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,248 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,754 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,205 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,625 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,595 |
| Largest Countries By Category | 0 | - | 4.97 | 156,730 |
| Countries by Countries | 0 | - | 4.96 | 62,245 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,361,885 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,356 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,959 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,327 |
| All Countries by Population With a Map | 0 | - | 4.98 | 106,617 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,088 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,748 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,280 |
| Northernmost Countries | 0 | - | 4.99 | 357,650 |
| Countries of South America | 0 | - | 5.00 | 914,441 |
| Countries of Oceania | 0 | - | 5.00 | 1,040,130 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,847,826 |
| "Land" Countries | 0 | - | 4.98 | 333,603 |
| Flags to Largest Cities | 0 | - | 4.55 | 50,769 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,884 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,803 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,561 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,096 |
| Countries with Megacities | 0 | - | 4.99 | 246,727 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,025 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,890 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,450 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,804 |
| Countries by Official Language | 0 | - | 4.95 | 192,741 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,076 |
| Countries in their Native Language | 0 | - | 4.99 | 196,604 |
| Independence from Whom | 0 | - | 4.99 | 209,646 |
| Subdivisions by Country | 0 | - | 4.86 | 50,061 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,719 |
| Megadiverse Countries | 0 | - | 4.97 | 133,888 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,770 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,913 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,421 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,854 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,633 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,988 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,896 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,133 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,208 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,738 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,540 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,405 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,482 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,491 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,657 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,013 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,535 |
| World Map Quiz | 0 | - | 4.81 | 63,477 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,575 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,312 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 63,091 |
