| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,051 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,243 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,237 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,145 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,291 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,390 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,687 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,580 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 82,898 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 56,940 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,294 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,061 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,742 |
| Every Country Shape | 0 | - | 5.00 | 458,723 |
| World Map without 12 Countries #2 | 0 | - | 4.97 | 171,265 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 136,972 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,293 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,183 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 161,886 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,355 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,303 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,626 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,235 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,271 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,007 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,535 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,016 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,590 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,154 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 58,944 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,806 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,394 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,567 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,286 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,550 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,505 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,779 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,585 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,223,455 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 27,973 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,726 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,423 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,727 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,267 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,805 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,531 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,787 |
| Every European Country Shape | 0 | - | 4.96 | 200,096 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,667 |
| Every African Country Shape | 0 | - | 4.90 | 86,064 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,494 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,535,646 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,012 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,815 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,639 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,607 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,795 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,368 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,014 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,512 |
| Random European Flag to Country | 0 | - | 4.89 | 180,868 |
| Random African Flag to Country | 0 | - | 4.87 | 74,187 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,485 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,160 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,896 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,768 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,141 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,588 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,246 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,345 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,520 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,125 |
| Every American Country by Shape | 0 | - | 4.79 | 37,077 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,723 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,321 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,637 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,922 |
| Merged Countries #2 | 0 | - | 4.96 | 98,454 |
| Merged Countries #6 | 0 | - | 4.91 | 72,693 |
| Merged Countries #7 | 0 | - | 4.92 | 81,938 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,901,683 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,206 |
| Pixelated Country Shapes #2 | 0 | - | 4.74 | 67,453 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 126,724 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,242 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,122 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 315,661 |
| Landlocked Countries | 0 | - | 4.99 | 413,389 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 552,418 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,028 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 41,922 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,769 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,132 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,714,675 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,704,942 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,912 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,362 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,008 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,576 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,602 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,049 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,720 |
| Island Countries | 0 | - | 4.99 | 707,532 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,490 |
| Himalayan Countries | 0 | - | 4.95 | 135,274 |
| Andean Countries | 0 | - | 4.94 | 82,784 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,192 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,140 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,857 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,564 |
| Danube Countries | 0 | - | 4.97 | 71,060 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,728 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,515 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,418 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,346 |
| European Landlocked Countries | 0 | - | 4.99 | 145,729 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,168 |
| Countries with the Most Species | 0 | - | 4.99 | 95,232 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,308 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,192 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,358 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,947 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,561 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,934 |
| Countries in the Alps | 0 | - | 4.86 | 116,787 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,533 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,214 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,991 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,402 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,130 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,975 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,548 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,732 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,168 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,030 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,188 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,027 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,428 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,721 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,732 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,014 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,618 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,242 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,747 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,164 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,590 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,586 |
| Largest Countries By Category | 0 | - | 4.97 | 156,717 |
| Countries by Countries | 0 | - | 4.96 | 62,238 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,361,686 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,346 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,957 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,322 |
| All Countries by Population With a Map | 0 | - | 4.98 | 106,601 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,085 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,736 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,191 |
| Northernmost Countries | 0 | - | 4.99 | 357,611 |
| Countries of South America | 0 | - | 5.00 | 914,352 |
| Countries of Oceania | 0 | - | 5.00 | 1,040,010 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,847,538 |
| "Land" Countries | 0 | - | 4.98 | 333,586 |
| Flags to Largest Cities | 0 | - | 4.55 | 50,766 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,881 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,673 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,528 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,060 |
| Countries with Megacities | 0 | - | 4.99 | 246,644 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,985 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,847 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,414 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,783 |
| Countries by Official Language | 0 | - | 4.95 | 192,725 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,058 |
| Countries in their Native Language | 0 | - | 4.99 | 196,593 |
| Independence from Whom | 0 | - | 4.99 | 209,627 |
| Subdivisions by Country | 0 | - | 4.86 | 50,057 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,706 |
| Megadiverse Countries | 0 | - | 4.97 | 133,879 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,754 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,909 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,409 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,853 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,624 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,986 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,880 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,129 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,208 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,735 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,521 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,402 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,478 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,489 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,651 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,009 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,524 |
| World Map Quiz | 0 | - | 4.81 | 63,471 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,540 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,303 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 63,080 |
