| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,372 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,683 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,672 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 146,048 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,089 |
| Flags with the Most Stars | 0 | - | 4.91 | 137,616 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,038 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,369 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,088 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,378 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,244 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,173 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,182 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,140 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,214 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,995 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,619 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,039 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 68,010 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,412 |
| Country Flags Slideshow | 0 | - | 4.91 | 47,820 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,953 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,305 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,517 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,600 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,560 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,739 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,155 |
| Flags of North and South America | 0 | - | 4.99 | 376,124 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,181 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,907 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,877 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,828 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,689 |
| Flags of Oceania | 0 | - | 5.00 | 262,051 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,303 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.94 | 31,176 |
| 20 Random Country Flags | 0 | - | 4.99 | 617,554 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 113,157 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,483 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,169 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,743 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,152 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,076 |
| Every Country Shape | 0 | - | 5.00 | 469,994 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,349 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,712 |
| Similar Flags #1 | 0 | - | 4.75 | 130,611 |
| Similar Flags #2 | 0 | - | 4.74 | 137,906 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,378 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,186 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,955 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,509 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,971 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,519 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,672 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,996 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,007 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,808 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,812 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,043 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,555 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,276 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,665 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,165 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,977 |
| Country Shapes Slideshow | 0 | - | 4.81 | 39,778 |
| Country Shapes in my Burger | 0 | - | 4.95 | 55,153 |
| A Square of Merged Countries #2 | 0 | - | 4.98 | 41,875 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,562 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,482 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,420 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,779 |
| Independence from Whom | 0 | - | 4.99 | 212,759 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,226 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,761 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,914 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,061 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,730 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,979 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,418 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,048 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,475 |
| Countries by Founding Story | 0 | - | 4.95 | 77,675 |
| Countries by Road Signs | 0 | - | 4.98 | 54,254 |
| Countries Loading in the World Map | 0 | - | 4.97 | 54,196 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,125 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,054 |
| Countries by Partial Flag Images #8 | 0 | - | 4.78 | 26,082 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,379,812 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,847 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,143 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,809 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,131 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,630 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,419 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,253 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 53,841 |
| Merged Countries #2 | 0 | - | 4.96 | 99,787 |
| Merged Countries #6 | 0 | - | 4.90 | 73,726 |
| Merged Countries #7 | 0 | - | 4.93 | 83,064 |
| Flags of the Middle East | 0 | - | 4.69 | 62,787 |
| Cities by Former Name | 0 | - | 4.83 | 91,948 |
| Recently Independent Countries | 0 | - | 4.98 | 159,806 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,748 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,443 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,885 |
| Countries by Former Name | 0 | - | 4.99 | 125,668 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,557,168 |
| Historical City to Country | 0 | - | 4.85 | 78,878 |
| Name a Valid Country Flag | 0 | - | 4.69 | 76,754 |
| Flags of WW1 | 0 | - | 4.60 | 38,624 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,218 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,632 |
| All Modern-Day Countries Ever Controlled by the British | 0 | - | 4.81 | 50,107 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,535 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,608 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,294 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,932 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,521 |
| Countries Settled by Vikings | 0 | - | 4.92 | 121,970 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 146,643 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 83,073 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 49,193 |
| Pixelated World Map | 0 | - | 5.00 | 143,947 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,641 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,523 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,411 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,657 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,788 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 53,999 |
| Countries of the World in 1882 with a Map | 0 | - | 4.89 | 44,972 |
| Countries of the World in 1789 with a Map | 0 | - | 4.95 | 67,208 |
| Countries by Coat of Arms #1 | 0 | - | 4.92 | 72,994 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,606 |
| World Coats of Arms | 0 | - | 4.99 | 64,990 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,421 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 109,388 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,281 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,729 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,194 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,647 |
| Every American Country by Shape | 0 | - | 4.79 | 37,337 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,372 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,274 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,970 |
| Country Shapes Target Practice | 0 | - | 4.54 | 53,993 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,727,591 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,061 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,367 |
| Ancient City to Country | 0 | - | 4.70 | 108,280 |
| City-States | 0 | - | 4.53 | 37,375 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,780 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,198 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,536 |
| Countries by Independence Day | 0 | - | 4.62 | 52,842 |
| Former Countries by Capital | 0 | - | 4.45 | 127,750 |
| Former Countries | 0 | - | 4.77 | 134,124 |
| Battle to Country | 0 | - | 4.91 | 53,824 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,099 |
| Modern-Day Countries of the Holy Roman Empire on a Map | 0 | - | 4.93 | 45,865 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,446 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,705 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,338 |
| Countries in Random Hexagons of the World Map | 0 | - | 4.94 | 135,076 |
| Africa Map with Random Merged Countries | 0 | - | 4.94 | 74,232 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,333 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,668 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,329 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,149 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,898 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,567 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,686 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,439 |
| Boundary Waters | 0 | - | 4.92 | 88,711 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,366 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,562 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,160 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,844 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,847 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,376 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,536 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,239 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,779,810 |
| Landlocked Countries | 0 | - | 4.99 | 424,501 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 585,134 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,552 |
| Image to Country - Multiple Choice #1 | 0 | - | 4.70 | 51,728 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,562 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,314 |
| Divided Country Shape Puzzle #2 | 0 | - | 4.56 | 33,719 |
| Merged Countries #1 | 0 | - | 4.46 | 105,596 |
| Merged Countries #3 | 0 | - | 4.64 | 82,542 |
| Merged Countries #4 | 0 | - | 4.80 | 94,022 |
| Merged Countries #5 | 0 | - | 4.50 | 70,994 |
| Roman Provinces on a Map | 0 | - | 4.53 | 37,263 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.52 | 23,928 |
| WWII Geography | 0 | - | 4.81 | 120,850 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,153 |
| City Where It Happened #1 | 0 | - | 4.23 | 106,455 |
