| Former Flags | 0 | - | 4.97 | 107,669 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,811 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,211 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,105 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,799 |
| Flags of North and South America | 0 | - | 4.99 | 372,824 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,579 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,831 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,336 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,174 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,222 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,940 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 76,056 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,482 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,451 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,401 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,474 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,578 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,357 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 99,039 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,475 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,695 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,081 |
| Country Flags Slideshow | 0 | - | 4.91 | 47,326 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,384 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,713 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,922 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,021 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,840 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,439 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,924 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,413 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,209 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,402 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,362 |
| Flags of Oceania | 0 | - | 5.00 | 258,845 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,220 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,940 |
| 20 Random Country Flags | 0 | - | 4.99 | 611,847 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,690 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,117 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,490 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,305 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,951 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,630 |
| Every Country Shape | 0 | - | 5.00 | 464,939 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,514 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,704 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,117 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,156 |
| Similar Flags #1 | 0 | - | 4.75 | 129,977 |
| Similar Flags #2 | 0 | - | 4.74 | 137,264 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,835 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,441 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,101 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,660 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,420 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,470 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,123 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,278 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,619 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,159 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,850 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,200 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,701 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,493 |
| Country Shapes Slideshow | 0 | - | 4.84 | 39,499 |
| Country Shapes in my Burger | 0 | - | 4.95 | 54,693 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,489 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,089 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,849 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,737 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,291 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,403 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,101 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,350 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,388 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,513 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,059 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,894 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,316,810 |
| Countries Loading in the World Map | 0 | - | 4.97 | 53,750 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,769 |
| Independence from Whom | 0 | - | 4.99 | 211,606 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,906 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,454 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,143 |
| Countries by Founding Story | 0 | - | 4.95 | 77,168 |
| Countries by Road Signs | 0 | - | 4.98 | 53,763 |
| Countries by Partial Flag Images #8 | 0 | - | 4.78 | 24,753 |
| Flags of the Middle East | 0 | - | 4.69 | 62,610 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,680 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,414 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,440 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,444 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,849 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,547,992 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,348 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,173 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,981 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,374 |
| Merged Countries #2 | 0 | - | 4.96 | 99,034 |
| Merged Countries #6 | 0 | - | 4.90 | 73,235 |
| Merged Countries #7 | 0 | - | 4.93 | 82,584 |
| Flags of WW1 | 0 | - | 4.60 | 38,362 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,857 |
| Cities by Former Name | 0 | - | 4.83 | 91,536 |
| Recently Independent Countries | 0 | - | 4.98 | 159,178 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,817 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 195,113 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,721 |
| Countries by Former Name | 0 | - | 4.99 | 125,075 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,256 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,881 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,153 |
| Historical City to Country | 0 | - | 4.84 | 78,507 |
| Name a Valid Country Flag | 0 | - | 4.69 | 75,670 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,329 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,009 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,324 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,495 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,068 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 108,687 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,421 |
| Countries Settled by Vikings | 0 | - | 4.93 | 121,393 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 145,526 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,448 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,792 |
| Pixelated World Map | 0 | - | 5.00 | 143,343 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,491 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,678 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,229 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,407 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 53,298 |
| Countries of the World in 1882 with a Map | 0 | - | 4.89 | 44,412 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,734 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,486 |
| World Coats of Arms | 0 | - | 4.99 | 64,465 |
| Every American Country by Shape | 0 | - | 4.79 | 37,234 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 522,078 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 337,135 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,243 |
| Image to Country - Multiple Choice #2 | 0 | - | 4.61 | 43,585 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,718,409 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,467 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,187 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,899 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,508 |
| Battle to Country | 0 | - | 4.91 | 53,289 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,729 |
| Modern-Day Countries of the Holy Roman Empire on a Map | 0 | - | 4.93 | 45,614 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,604 |
| Countries in Random Hexagons of the World Map | 0 | - | 4.94 | 133,970 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,552 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,821 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,148 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,699 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,147 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 81,279 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,582 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,928 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,808 |
| Ancient City to Country | 0 | - | 4.70 | 108,003 |
| City-States | 0 | - | 4.53 | 37,256 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,662 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,108 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,420 |
| Countries by Independence Day | 0 | - | 4.61 | 52,727 |
| Former Countries by Capital | 0 | - | 4.45 | 127,446 |
| Former Countries | 0 | - | 4.75 | 133,758 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,344 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,593 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,359 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,170 |
| Divided Country Shape Puzzle #2 | 0 | - | 4.55 | 33,512 |
| Merged Countries #1 | 0 | - | 4.46 | 105,099 |
| Merged Countries #3 | 0 | - | 4.64 | 82,099 |
| Merged Countries #4 | 0 | - | 4.80 | 93,212 |
| Merged Countries #5 | 0 | - | 4.54 | 70,560 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,808 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,522 |
| Boundary Waters | 0 | - | 4.92 | 88,450 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,136 |
| WWII Geography | 0 | - | 4.81 | 120,298 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,038 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,385 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,437 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,369 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,144 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,422,399 |
| Landlocked Countries | 0 | - | 4.99 | 419,996 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 571,026 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,199 |
| Image to Country - Multiple Choice #1 | 0 | - | 4.70 | 51,452 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,771 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,770 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,703 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,685 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,780 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,859 |
