| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,669 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,328 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,072 |
| Flags of Oceania | 0 | - | 5.00 | 259,013 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,269 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,880 |
| Random European Flag to Country | 0 | - | 4.89 | 182,372 |
| Random African Flag to Country | 0 | - | 4.88 | 74,898 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,241 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,417 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,382 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,836 |
| All Country Flags of the World | 0 | - | 5.00 | 3,662,135 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,830 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,788 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,794 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,720 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,702 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,796 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,880 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,148 |
| Country Flag-Shape Picture Quiz #9 | 0 | - | 4.90 | 45,932 |
| Country Flag-Shape Picture Quiz #10 | 0 | - | 4.97 | 35,752 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,308 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,680 |
| Flags of the Middle East | 0 | - | 4.69 | 62,623 |
| Countries by Road Signs | 0 | - | 4.98 | 53,792 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,591 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,536,937 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,092,787 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 733,339 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,392 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,260 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,115 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,885 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,769 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,316 |
| United States Map Quiz | 0 | - | 4.98 | 4,157,978 |
| Flags with Crescents | 0 | - | 4.98 | 169,516 |
| Country Flag Trivia | 0 | - | 4.81 | 57,008 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,722 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,488 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,396 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,258 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,787 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,363 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,499 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,022 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,689 |
| Every Country Shape | 0 | - | 5.00 | 465,135 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,008 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,229 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,875 |
| Flags of North and South America | 0 | - | 4.99 | 372,966 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 145,697 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,597 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,883 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,710 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,958 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,427 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,271 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,333 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 146,023 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 76,148 |
| Countries by Emojis | 0 | - | 4.99 | 239,624 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,547 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,519 |
| Pixelated World Map | 0 | - | 5.00 | 143,367 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,455 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 92,520 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,620 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,401 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,080 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,507 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,712 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,105 |
| Country Flags Slideshow | 0 | - | 4.91 | 47,355 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,424 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,745 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,956 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,054 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,876 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,752 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,494 |
| World Coats of Arms | 0 | - | 4.99 | 64,494 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,512 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 318,482 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,475 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,457 |
| Flags to Languages | 0 | - | 4.95 | 173,624 |
| Former Flags | 0 | - | 4.97 | 107,704 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,942 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,526 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,441 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,916 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,366 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,450 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,234 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,341 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,154 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,193 |
| 20 Random Country Flags | 0 | - | 4.99 | 612,111 |
| Modern-Day Countries of the Holy Roman Empire on a Map | 0 | - | 4.93 | 45,627 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,881 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,481 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,135 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,736 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,442 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,490 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,143 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,298 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,641 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,174 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,866 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,215 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,724 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,519 |
| Country Shapes Slideshow | 0 | - | 4.84 | 39,506 |
| Country Shapes in my Burger | 0 | - | 4.95 | 54,711 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,502 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,782 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,597 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,008 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,839 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,173 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,726 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,953 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,417 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,439 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,430 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 130,677 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,423 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,132 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,378 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,403 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,467 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,538 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,069 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,973 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,453 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,864 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,319,983 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,354 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,181 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,991 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,390 |
| Countries Loading in the World Map | 0 | - | 4.97 | 53,769 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,881 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,023 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,721 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,143 |
| Geography by Picture - B | 0 | - | 4.42 | 55,598 |
| Geography by Picture - H | 0 | - | 4.50 | 58,224 |
| Geography by Picture - N | 0 | - | 4.45 | 42,202 |
| Geography by Picture - R | 0 | - | 4.56 | 41,020 |
| Geography by Picture - T | 0 | - | 4.54 | 57,837 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,955 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,525 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,534 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,438,284 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,546 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,432 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,548,433 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,267 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,896 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,209 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,669 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,753 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 302,420 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 280,404 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,086 |
| Flag Maths | 0 | - | 4.64 | 57,760 |
| Satellite Images #1 | 0 | - | 4.47 | 129,371 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,307 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,912 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,927 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,985 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,989 |
| Boundary Waters | 0 | - | 4.92 | 88,455 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,156 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,055 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,414 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,454 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,396 |
| World Capitals Quiz | 0 | - | 5.00 | 5,072,018 |
| Landlocked Countries | 0 | - | 4.99 | 420,202 |
| Countries by Satellite Image #3 | 0 | - | 4.63 | 71,415 |
| Countries by Satellite Image #2 | 0 | - | 4.80 | 70,110 |
| Countries by Satellite Image #4 | 0 | - | 4.63 | 67,193 |
| Countries by Partial Satellite Image #2 | 0 | - | 4.53 | 46,919 |
| Similar Flags #1 | 0 | - | 4.75 | 130,004 |
| Similar Flags #2 | 0 | - | 4.74 | 137,281 |
| Countries by Partial Satellite Image #1 | 0 | - | 4.75 | 44,492 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,531 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 571,518 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,318 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,093 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,487 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,781 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 522,176 |
