| Flags of Europe Quiz | 0 | - | 4.99 | 1,235,460 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,439 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,219 |
| Flags of Oceania | 0 | - | 5.00 | 257,177 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,562 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,035 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 143,883 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,215 |
| Flags with the Most Stars | 0 | - | 4.91 | 135,749 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 61,843 |
| Flags that are Red & White Only | 0 | - | 4.97 | 163,638 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,385 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 75,375 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,117 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,099 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,939 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,144 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,234 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,001 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 98,702 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,181 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,505 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,899 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,051 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,372 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,566 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,693 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,249 |
| Former Flags | 0 | - | 4.97 | 107,220 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,788 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,126 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,839 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,184 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,156 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,448 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,455 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,838 |
| 20 Random Country Flags | 0 | - | 4.99 | 608,390 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,385 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,907 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,829 |
| Pixelated United States Map | 0 | - | 4.89 | 93,851 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,430 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,668 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,828 |
| Every Country Shape | 0 | - | 5.00 | 462,064 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,995 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,302 |
| Flags of the Middle East | 0 | - | 4.69 | 62,489 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,434 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,444 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,621 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,760 |
| Similar Flags #1 | 0 | - | 4.74 | 129,549 |
| Similar Flags #2 | 0 | - | 4.74 | 136,841 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,232 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,932 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,573 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,564 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,780 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,037 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,682 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,677 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,302 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,857 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,363 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,933 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,438 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,248 |
| Country Shapes Slideshow | 0 | - | 4.84 | 39,347 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,259 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,705 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,402 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,280 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,976 |
| The Only American Country ... | 0 | - | 4.92 | 121,205 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,447 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,824 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,275 |
| Europe Map Quiz | 0 | - | 5.00 | 4,747,488 |
| US States Quiz | 0 | - | 5.00 | 16,787,531 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,196 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,104 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,296 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,768 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,098 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,459 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,496 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,046 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,716 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,980 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,990 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,163 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,827 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 29,657 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,274,080 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,692 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,219 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,092 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,077 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,604 |
| States of Mexico | 0 | - | 4.95 | 174,880 |
| States of Brazil | 0 | - | 4.97 | 87,229 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,414 |
| Countries by Road Signs | 0 | - | 4.98 | 53,451 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,225 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,827 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,246 |
| Asia Map Quiz | 0 | - | 4.99 | 911,437 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,086 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,996 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,676 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,955 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,146 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,216 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,029 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,990 |
| One Border Countries - Shape Quiz | 0 | - | 4.83 | 64,677 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,542,672 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,203 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,027 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,844 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,112 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,177 |
| Merged Countries #2 | 0 | - | 4.96 | 98,756 |
| Merged Countries #6 | 0 | - | 4.90 | 72,985 |
| Merged Countries #7 | 0 | - | 4.93 | 82,252 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,058 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,304 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,192 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,769 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,538 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,448 |
| Cities by Picture #2 | 0 | - | 4.19 | 35,019 |
| US States with an Empty Map | 0 | - | 5.00 | 621,616 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,408 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,963 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,965 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,421 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,654 |
| U.S. States By Population | 0 | - | 4.92 | 152,828 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,938 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,194 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,984 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,007 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,312 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,073 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,020 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,488 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,450 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,428 |
| Name a City - European Countries | 0 | - | 4.91 | 64,940 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,962 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,408 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,863 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,009 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,030 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,313 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,383 |
| The Only European Country ... | 0 | - | 4.91 | 215,281 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,197 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,402 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,484 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,051 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,649 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,161 |
| Countries of Africa | 0 | - | 5.00 | 2,522,704 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,873 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,316 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,419 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,204 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,143 |
| Name a Valid Country Flag | 0 | - | 4.68 | 75,246 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,352 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,175 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,243 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,257 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,396 |
| Australia Map Quiz | 0 | - | 4.94 | 343,362 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,324 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,647 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,442 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,962 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,222 |
| African East Coast | 0 | - | 4.96 | 95,568 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,402 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,135 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,567 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,177 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,002 |
| Random European Flag to Country | 0 | - | 4.89 | 181,616 |
| Random African Flag to Country | 0 | - | 4.88 | 74,537 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,144 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,845 |
| China by Picture | 0 | - | 4.51 | 62,886 |
| U.S. States by Picture #1 | 0 | - | 4.21 | 15,395 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,875 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,254 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,111 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,759 |
