| Flags of North and South America | 0 | - | 4.99 | 372,930 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,571 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,256 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,022 |
| Flags of Oceania | 0 | - | 5.00 | 258,978 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,258 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,520 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,682 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,927 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,408 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,256 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,314 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 146,007 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 76,136 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,542 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,505 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,445 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 92,513 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,610 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,393 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,071 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,499 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,708 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,101 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,412 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,738 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,952 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,048 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,871 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,453 |
| Former Flags | 0 | - | 4.97 | 107,698 |
| Pixelated United States Map | 0 | - | 4.87 | 94,247 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,937 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,437 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,236 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,412 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,380 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,833 |
| US States Quiz | 0 | - | 5.00 | 16,868,652 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,952 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,782 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,758 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,077 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,605 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,915 |
| 20 Random Country Flags | 0 | - | 4.99 | 612,074 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,715 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,139 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,705 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,925 |
| States of Mexico | 0 | - | 4.95 | 175,952 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,975 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,839 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,629 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,734 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,371 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,312 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,514 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,815 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,829 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,379 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,390 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,955 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,241 |
| U.S. States By Population | 0 | - | 4.92 | 153,512 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,411 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,425 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,266 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,197 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,588 |
| US States with an Empty Map | 0 | - | 5.00 | 624,372 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,574 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,472 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,986 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,785 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,133 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,126 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,353 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,540 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,006 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,673 |
| Every Country Shape | 0 | - | 5.00 | 465,091 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,743 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,406 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,392 |
| Countries that Beat Canada | 0 | - | 4.91 | 96,822 |
| Flags of the Middle East | 0 | - | 4.69 | 62,620 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,738 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,164 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,453 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,982 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,570 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,144 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,232 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,381 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,105 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,876 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,763 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,312 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,552 |
| Cities by Picture #2 | 0 | - | 4.19 | 35,129 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,827 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,627 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,618 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,878 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,968 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,890 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,146 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,183 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,092 |
| Similar Flags #1 | 0 | - | 4.75 | 129,999 |
| Similar Flags #2 | 0 | - | 4.74 | 137,278 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,867 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,475 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,131 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,720 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,435 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,484 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,138 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,293 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,637 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,168 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,862 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,211 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,719 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,516 |
| The Only American Country ... | 0 | - | 4.92 | 121,580 |
| Belize Country Quiz | 0 | - | 4.85 | 20,966 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,209 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,836 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,164 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,717 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,977 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,487 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,193 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,149 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,419 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,126 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,369 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,398 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,533 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,065 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,961 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,319,021 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,022 |
| U.S. States by Picture #1 | 0 | - | 4.21 | 15,435 |
| States of Brazil | 0 | - | 4.97 | 87,965 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,872 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,754 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,239 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,232 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,378 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,749 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,771 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,184 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,323 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,568 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,920 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,078 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,433 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,583 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,422 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,395 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,464 |
| Countries by Road Signs | 0 | - | 4.98 | 53,784 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,452 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,860 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,353 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,180 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,990 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,389 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,931 |
| Merged Countries #2 | 0 | - | 4.96 | 99,047 |
| Merged Countries #6 | 0 | - | 4.90 | 73,248 |
| Merged Countries #7 | 0 | - | 4.93 | 82,601 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,712 |
| Canada Country Quiz | 0 | - | 4.54 | 132,460 |
| United States Country Quiz | 0 | - | 4.43 | 101,477 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,108 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,055 |
| Africa Map Quiz | 0 | - | 5.00 | 2,117,489 |
| Asia Map Quiz | 0 | - | 4.99 | 916,462 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,170 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 124,182 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,963 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,870 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,117 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 69,131 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,689,181 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,315 |
| Random U.S. City to State | 0 | - | 4.45 | 76,283 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,872 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,721 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,548,376 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,265 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,889 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,195 |
| Canada by Picture | 0 | - | 4.25 | 18,866 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,553 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,585 |
