| Flags to Capitals #1 | 0 | - | 4.96 | 58,306 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,286 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,686,518 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,036 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,669 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,664 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,625 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,835 |
| Name a City - European Countries | 0 | - | 4.90 | 65,192 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,881 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,999 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,204 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,638 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,673 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,622 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,586 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,697 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,782 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,046 |
| Country Flag-Shape Picture Quiz #9 | 0 | - | 4.90 | 45,851 |
| Country Flag-Shape Picture Quiz #10 | 0 | - | 4.97 | 35,682 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,978 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,515 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,056 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,463 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,953 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,404 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,308 |
| Every Country Shape | 0 | - | 5.00 | 463,742 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,302 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,408 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,820 |
| Europe Capital to Country | 0 | - | 4.99 | 249,568 |
| Asia Capital to Country | 0 | - | 4.96 | 126,472 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,581 |
| European Capitals by Map | 0 | - | 4.99 | 138,577 |
| African Capitals by Map | 0 | - | 4.99 | 133,365 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,072 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,876 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,236 |
| European Coastal Capitals | 0 | - | 4.95 | 90,386 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,501 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,159 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,554 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,740 |
| Random U.S. City to State | 0 | - | 4.45 | 76,122 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,617 |
| World Capitals Quiz | 0 | - | 5.00 | 5,063,107 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,429 |
| Random European Flag to Country | 0 | - | 4.89 | 181,970 |
| Random African Flag to Country | 0 | - | 4.88 | 74,675 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,938 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,660 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,562 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,166 |
| Official Cities in the UK | 0 | - | 4.89 | 283,058 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,374 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,359 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,078 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,246 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,890 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,986 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,691 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,076 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,092 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,164 |
| Boroughs of New York City | 0 | - | 4.47 | 84,489 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,986 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,829 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,941 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,586 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,244 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,884 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,199 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,267 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,311 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,964 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,148 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,505 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,042 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,727 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,073 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,584 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,392 |
| Country Shapes Slideshow | 0 | - | 4.84 | 39,437 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,385 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,864 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,053 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,698 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,010 |
| Flags of Oceania | 0 | - | 5.00 | 258,173 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,915 |
| US States Quiz | 0 | - | 5.00 | 16,832,139 |
| Capitals of the Stans | 0 | - | 4.95 | 26,740 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,317 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,934 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,026 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,497 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,547 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,694 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,900 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,069 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,048 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,251 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,943 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,199 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,221 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,364 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,943 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,298,794 |
| Countries Loading in the World Map | 0 | - | 4.97 | 53,659 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,023 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,057 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,226 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,572 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,239 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,478 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,034 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,414 |
| ALL California Cities | 0 | - | 4.37 | 42,988 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,445 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,444 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,547 |
| Random European Capital to Country | 0 | - | 4.98 | 190,627 |
| Random European Country to Capital | 0 | - | 4.93 | 164,605 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,217 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,597 |
| Random African Capital to Country | 0 | - | 4.97 | 100,486 |
| Random African Country to Capital | 0 | - | 4.94 | 71,097 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,035 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,813 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,302 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 126,264 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,397 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,355 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,787 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,281 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,101 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,920 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,255 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,331 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,077 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,042 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,644 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,842 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,763 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,701 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,328 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,214 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,826 |
| Find the City #1 | 0 | - | 4.97 | 42,680 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,954 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,237 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,265 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,961 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,619 |
| Countries by Capital City | 0 | - | 5.00 | 67,913 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,966 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,457 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,622 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,960 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,961 |
| Moved Capital Cities | 0 | - | 4.96 | 74,055 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,642 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,903 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,475 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,402 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,021 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,703 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,072 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,191 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,895 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,497 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,943 |
| Which City in Europe? | 0 | - | 4.83 | 107,164 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,696 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,288 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,545,958 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,165 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,774 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,814 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,780 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,144 |
| Topological Map of the USA Quiz | 0 | - | 4.49 | 29,058 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,106 |
| US States with an Empty Map | 0 | - | 5.00 | 623,282 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,730 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,388 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,903 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,094 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,721 |
| North American Sports Cities | 0 | - | 4.83 | 171,752 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,242 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,246 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,669 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,726 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,578 |
| Name a Valid World City | 0 | - | 4.83 | 70,938 |
| Cities by Former Name | 0 | - | 4.83 | 91,420 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,325 |
