| South America Capitals Quiz | 0 | - | 5.00 | 433,889 |
| South American Cities on the Map | 0 | - | 4.55 | 33,488 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 64,688 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,078 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 117,832 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.96 | 12,339 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 98,124 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 75,388 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 80,063 |
| Brazil States Map Quiz | 0 | - | 4.84 | 40,906 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.90 | 42,257 |
| Name a City - European Countries | 0 | - | 4.95 | 53,781 |
| Africa Capitals Quiz | 0 | - | 4.99 | 649,996 |
| Asia Capitals Quiz | 0 | - | 4.98 | 607,374 |
| Colombia Country Quiz | 0 | - | 4.89 | 35,963 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,549,256 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 93,187 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 62,815 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 81,015 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.88 | 44,903 |
| Countries Bordering Brazil | 0 | - | 4.96 | 125,085 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 45,948 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 59,031 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.72 | 37,056 |
| Europe Capital to Country | 0 | - | 4.99 | 223,674 |
| Asia Capital to Country | 0 | - | 4.96 | 107,316 |
| EU Capitals with No Hints | 0 | - | 4.96 | 127,227 |
| European Capitals by Map | 0 | - | 4.99 | 98,057 |
| African Capitals by Map | 0 | - | 4.99 | 114,003 |
| Asian Capitals by Map | 0 | - | 4.98 | 49,109 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 80,577 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,944 |
| European Coastal Capitals | 0 | - | 4.96 | 78,679 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 47,515 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 234,347 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 197,580 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,795 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 44,229 |
| European Cities by Map #2 | 0 | - | 4.48 | 44,784 |
| European Cities by Map #1 | 0 | - | 4.66 | 52,244 |
| Asian Cities by Map #1 | 0 | - | 4.49 | 39,154 |
| Cities in Squares on a Map - Europe | 0 | - | 4.75 | 47,004 |
| World Capitals Quiz | 0 | - | 5.00 | 4,579,661 |
| U.S. State Capitals Map Quiz | 0 | - | 4.92 | 127,904 |
| Official Cities in the UK | 0 | - | 4.87 | 236,995 |
| North America Capitals Quiz | 0 | - | 4.99 | 190,735 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 53,535 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 85,518 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 107,262 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 79,208 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 67,739 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 52,684 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,897 |
| Name a Valid U.S. State Capital | 0 | - | 4.82 | 50,251 |
| Capitals of the Stans | 0 | - | 4.95 | 21,932 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 57,271 |
| Cities on Route 66 on a Map | 0 | - | 4.52 | 29,656 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,409,496 |
| Random World Capitals on a Map | 0 | - | 4.93 | 117,017 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,218 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 81,279 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 62,395 |
| States of Brazil | 0 | - | 4.97 | 71,240 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.82 | 53,832 |
| UK Cities and Towns by Map | 0 | - | 4.54 | 44,278 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 139,240 |
| Most Guessed European Capitals | 0 | - | 4.89 | 97,136 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,508 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 67,582 |
| Random European Capital to Country | 0 | - | 4.97 | 155,103 |
| Random European Country to Capital | 0 | - | 4.92 | 137,074 |
| Random Asian Country to Capital | 0 | - | 4.93 | 86,873 |
| Random Asian Capital to Country | 0 | - | 4.97 | 90,986 |
| Random African Capital to Country | 0 | - | 4.97 | 81,131 |
| Random African Country to Capital | 0 | - | 4.94 | 63,197 |
| Melbourne Suburbs | 0 | - | 4.81 | 39,077 |
| Bolivia Country Quiz | 0 | - | 4.60 | 24,070 |
| Pixelated United States Map | 0 | - | 4.90 | 83,821 |
| Top 10 Least Populous U.S. States | 0 | - | 4.93 | 175,158 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 152,016 |
| Global Cities on a World Map | 0 | - | 4.92 | 92,950 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 25,247 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.57 | 131,768 |
| Random U.S. City to State | 0 | - | 4.44 | 66,878 |
| Northernmost Capital Cities | 0 | - | 4.98 | 96,074 |
| Most Remote Capital Cities | 0 | - | 4.90 | 44,941 |
| Capital Cities: Ports and Saints | 0 | - | 4.94 | 35,657 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 93,326 |
| Same Letter Country and Capital | 0 | - | 4.99 | 130,314 |
| Countries by Capital City | 0 | - | 4.99 | 51,570 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 67,234 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 106,231 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 38,492 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 74,462 |
| Moved Capital Cities | 0 | - | 4.96 | 67,988 |
| Random African Capitals on a Map | 0 | - | 4.95 | 49,306 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 45,978 |
| Random European Capitals on a Map | 0 | - | 4.98 | 119,744 |
| Which City in Europe? | 0 | - | 4.85 | 98,821 |
| Brazil Country Quiz | 0 | - | 4.57 | 93,599 |
| Argentina Country Quiz | 0 | - | 4.51 | 53,053 |
| Peru Country Quiz | 0 | - | 4.52 | 44,575 |
| Chile Country Quiz | 0 | - | 4.80 | 36,240 |
| Brazil Cities Map Quiz | 0 | - | 4.61 | 34,075 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.96 | 282,485 |
| US States with an Empty Map | 0 | - | 5.00 | 563,296 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 118,152 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 378,476 |
| Summer Olympic City Bids | 0 | - | 4.93 | 37,636 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 92,708 |
| Cities by Former Name | 0 | - | 4.84 | 84,156 |
| Capitals in their Native Languages | 0 | - | 4.94 | 128,170 |
| Nearest Capital City #1 | 0 | - | 4.82 | 52,960 |
| World Capitals by Proximity | 0 | - | 4.89 | 303,845 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 49,341 |
| World Capitals by Map | 0 | - | 5.00 | 247,853 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 51,072 |
| Random Capital to Country | 0 | - | 4.99 | 2,397,539 |
| Random Country to Capital | 0 | - | 4.98 | 815,473 |
| World Capitals By Letter - H | 0 | - | 4.85 | 72,153 |
| World Capitals By Letter - K | 0 | - | 4.82 | 66,819 |
| World Capitals By Letter - M | 0 | - | 4.89 | 87,191 |
| World Capitals By Letter - P | 0 | - | 4.85 | 68,039 |
| World Capitals By Letter - R | 0 | - | 4.88 | 73,126 |
| World Capitals By Letter - S | 0 | - | 4.89 | 75,497 |
| World Capitals By Letter - T | 0 | - | 4.82 | 67,290 |
| World Capitals By Letter - W | 0 | - | 4.88 | 83,143 |
| World Capitals By Letter - A | 0 | - | 4.96 | 106,387 |
| World Capitals By Letter - B | 0 | - | 4.84 | 98,152 |
| World Capitals By Letter - D | 0 | - | 4.91 | 80,195 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 89,392 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 523,290 |
| Important Cities in European History | 0 | - | 4.55 | 110,863 |
| U.S Cities by African-American Population | 0 | - | 4.40 | 83,423 |
| Cities Founded by the French in North America | 0 | - | 4.52 | 38,860 |
| Mediterranean Cities by Map | 0 | - | 4.49 | 49,538 |
| Important Places in U.S. History | 0 | - | 4.23 | 36,563 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.37 | 235,968 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 107,675 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 37,479 |
| Random State Capital to U.S. State | 0 | - | 4.86 | 76,419 |
| U.S. Suburbs Quiz | 0 | - | 4.45 | 17,675 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 76,035 |
| Which City in Latin America? | 0 | - | 4.58 | 38,813 |
| Which City in Canada? | 0 | - | 4.90 | 45,969 |
| Boroughs of New York City | 0 | - | 4.45 | 78,036 |
| Which South American Country? | 0 | - | 4.79 | 49,372 |
| Countries that Beat Brazil | 0 | - | 4.45 | 50,607 |
| Belize Country Quiz | 0 | - | 4.88 | 19,080 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 17,398 |
| South America Map Quiz | 0 | - | 5.00 | 1,437,428 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 316,450 |
| Countries of Europe by Population | 0 | - | 4.98 | 131,461 |
| Megacities on a World Map | 0 | - | 4.98 | 223,791 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 64,745 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 92,108 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.96 | 101,829 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.91 | 90,606 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.44 | 41,762 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 195,918 |
| ALL California Cities | 0 | - | 4.36 | 39,713 |
| Random European City to Country | 0 | - | 4.72 | 108,504 |
| Random Asian City to Country | 0 | - | 4.53 | 42,784 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 119,796 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 105,656 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.39 | 37,582 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.87 | 28,793 |
| Former Capitals Quiz | 0 | - | 4.81 | 58,686 |
| Capital Cities Chain | 0 | - | 4.86 | 72,603 |
| Coldest World Capitals | 0 | - | 4.96 | 128,776 |
| Capital Cities with Spanish Names | 0 | - | 4.85 | 63,670 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 80,216 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 34,833 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.65 | 32,537 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 124,396 |
| Venezuela Country Quiz | 0 | - | 4.50 | 27,989 |
| Paraguay Country Quiz | 0 | - | 4.50 | 23,005 |
| Ecuador Country Quiz | 0 | - | 4.58 | 26,377 |
| Suriname Country Quiz | 0 | - | 4.59 | 18,091 |
| Guyana Country Quiz | 0 | - | 4.47 | 20,549 |
| Dominica Country Quiz | 0 | - | 4.83 | 18,097 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,545 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 109,169 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 122,980 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.95 | 37,807 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 71,030 |
| Geography by Letter on the World Map - A | 0 | - | 4.83 | 94,429 |
| Geography by Letter on the World Map - C | 0 | - | 4.84 | 105,109 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 62,132 |
| Top African Languages on a Map | 0 | - | 4.93 | 56,117 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.98 | 48,127 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 209,626 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 164,190 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 160,596 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 82,409 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,745 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.97 | 65,636 |
| Megacities on an Empty Map | 0 | - | 4.95 | 88,824 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.97 | 28,426 |
| Biggest City by Body of Water | 0 | - | 4.52 | 39,074 |
