| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,688,211 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 577,639 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 417,011 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 345,216 |
| World Capitals by Map | 0 | - | 5.00 | 286,034 |
| Megacities on a World Map | 0 | - | 4.98 | 254,115 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,136 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,476 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 136,656 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,603 |
| US States and State Capitals | 0 | - | 4.99 | 161,827 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,163 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,881 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,000 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,266 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 118,273 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,361 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,989 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,270 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,562 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,457 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 98,538 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,418 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,841 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,692 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,234 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,135 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,711 |
| All Cities in India with Population of 1 Million | 0 | - | 4.83 | 47,515 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,617 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 95,831 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,733 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,113 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.48 | 63,390 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,492 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,954 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,752 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,877 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,898 |
| All Cities in China with Population of 1 Million | 0 | - | 4.81 | 45,998 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,335 |
| South American Cities on the Map | 0 | - | 4.53 | 35,405 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,529 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.59 | 43,934 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,417 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,692 |
| 100 Biggest Cities in New Zealand with a Map | 0 | - | 4.52 | 23,580 |
| Largest Nordic Cities on a Map | 0 | - | 4.77 | 37,051 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,242 |
| World Capitals Quiz | 0 | - | 5.00 | 5,068,631 |
| Random Capital to Country | 0 | - | 4.99 | 2,589,755 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,584,689 |
| Biggest Cities in the United States | 0 | - | 4.94 | 977,166 |
| Random Country to Capital | 0 | - | 4.98 | 919,551 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,845 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,031 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,987 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 365,867 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,018 |
| Biggest Cities in Germany | 0 | - | 4.95 | 293,240 |
| Official Cities in the UK | 0 | - | 4.89 | 283,405 |
| Europe Capital to Country | 0 | - | 4.99 | 249,855 |
| Biggest Cities by Language | 0 | - | 4.96 | 246,246 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,605 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,466 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,849 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,447 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,786 |
| Five Most Populated Cities by Continent | 0 | - | 4.92 | 224,689 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 168,227 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 168,046 |
| Random European Capital to Country | 0 | - | 4.98 | 190,772 |
| Most Populous World Capitals | 0 | - | 4.94 | 175,824 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,008 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,163 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,982 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,809 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,826 |
| Biggest European Cities by Century | 0 | - | 4.99 | 145,368 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,359 |
| Random European Country to Capital | 0 | - | 4.93 | 164,965 |
| Coldest World Capitals | 0 | - | 4.95 | 133,524 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,850 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,359 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 132,905 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,751 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 128,370 |
| 100 Biggest U.S. Cities on a Map | 0 | - | 4.30 | 116,691 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,348 |
| Random Cities on a World Map | 0 | - | 4.25 | 44,683 |
| North America Cities by Map | 0 | - | 4.41 | 47,786 |
| Cities in Squares on a Map - North America | 0 | - | 4.30 | 21,455 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,311,653 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,619,120 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,825,770 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,377,591 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,547,458 |
| US States with an Empty Map | 0 | - | 5.00 | 623,977 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,901 |
| Random U.S. States on a Map | 0 | - | 4.96 | 625,886 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 382,939 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,254 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,994 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,833 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 306,992 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,153 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,561 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,290 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,610 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,633 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,275 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,187 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 234,298 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,086 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 195,007 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,235 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,348 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 169,906 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,348 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,081 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,421 |
| Pixelated World Map | 0 | - | 5.00 | 143,297 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,630 |
| Seas on the World Map | 0 | - | 4.96 | 135,253 |
| Seas of the World | 0 | - | 5.00 | 156,655 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,473 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,397 |
| Asia Capital to Country | 0 | - | 4.96 | 126,571 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,747 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,144 |
| Capitals Starting With A | 0 | - | 4.97 | 127,767 |
| African Capitals by Map | 0 | - | 4.99 | 133,614 |
| Biggest English Cities by Century | 0 | - | 4.90 | 106,215 |
| Which City in Europe? | 0 | - | 4.83 | 107,324 |
| Biggest Cities in Asia | 0 | - | 4.95 | 116,817 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,574 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.95 | 133,432 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,244 |
| Random European City to Country | 0 | - | 4.69 | 117,587 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,125 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,899 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,672 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,303 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,117 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,819 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,022 |
| Capitals Starting With M | 0 | - | 4.93 | 107,638 |
| Capitals Starting With W | 0 | - | 4.87 | 91,236 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,689 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 110,162 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,089 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,990 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,616 |
| Capitals Starting With D | 0 | - | 4.93 | 96,327 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,803 |
| European Coastal Capitals | 0 | - | 4.95 | 90,501 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,112 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,484 |
| Biggest City in Every Country | 0 | - | 4.98 | 100,316 |
| Random African Capital to Country | 0 | - | 4.97 | 100,649 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,237 |
| Capitals Starting With S | 0 | - | 4.90 | 85,681 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,024 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,365 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,965 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,188 |
| European Capitals by Map | 0 | - | 4.99 | 138,911 |
| Capitals Starting With R | 0 | - | 4.87 | 81,740 |
| Capital Cities Chain | 0 | - | 4.83 | 82,649 |
| Capitals Starting With H | 0 | - | 4.91 | 92,455 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,779 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,078 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,325 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,791 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,138 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 84,414 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,674 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,488 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,088 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,943 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.92 | 70,881 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 79,723 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,117 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,333 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,743 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,294 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.91 | 69,938 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,638 |
| Moved Capital Cities | 0 | - | 4.96 | 74,128 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,982 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.98 | 67,530 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,390 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,068 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,518 |
| Random African Country to Capital | 0 | - | 4.94 | 71,166 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 79,663 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,247 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,546 |
| Countries by Capital City | 0 | - | 5.00 | 68,111 |
| Which City in Canada? | 0 | - | 4.82 | 57,024 |
