| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,265 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,928 |
| Asia Capital to Country | 0 | - | 4.96 | 125,875 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,382 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,242 |
| Multiple Choice City Quiz – Paris | 0 | - | 4.91 | 26,295 |
| Capitals of the Stans | 0 | - | 4.95 | 26,491 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.50 | 19,212 |
| Multiple Choice City Quiz – Munich | 0 | - | 4.81 | 15,264 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,404 |
| Name a City - European Countries | 0 | - | 4.91 | 64,584 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,833 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,692 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 53,329 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,475 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,051 |
| Europe Capital to Country | 0 | - | 4.99 | 248,225 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,693 |
| European Capitals by Map | 0 | - | 4.99 | 136,826 |
| African Capitals by Map | 0 | - | 4.99 | 132,367 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,348 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,754 |
| European Coastal Capitals | 0 | - | 4.95 | 89,899 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,328 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,141 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,472 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 80,933 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,177 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 93,320 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,187 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,094 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,881 |
| Official Cities in the UK | 0 | - | 4.89 | 280,996 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,820 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,796 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,314 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,771 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,527 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,294 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,781 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,605 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,350 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,851 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 64,742 |
| European Capitals - Sudden Death | 0 | - | 4.93 | 208,125 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,359 |
| Random Asian City to Country | 0 | - | 4.56 | 44,411 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,331 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,586 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,918 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,903 |
| World Capitals Quiz | 0 | - | 5.00 | 5,037,812 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,519 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,163 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,744 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,549 |
| Syria Country Quiz | 0 | - | 4.81 | 32,424 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 45,947 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.54 | 20,547 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.66 | 24,538 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,206 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,573,156 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,596 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,250 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,164 |
| Random European Capital to Country | 0 | - | 4.98 | 189,405 |
| Random European Country to Capital | 0 | - | 4.92 | 147,602 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,476 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,546 |
| Random African Capital to Country | 0 | - | 4.97 | 99,801 |
| Random African Country to Capital | 0 | - | 4.94 | 70,310 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,938 |
| Hong Kong Facts | 0 | - | 4.48 | 29,193 |
| Istanbul City Trivia | 0 | - | 4.24 | 12,349 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,335 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,858 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,907 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,278 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,578 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,559 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,604 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,124 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,176 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,830 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,046 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,803 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,835 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,347 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,976 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,307 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,630 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,917 |
| Which City in Europe? | 0 | - | 4.83 | 106,836 |
| London Geography | 0 | - | 4.47 | 59,495 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,308 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,468 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,114 |
| Oman Country Quiz | 0 | - | 4.86 | 26,733 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,710 |
| Qatar Country Quiz | 0 | - | 4.85 | 31,344 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,959 |
| Asia Map Quiz | 0 | - | 4.99 | 908,129 |
| Which European Capital? | 0 | - | 4.89 | 48,589 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,997 |
| Name a City - Asian Countries | 0 | - | 4.41 | 19,417 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 54,950 |
| Find the City #1 | 0 | - | 4.97 | 42,237 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,186 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,806 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,757 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,891 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,711 |
| Countries by Capital City | 0 | - | 5.00 | 66,905 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,475 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,020 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,500 |
| Moved Capital Cities | 0 | - | 4.96 | 73,697 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,867 |
| Random Country to Capital | 0 | - | 4.98 | 912,686 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,743 |
| Which City in Asia? | 0 | - | 4.52 | 51,199 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,215 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,945 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,620 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,893 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 46,165 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,158 |
| Multiple Choice City Quiz – Vienna | 0 | - | 4.73 | 15,536 |
| Multiple Choice City Quiz – Berlin | 0 | - | 4.55 | 18,425 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,650 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,216 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,094 |
| North American Sports Cities | 0 | - | 4.83 | 171,038 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,954 |
| Cities in European History #1 | 0 | - | 4.63 | 133,295 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,223 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,590 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,032 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,838 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,274 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,125 |
| Name a Valid World City | 0 | - | 4.83 | 70,277 |
| Cities by Former Name | 0 | - | 4.84 | 91,060 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,398 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,755 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,305 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,109 |
| World Capitals by Map | 0 | - | 5.00 | 283,868 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,769 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 14,997 |
| World Capitals Mystery Route | 0 | - | 4.98 | 54,780 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,323 |
| Capitals Starting With H | 0 | - | 4.90 | 91,422 |
| Capitals Starting With K | 0 | - | 4.85 | 75,788 |
| Capitals Starting With L | 0 | - | 4.81 | 86,954 |
| Capitals Starting With M | 0 | - | 4.93 | 106,264 |
| Capitals Starting With P | 0 | - | 4.88 | 77,287 |
| Capitals Starting With R | 0 | - | 4.87 | 81,066 |
| Capitals Starting With S | 0 | - | 4.89 | 84,916 |
| Capitals Starting With T | 0 | - | 4.84 | 75,385 |
| Capitals Starting With W | 0 | - | 4.89 | 90,707 |
| Capitals Starting With A | 0 | - | 4.97 | 126,693 |
| Capitals Starting With B | 0 | - | 4.89 | 117,416 |
| Capitals Starting With D | 0 | - | 4.93 | 95,503 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,348 |
| US States and State Capitals | 0 | - | 4.99 | 158,966 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,692 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,894 |
| Which City in Canada? | 0 | - | 4.82 | 56,766 |
| Countries that Beat Egypt | 0 | - | 4.88 | 56,652 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,639 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 32,867 |
| U.S. Cities Named for People - Sudden Death | 0 | - | 4.81 | 23,317 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.89 | 23,240 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 269,765 |
| Multiple Choice City Quiz – Mexico City | 0 | - | 4.57 | 15,807 |
| Map Hunter - World Cities | 0 | - | 5.00 | 188,018 |
| Multiple Choice City Quiz – Glasgow | 0 | - | 4.57 | 13,736 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,406 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,198 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,017 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,483 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,349 |
| North America Cities by Map | 0 | - | 4.41 | 47,645 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,302 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,352 |
| Random European City to Country | 0 | - | 4.69 | 116,760 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,818 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,170 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,400 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,533 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,947 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 86,741 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,387 |
| Former Capitals | 0 | - | 4.88 | 71,194 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,172 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,838 |
| Capital Cities Chain | 0 | - | 4.84 | 82,013 |
| Coldest World Capitals | 0 | - | 4.95 | 133,102 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,337 |
