| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,966 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,215 |
| Asia Capital to Country | 0 | - | 4.96 | 126,790 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,583 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,647 |
| Multiple Choice City Quiz – Paris | 0 | - | 4.91 | 27,020 |
| Capitals of the Stans | 0 | - | 4.95 | 26,894 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.47 | 19,886 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,103 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 129,665 |
| Name a City - European Countries | 0 | - | 4.90 | 65,546 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,028 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,056 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,475 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,885 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,316 |
| Europe Capital to Country | 0 | - | 4.99 | 250,710 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,108 |
| European Capitals by Map | 0 | - | 4.99 | 139,769 |
| African Capitals by Map | 0 | - | 4.99 | 134,075 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,201 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,235 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,569 |
| European Coastal Capitals | 0 | - | 4.95 | 90,749 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,572 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,386 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,894 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,628 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 97,139 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,124 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,288 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,542 |
| Official Cities in the UK | 0 | - | 4.89 | 284,305 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,899 |
| World Capitals Quiz | 0 | - | 5.00 | 5,081,013 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,375 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,636 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,161 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,458 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,253 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,516 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,138 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,370 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 65,853 |
| European Capitals - Sudden Death | 0 | - | 4.94 | 215,667 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,315 |
| Random Asian City to Country | 0 | - | 4.56 | 44,556 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,928 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,109 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,945 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,613 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,206 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,609 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,257 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,295 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,850 |
| Syria Country Quiz | 0 | - | 4.81 | 32,861 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 49,271 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.54 | 21,260 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.66 | 25,206 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,589,562 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,680 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,570 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,752 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,718 |
| Random European Capital to Country | 0 | - | 4.98 | 191,120 |
| Random European Country to Capital | 0 | - | 4.93 | 165,324 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,560 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,890 |
| Random African Capital to Country | 0 | - | 4.97 | 100,823 |
| Random African Country to Capital | 0 | - | 4.94 | 71,340 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,468 |
| Hong Kong Facts | 0 | - | 4.49 | 29,290 |
| Istanbul City Trivia | 0 | - | 4.25 | 12,399 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,746 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,569 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,640 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,429 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,331 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,377 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,736 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,691,902 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,217 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,941 |
| Find the City #1 | 0 | - | 4.97 | 42,904 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,460 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,510 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,626 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,422 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,231 |
| Countries by Capital City | 0 | - | 5.00 | 68,542 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,310 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,769 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,924 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,343 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,196 |
| Moved Capital Cities | 0 | - | 4.96 | 74,298 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 16,021 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,906 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,874 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,618 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,268 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,172 |
| Which City in Europe? | 0 | - | 4.83 | 107,515 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,051 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,622 |
| Oman Country Quiz | 0 | - | 4.86 | 26,956 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,575 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,230 |
| Asia Map Quiz | 0 | - | 4.99 | 918,641 |
| Which European Capital? | 0 | - | 4.89 | 49,172 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 47,196 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,553 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,937 |
| Random Capital to Country | 0 | - | 4.99 | 2,593,639 |
| Random Country to Capital | 0 | - | 4.98 | 922,189 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,796 |
| Which City in Asia? | 0 | - | 4.52 | 51,422 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 42,079 |
| London Geography | 0 | - | 4.47 | 59,715 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,910 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,145 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,864 |
| Countries that Beat Saudi Arabia | 0 | - | 4.74 | 46,433 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,261 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,704 |
| Multiple Choice City Quiz – Berlin | 0 | - | 4.55 | 18,952 |
| Flags of Asia Quiz | 0 | - | 4.99 | 615,262 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,013 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,890 |
| North American Sports Cities | 0 | - | 4.83 | 172,572 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,374 |
| Cities in European History #1 | 0 | - | 4.63 | 134,146 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,373 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,783 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,146 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,500 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,952 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,218 |
| Name a Valid World City | 0 | - | 4.83 | 71,394 |
| Cities by Former Name | 0 | - | 4.83 | 91,663 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,739 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,454 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,730 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,338 |
| World Capitals by Map | 0 | - | 5.00 | 287,223 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,423 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,170 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,592 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,959 |
| Capitals Starting With H | 0 | - | 4.91 | 92,678 |
| Capitals Starting With K | 0 | - | 4.88 | 83,725 |
| Capitals Starting With L | 0 | - | 4.81 | 88,207 |
| Capitals Starting With M | 0 | - | 4.93 | 107,998 |
| Capitals Starting With P | 0 | - | 4.88 | 78,312 |
| Capitals Starting With R | 0 | - | 4.87 | 81,948 |
| Capitals Starting With S | 0 | - | 4.90 | 85,919 |
| Capitals Starting With T | 0 | - | 4.85 | 76,271 |
| Capitals Starting With W | 0 | - | 4.87 | 91,374 |
| Capitals Starting With A | 0 | - | 4.97 | 128,223 |
| Capitals Starting With B | 0 | - | 4.89 | 118,660 |
| Capitals Starting With D | 0 | - | 4.93 | 96,585 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,180 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.80 | 39,596 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,376 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,171 |
| Which City in Canada? | 0 | - | 4.83 | 57,122 |
| Countries that Beat Egypt | 0 | - | 4.88 | 57,091 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 56,119 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,172 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 33,197 |
| U.S. Cities Named for People - Sudden Death | 0 | - | 4.83 | 24,349 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,515 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,654 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 279,053 |
| Multiple Choice City Quiz – Mexico City | 0 | - | 4.57 | 16,333 |
| Map Hunter - World Cities | 0 | - | 5.00 | 196,725 |
| Multiple Choice City Quiz – Glasgow | 0 | - | 4.58 | 14,196 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,279 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,607 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,600 |
| North America Cities by Map | 0 | - | 4.41 | 47,832 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,116 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,383 |
| Random European City to Country | 0 | - | 4.69 | 117,819 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 131,030 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,904 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,463 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,347 |
| Former Capitals | 0 | - | 4.88 | 71,505 |
| Capital Cities Chain | 0 | - | 4.83 | 82,887 |
| Coldest World Capitals | 0 | - | 4.95 | 133,629 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,707 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,053 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,665 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,185 |
| US States and State Capitals | 0 | - | 4.99 | 163,218 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,802 |
| Geography of Rome | 0 | - | 4.51 | 16,678 |
| Paris City Trivia | 0 | - | 4.31 | 35,565 |
