| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,158 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,334 |
| World Capitals Quiz | 0 | - | 5.00 | 5,063,377 |
| Random Capital to Country | 0 | - | 4.99 | 2,588,077 |
| Random Country to Capital | 0 | - | 4.98 | 918,395 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,734 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,333 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,286 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,800 |
| Capital Cities Chain | 0 | - | 4.83 | 82,497 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,687 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,649 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,963 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,243 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,271 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,971 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,635 |
| Countries by Capital City | 0 | - | 5.00 | 67,921 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,973 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,464 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,653 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,968 |
| Moved Capital Cities | 0 | - | 4.96 | 74,061 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,408 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,081 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,726 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,935 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,040 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,330 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,578 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,892 |
| World Capitals by Map | 0 | - | 5.00 | 285,626 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,163 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,099 |
| Capitals Starting With H | 0 | - | 4.91 | 92,168 |
| Capitals Starting With K | 0 | - | 4.87 | 81,027 |
| Capitals Starting With L | 0 | - | 4.81 | 87,648 |
| Capitals Starting With M | 0 | - | 4.93 | 107,224 |
| Capitals Starting With P | 0 | - | 4.88 | 77,850 |
| Capitals Starting With R | 0 | - | 4.87 | 81,518 |
| Capitals Starting With S | 0 | - | 4.90 | 85,448 |
| Capitals Starting With T | 0 | - | 4.85 | 75,887 |
| Capitals Starting With W | 0 | - | 4.87 | 91,086 |
| Capitals Starting With A | 0 | - | 4.97 | 127,454 |
| Capitals Starting With B | 0 | - | 4.89 | 118,076 |
| Capitals Starting With D | 0 | - | 4.93 | 96,091 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,869 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,420 |
| Former Capitals | 0 | - | 4.88 | 71,380 |
| Europe Capital to Country | 0 | - | 4.99 | 249,580 |
| Asia Capital to Country | 0 | - | 4.96 | 126,475 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,589 |
| European Capitals by Map | 0 | - | 4.99 | 138,592 |
| African Capitals by Map | 0 | - | 4.99 | 133,368 |
| Coldest World Capitals | 0 | - | 4.95 | 133,464 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,075 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,882 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,243 |
| European Coastal Capitals | 0 | - | 4.95 | 90,394 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,503 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,189 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,569 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,745 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,396 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,453 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,677 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,626 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,906 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,364 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,453 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,412 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,452 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,099 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,247 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,894 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,997 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.90 | 12,424 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,700 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,603 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,193 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,406 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,080 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,070 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,095 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,309 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,291 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,939 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,291 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,153 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,171 |
| Capitals of the Stans | 0 | - | 4.95 | 26,746 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,650 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,704 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,721 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,102 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,558 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,045 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,552 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,902 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,525 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,214 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,855 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,481 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,735 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,952 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 487,135 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,051 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,012 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,782 |
| Name a Valid African Country | 0 | - | 4.98 | 153,781 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,369 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,315 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,848 |
| Find the City #1 | 0 | - | 4.97 | 42,685 |
| One-Syllable World Capital Cities | 0 | - | 4.35 | 47,914 |
| World Capitals - One Minute Sprint | 0 | - | 4.20 | 234,871 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,560 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,614,758 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,117 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,209 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,318 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,445 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,234 |
| Capitals Starting With N | 0 | - | 4.80 | 50,905 |
| Capitals Starting With V | 0 | - | 4.79 | 37,985 |
| Capitals Starting With C | 0 | - | 4.79 | 97,489 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,794 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,048 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 416,496 |
| North American Sports Cities | 0 | - | 4.83 | 171,755 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,247 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,251 |
| Name a City - European Countries | 0 | - | 4.90 | 65,200 |
| Name a Valid World City | 0 | - | 4.83 | 70,949 |
| Cities by Former Name | 0 | - | 4.83 | 91,426 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,290 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,169 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,561 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,698 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,962 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,416 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,708 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,648 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,904 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,479 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 53,431 |
| World Capitals by a Single Clue #4 | 0 | - | 4.41 | 38,293 |
| World Capitals by a Single Clue #1 | 0 | - | 4.51 | 55,558 |
| Which City in Europe? | 0 | - | 4.83 | 107,175 |
| Single Vowel Capitals | 0 | - | 4.80 | 14,428 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,309 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,704 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,867 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,663 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 53,967 |
| Capital City Etymologies | 0 | - | 4.77 | 63,244 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,156 |
| Megacities on a World Map | 0 | - | 4.98 | 253,372 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 577,019 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,705 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,223 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 121,934 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,654 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,226 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,286 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,803 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,118 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,513 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,312 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,786 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,604 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,828 |
| Random European City to Country | 0 | - | 4.69 | 117,466 |
| Random Asian City to Country | 0 | - | 4.56 | 44,458 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,698 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,696 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 66,981 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,962 |
| Capital City Rhymes | 0 | - | 3.66 | 59,244 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 21,618 |
| Which City in Canada? | 0 | - | 4.82 | 56,944 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,384 |
| Countries by Emojis | 0 | - | 4.99 | 238,684 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,716 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,698 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,693 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,763 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,132 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,082 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,775 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,262 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,704 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,105 |
| Official Cities in the UK | 0 | - | 4.89 | 283,083 |
| Name a City - Asian Countries | 0 | - | 4.38 | 19,497 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 45,853 |
| The Only Country ... | 0 | - | 4.91 | 80,777 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,062 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,946 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,634 |
