| World Capitals Quiz | 0 | - | 5.00 | 5,043,144 |
| World Capitals by Map | 0 | - | 5.00 | 284,293 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,854 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,575,068 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,499 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,362 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,936 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,900 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,082 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,929 |
| Countries by Capital City | 0 | - | 5.00 | 67,169 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,581 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,114 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,575 |
| Moved Capital Cities | 0 | - | 4.96 | 73,783 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,567 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,194 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 15,013 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,317 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,153 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,366 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,289 |
| Capitals Starting With H | 0 | - | 4.90 | 91,582 |
| Capitals Starting With K | 0 | - | 4.85 | 75,852 |
| Capitals Starting With L | 0 | - | 4.81 | 87,029 |
| Capitals Starting With M | 0 | - | 4.93 | 106,400 |
| Capitals Starting With P | 0 | - | 4.88 | 77,355 |
| Capitals Starting With R | 0 | - | 4.87 | 81,129 |
| Capitals Starting With S | 0 | - | 4.89 | 84,979 |
| Capitals Starting With T | 0 | - | 4.84 | 75,449 |
| Capitals Starting With W | 0 | - | 4.89 | 90,767 |
| Capitals Starting With A | 0 | - | 4.97 | 126,781 |
| Capitals Starting With B | 0 | - | 4.89 | 117,500 |
| Capitals Starting With D | 0 | - | 4.93 | 95,584 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,297 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,876 |
| Random Capital to Country | 0 | - | 4.99 | 2,581,812 |
| Random Country to Capital | 0 | - | 4.98 | 913,648 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,837 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,876 |
| Former Capitals | 0 | - | 4.88 | 71,224 |
| Europe Capital to Country | 0 | - | 4.99 | 248,512 |
| Asia Capital to Country | 0 | - | 4.96 | 126,004 |
| Capital Cities Chain | 0 | - | 4.84 | 82,102 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,878 |
| European Capitals by Map | 0 | - | 4.99 | 137,211 |
| African Capitals by Map | 0 | - | 4.99 | 132,548 |
| Coldest World Capitals | 0 | - | 4.95 | 133,154 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,553 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,466 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,850 |
| European Coastal Capitals | 0 | - | 4.95 | 89,992 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,290 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,736 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,438 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,508 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,013 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,203 |
| World Capitals on an Empty Map | 0 | - | 4.70 | 53,677 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,981 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 86,854 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,493 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,228 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,175 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,741 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,465 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,760 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,864 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,597 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,409 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,378 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,383 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,696 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 78,828 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,873 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,723 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,843 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,831 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,712 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,045 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,063 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,666 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,604 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,492 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,071 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,909 |
| Capitals of the Stans | 0 | - | 4.95 | 26,542 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,208 |
| Find the City #1 | 0 | - | 4.97 | 42,360 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,059 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,604 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,871 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,587 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,357 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,758 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,822 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,808,455 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,597,396 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,110 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,052 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,054 |
| Capitals by First and Last Letter | 0 | - | 4.40 | 66,477 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,526 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,259 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,396 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,659 |
| Capitals Starting With N | 0 | - | 4.80 | 50,488 |
| Capitals Starting With V | 0 | - | 4.79 | 37,713 |
| Capitals Starting With C | 0 | - | 4.78 | 96,821 |
| Single Vowel Capitals | 0 | - | 4.80 | 14,374 |
| North American Sports Cities | 0 | - | 4.83 | 171,191 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,000 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,935 |
| Name a City - European Countries | 0 | - | 4.92 | 64,700 |
| Name a Valid World City | 0 | - | 4.83 | 70,393 |
| Cities by Former Name | 0 | - | 4.84 | 91,154 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,749 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,301 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,032 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,290 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,079 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,885 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,720 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 149,440 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,376 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,261 |
| African East Coast | 0 | - | 4.96 | 95,336 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,666 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 414,760 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,184 |
| Southernmost Major Cities | 0 | - | 4.48 | 56,873 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,675 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,058 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,237 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,608 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,827 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,045 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,345 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 66,515 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,510 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,992 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,861 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,354 |
| Capital City Etymologies | 0 | - | 4.77 | 63,088 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,393 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,743 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,106 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,107 |
| Megacities on a World Map | 0 | - | 4.98 | 251,820 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,185 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 113,272 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.96 | 120,837 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,350 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,391 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,419 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,601 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,224 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,935 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,475 |
| Pixelated World Map | 0 | - | 5.00 | 142,712 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,003 |
| Countries of the World in 1444 | 0 | - | 4.98 | 59,750 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,023 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,461 |
| Countries of Europe before World War II with a Map | 0 | - | 4.94 | 52,582 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,544 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 80,124 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,917 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,352 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,875 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,710 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,491 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,166 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,892 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,942 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,177 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,870 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,150 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,283 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,409 |
| North America Cities by Map | 0 | - | 4.41 | 47,669 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 485,356 |
| Boundary Waters | 0 | - | 4.92 | 88,134 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,900 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,509 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,608 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,006 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,922 |
| Megacities on an Empty Map | 0 | - | 4.97 | 114,912 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,625 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,455 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,379 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,584 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,436 |
| Ancient City to Country | 0 | - | 4.70 | 107,732 |
| Official Cities in the UK | 0 | - | 4.89 | 281,432 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,119 |
| City-States | 0 | - | 4.53 | 37,152 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,559 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,621 |
