| Name a Valid World City | 0 | - | 4.83 | 70,778 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,530 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,000 |
| Random Country to Capital | 0 | - | 4.98 | 916,479 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,447 |
| World Capitals Quiz | 0 | - | 5.00 | 5,056,350 |
| Capital Cities Chain | 0 | - | 4.84 | 82,352 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,210 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,097 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,792 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,565 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,507 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,771 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,622 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,535 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,903 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,580,116 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,449 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,752 |
| The Only Country ... | 0 | - | 4.91 | 80,603 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,045 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,135 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,470 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,317 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,382 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,619 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,642 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,742 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,137 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,163 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,759 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,355 |
| Countries by Capital City | 0 | - | 5.00 | 67,683 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,853 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,344 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,821 |
| Moved Capital Cities | 0 | - | 4.96 | 73,957 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,279 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,169 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,294 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,095 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,081 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,053 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,608,930 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,123 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,719 |
| Cities Chain #2 | 0 | - | 4.42 | 56,286 |
| Cities Chain #1 | 0 | - | 4.61 | 66,525 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,528 |
| North American Sports Cities | 0 | - | 4.83 | 171,582 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,094 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,130 |
| Name a City - European Countries | 0 | - | 4.91 | 65,035 |
| Cities by Former Name | 0 | - | 4.84 | 91,339 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,269 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,496 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,699 |
| World Capitals by Map | 0 | - | 5.00 | 285,160 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,053 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,221 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,655 |
| Capitals Starting With H | 0 | - | 4.90 | 91,841 |
| Capitals Starting With K | 0 | - | 4.85 | 76,032 |
| Capitals Starting With L | 0 | - | 4.81 | 87,252 |
| Capitals Starting With M | 0 | - | 4.93 | 106,735 |
| Capitals Starting With P | 0 | - | 4.88 | 77,537 |
| Capitals Starting With R | 0 | - | 4.87 | 81,305 |
| Capitals Starting With S | 0 | - | 4.89 | 85,164 |
| Capitals Starting With T | 0 | - | 4.84 | 75,646 |
| Capitals Starting With W | 0 | - | 4.87 | 90,924 |
| Capitals Starting With A | 0 | - | 4.97 | 127,078 |
| Capitals Starting With B | 0 | - | 4.89 | 117,738 |
| Capitals Starting With D | 0 | - | 4.93 | 95,813 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,685 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,452 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,993 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,915 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,029 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,001 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,627 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,111 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,096,176 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,479 |
| Countries with Four Letters | 0 | - | 4.99 | 420,985 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,210 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,196 |
| Fictional Cities | 0 | - | 4.25 | 47,917 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,760 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,099 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,094 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,840 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,290 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,382 |
| Name a Valid Country by Disputed Area | 0 | - | 4.64 | 47,612 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,461 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,241 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,657 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,205 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,649 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,238 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,611 |
| Former Capitals | 0 | - | 4.88 | 71,323 |
| Europe Capital to Country | 0 | - | 4.99 | 249,239 |
| Asia Capital to Country | 0 | - | 4.96 | 126,322 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,376 |
| European Capitals by Map | 0 | - | 4.99 | 138,144 |
| African Capitals by Map | 0 | - | 4.99 | 133,037 |
| Coldest World Capitals | 0 | - | 4.95 | 133,267 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,860 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,742 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,106 |
| European Coastal Capitals | 0 | - | 4.95 | 90,244 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,414 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,659 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,200 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,661 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,263 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,206 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,238 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,488 |
| Country Chain | 0 | - | 4.96 | 216,602 |
| Countries by Emojis | 0 | - | 4.99 | 238,187 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,548 |
| Islands by Country #1 | 0 | - | 4.88 | 174,952 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,254 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,600 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,562 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,477 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,867 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 717,553 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 486,486 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,173 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,900 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,131 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,056 |
| Cities that End in I by Clue | 0 | - | 4.61 | 57,210 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,891 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,936 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 70,818 |
| Boundary Waters | 0 | - | 4.92 | 88,316 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,033 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,767 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,978 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,235 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,155 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,713 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,487 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,432 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,632 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,726 |
| Ancient City to Country | 0 | - | 4.70 | 107,855 |
| Official Cities in the UK | 0 | - | 4.89 | 282,565 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,129 |
| City-States | 0 | - | 4.53 | 37,202 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,569 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,028 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,600 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,136 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,204 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,059 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,513 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,333 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,206 |
| One-Syllable World Capital Cities | 0 | - | 4.38 | 47,885 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,817 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,818 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,651 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,121 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,810 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,818 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,599 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,537 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,006 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 80,186 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,386 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,864 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,999 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,965 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,955 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,232 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,219 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,826 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 234,619 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,992 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,101 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,085 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,399 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,829 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,828 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,555 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,198 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,340 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,988 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,608 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,568 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,904 |
| Random Countries by Borders | 0 | - | 4.99 | 82,150 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,233 |
| Capitals of the Stans | 0 | - | 4.95 | 26,670 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,520 |
