| Name a Valid Capital #1 | 0 | - | 4.96 | 86,231 |
| Random Capital to Country | 0 | - | 4.99 | 2,517,491 |
| Random Country to Capital | 0 | - | 4.98 | 875,154 |
| Name Any Valid U.S. City | 0 | - | 4.50 | 38,648 |
| Name a Valid World City | 0 | - | 4.78 | 63,684 |
| World Capitals Quiz | 0 | - | 5.00 | 4,860,755 |
| Capital Cities Chain | 0 | - | 4.86 | 78,095 |
| Name a Valid Country #3 | 0 | - | 4.99 | 229,249 |
| Name a Valid Country #1 | 0 | - | 4.99 | 262,318 |
| Name a Valid Country #2 | 0 | - | 4.98 | 217,394 |
| Name a Valid Country #4 | 0 | - | 4.97 | 224,824 |
| Name a Valid Country #5 | 0 | - | 4.99 | 178,711 |
| Name a Valid Country #6 | 0 | - | 4.95 | 116,633 |
| Name a Valid Country #7 | 0 | - | 4.91 | 117,352 |
| Name a Valid Country #8 | 0 | - | 4.90 | 87,385 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,508,745 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 45,621 |
| Divided World City Name Puzzle #2 | 0 | - | 4.82 | 34,368 |
| The Only Country ... | 0 | - | 4.90 | 55,436 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 306,295 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 224,850 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 214,957 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 182,988 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 116,358 |
| Random Name a Valid Country | 0 | - | 4.99 | 196,244 |
| Name a Valid Island Country | 0 | - | 4.96 | 110,484 |
| Global Cities on a World Map | 0 | - | 4.95 | 105,168 |
| Northernmost Capital Cities | 0 | - | 4.98 | 103,726 |
| Most Remote Capital Cities | 0 | - | 4.91 | 49,529 |
| Capital Cities: Ports and Saints | 0 | - | 4.95 | 40,975 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 102,018 |
| Same Letter Country and Capital | 0 | - | 4.99 | 140,164 |
| Countries by Capital City | 0 | - | 5.00 | 60,663 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 72,847 |
| Capitals of the Largest Countries by Area | 0 | - | 4.95 | 110,853 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 80,127 |
| Moved Capital Cities | 0 | - | 4.95 | 71,267 |
| World Capitals with a Unique First Letter | 0 | - | 4.81 | 61,091 |
| World Capitals by Proximity | 0 | - | 4.90 | 316,491 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.86 | 125,772 |
| Random World Capitals on a Map | 0 | - | 4.92 | 127,379 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 75,542 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 85,863 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 97,619 |
| Largest World Cities With Five Letters | 0 | - | 4.54 | 64,442 |
| Cities Chain #2 | 0 | - | 4.42 | 55,436 |
| Cities Chain #1 | 0 | - | 4.61 | 65,325 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 123,550 |
| Summer Olympic City Bids | 0 | - | 4.92 | 39,950 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.87 | 98,471 |
| Name a City - European Countries | 0 | - | 4.93 | 60,589 |
| Cities by Former Name | 0 | - | 4.84 | 88,587 |
| Capitals in their Native Languages | 0 | - | 4.94 | 130,681 |
| Nearest Capital City #1 | 0 | - | 4.83 | 55,352 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 51,933 |
| World Capitals by Map | 0 | - | 5.00 | 269,876 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 54,908 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 72,355 |
| Name a World Capital A-Z | 0 | - | 5.00 | 170,073 |
| World Capitals By Letter - H | 0 | - | 4.86 | 76,008 |
| World Capitals By Letter - K | 0 | - | 4.82 | 70,567 |
| World Capitals By Letter - M | 0 | - | 4.92 | 96,590 |
| World Capitals By Letter - P | 0 | - | 4.85 | 71,960 |
| World Capitals By Letter - R | 0 | - | 4.85 | 76,592 |
| World Capitals By Letter - S | 0 | - | 4.89 | 79,450 |
| World Capitals By Letter - T | 0 | - | 4.82 | 70,741 |
| World Capitals By Letter - W | 0 | - | 4.88 | 86,564 |
| World Capitals By Letter - A | 0 | - | 4.96 | 112,508 |
| World Capitals By Letter - B | 0 | - | 4.85 | 103,650 |
| World Capitals By Letter - D | 0 | - | 4.92 | 84,327 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 152,788 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 107,235 |
| Anagram Chain - Countries | 0 | - | 4.99 | 109,723 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 57,259 |
| Category Elimination - Cities | 0 | - | 4.26 | 40,024 |
| Africa Capitals Quiz | 0 | - | 4.99 | 699,904 |
| Asia Capitals Quiz | 0 | - | 4.98 | 657,878 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,037,546 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 433,506 |
| Countries with Four Letters | 0 | - | 4.99 | 407,171 |
| Biggest City by Body of Water | 0 | - | 4.51 | 39,741 |
| Southernmost Major Cities | 0 | - | 4.42 | 46,345 |
| Fictional Cities Quiz | 0 | - | 4.25 | 47,598 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 71,376 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 46,521 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.43 | 35,751 |
| Word Scramble - Cities #2 | 0 | - | 4.53 | 24,489 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.81 | 31,390 |
| Solve the Secret Capital City | 0 | - | 4.80 | 145,620 |
| Add A Letter - Make a Capital City | 0 | - | 4.45 | 31,901 |
| Name a Valid Country by Disputed Area | 0 | - | 4.78 | 39,689 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.90 | 93,486 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 104,350 |
| Most Guessed Cities by Country #3 | 0 | - | 4.88 | 41,936 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 203,959 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 68,380 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 126,045 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 110,359 |
| Former Capitals Quiz | 0 | - | 4.87 | 69,721 |
| Europe Capital to Country | 0 | - | 4.99 | 239,002 |
| Asia Capital to Country | 0 | - | 4.96 | 122,381 |
| EU Capitals with No Hints | 0 | - | 4.96 | 138,370 |
| European Capitals by Map | 0 | - | 4.99 | 126,122 |
| African Capitals by Map | 0 | - | 4.99 | 125,636 |
| Coldest World Capitals | 0 | - | 4.96 | 131,528 |
| Asian Capitals by Map | 0 | - | 4.98 | 56,807 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 87,405 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 80,225 |
| European Coastal Capitals | 0 | - | 4.95 | 85,990 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 50,623 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 254,346 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 213,054 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 79,793 |
| Capital Cities with Spanish Names | 0 | - | 4.88 | 71,178 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 56,715 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 178,309 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 162,718 |
| Country Chain | 0 | - | 4.96 | 210,269 |
| Countries by Emojis | 0 | - | 4.99 | 224,720 |
| Countries With One Word And Two O's | 0 | - | 4.96 | 52,334 |
| Islands by Country #1 | 0 | - | 4.88 | 170,849 |
| Regions of Countries #1 | 0 | - | 4.97 | 156,336 |
| Regions of Countries #2 | 0 | - | 4.95 | 120,519 |
| Regions of Countries #3 | 0 | - | 4.84 | 88,341 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 203,652 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 47,816 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 464,906 |
| World Cities by Clue Quiz #2 | 0 | - | 4.49 | 49,277 |
| Cities that End in A by Clue | 0 | - | 4.55 | 51,931 |
| Cities that End in O by Clue | 0 | - | 4.55 | 59,928 |
| Cities that End in N by Clue | 0 | - | 4.55 | 53,068 |
| Cities that End in I by Clue | 0 | - | 4.58 | 56,091 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,029 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 138,645 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 68,457 |
| Boundary Waters | 0 | - | 4.91 | 86,350 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 33,576 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 92,391 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 57,028 |
| "Second Best" Geography Edition #2 | 0 | - | 4.86 | 57,675 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 67,098 |
| Unusual U.S. City Names | 0 | - | 4.48 | 19,991 |
| Northernmost Major Cities | 0 | - | 4.07 | 56,041 |
| Biggest "Saint" Cities | 0 | - | 4.33 | 80,708 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 43,842 |
| Lonely Planet Top 200 Cities | 0 | - | 4.53 | 217,435 |
| Ancient City to Country | 0 | - | 4.70 | 105,383 |
| Most Livable Cities | 0 | - | 4.19 | 56,609 |
| Official Cities in the UK | 0 | - | 4.89 | 268,024 |
| U.S. Cities With Spanish Names | 0 | - | 4.39 | 64,026 |
| City-States | 0 | - | 4.53 | 36,458 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.44 | 8,409 |
| Cities with the Most International Tourists | 0 | - | 4.46 | 52,654 |
| Damaged and Destroyed Cities | 0 | - | 4.42 | 43,776 |
| City to Country - Tile Select #1 | 0 | - | 4.73 | 36,544 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.91 | 22,999 |
| City Where It Happened #2 | 0 | - | 4.44 | 52,299 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,158 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 56,757 |
| One-Syllable World Capital Cities | 0 | - | 4.37 | 47,186 |
| Capitals Based on Last Two Letters | 0 | - | 4.47 | 57,738 |
| South America Capitals Quiz | 0 | - | 5.00 | 461,315 |
| North America Capitals Quiz | 0 | - | 4.99 | 206,241 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 58,596 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 90,664 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 114,156 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 84,052 |
| Capital Cities by Body of Water | 0 | - | 4.88 | 56,243 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 120,521 |
| Top Five Capitals By Category #1 | 0 | - | 4.55 | 56,200 |
| Top Five Capitals By Category #2 | 0 | - | 4.52 | 48,256 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 78,259 |
| European Capitals Furthest from the Sea | 0 | - | 4.90 | 71,257 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 92,999 |
| Asian Capitals - Map Quiz | 0 | - | 4.94 | 57,803 |
| Flags to Capitals #1 | 0 | - | 4.96 | 54,760 |
| Flags to Capitals #2 | 0 | - | 4.95 | 41,536 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.85 | 91,128 |
| World Capitals - One Minute Sprint | 0 | - | 4.19 | 219,506 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 219,548 |
| Capital Cities with the Least Precipitation | 0 | - | 4.88 | 28,523 |
| European Capitals Ending in N | 0 | - | 4.92 | 78,660 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 174,549 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.92 | 85,507 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 107,205 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 108,292 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 86,460 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 43,713 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 93,389 |
| Top Five Countries by Random Categories | 0 | - | 4.94 | 126,938 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 56,185 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 100,190 |
| Random Countries by Borders | 0 | - | 4.99 | 78,921 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 48,097 |
| Capitals of the Stans | 0 | - | 4.96 | 24,952 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 75,283 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 23,970 |
| Random Cities by Clue | 0 | - | 4.54 | 41,918 |
| Countries of the World Quiz | 0 | - | 5.00 | 44,919,548 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 220,856 |
