| Multiple Choice City Quiz – Paris | 0 | - | 4.91 | 26,848 |
| Name a City - European Countries | 0 | - | 4.90 | 65,331 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,031 |
| Europe Capital to Country | 0 | - | 4.99 | 249,947 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,797 |
| European Capitals by Map | 0 | - | 4.99 | 139,012 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,020 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,373 |
| European Coastal Capitals | 0 | - | 4.95 | 90,544 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,851 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,255 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 96,051 |
| Multiple Choice City Quiz – Munich | 0 | - | 4.84 | 15,608 |
| Official Cities in the UK | 0 | - | 4.89 | 283,543 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,989 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,152 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,945 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,261 |
| European Capitals - Sudden Death | 0 | - | 4.94 | 213,837 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,178 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,105 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,488 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,300 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,128 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,214 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,424 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,498 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,157 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 55,390 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,652 |
| Which City in Europe? | 0 | - | 4.83 | 107,360 |
| Which European Capital? | 0 | - | 4.89 | 49,035 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.66 | 25,044 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,627 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,595 |
| Asia Capital to Country | 0 | - | 4.96 | 126,611 |
| African Capitals by Map | 0 | - | 4.99 | 133,688 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,126 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,287 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,563 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,737 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,810 |
| London Geography | 0 | - | 4.47 | 59,662 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,368 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,780 |
| Cities in European History #1 | 0 | - | 4.63 | 133,939 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,336 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,737 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,774 |
| World Capitals Quiz | 0 | - | 5.00 | 5,070,525 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,555 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,423 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,196 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,798 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,309 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,216 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 65,594 |
| Random European City to Country | 0 | - | 4.69 | 117,620 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,747 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,733 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,459 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,058 |
| Countries That Border Russia | 0 | - | 4.98 | 461,585 |
| Russia Country Quiz | 0 | - | 4.85 | 114,432 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,317 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,329 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 48,429 |
| Capitals of the Stans | 0 | - | 4.95 | 26,828 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.47 | 19,734 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,562 |
| Multiple Choice City Quiz – Turin | 0 | - | 4.73 | 13,480 |
| Multiple Choice City Quiz – Vienna | 0 | - | 4.73 | 15,837 |
| Multiple Choice City Quiz – Berlin | 0 | - | 4.55 | 18,823 |
| Word Chain - Cities in Europe | 0 | - | 4.74 | 32,426 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,498 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,423 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,313 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,811 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,585,353 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,396 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,333 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,148 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,632 |
| Random European Capital to Country | 0 | - | 4.98 | 190,811 |
| Random European Country to Capital | 0 | - | 4.93 | 165,032 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,384 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,717 |
| Random African Capital to Country | 0 | - | 4.97 | 100,668 |
| Random African Country to Capital | 0 | - | 4.94 | 71,177 |
| Melbourne Suburbs | 0 | - | 4.85 | 53,057 |
| Geography of Rome | 0 | - | 4.51 | 16,664 |
| Paris City Trivia | 0 | - | 4.31 | 35,539 |
| Venice Trivia | 0 | - | 4.45 | 10,457 |
| Milan Trivia | 0 | - | 4.56 | 15,174 |
| Berlin City Trivia | 0 | - | 4.67 | 13,204 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,818 |
| Rome City Trivia | 0 | - | 4.49 | 20,666 |
| Vienna City Trivia | 0 | - | 4.67 | 14,978 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,190 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,361 |
| Countries that Border Poland | 0 | - | 4.99 | 172,229 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,823 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,696 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,019 |
| All Modern-Day Countries Ever Controlled by the Russian Empire | 0 | - | 4.96 | 37,400 |
| English Cities not Towns - Sudden Death | 0 | - | 4.59 | 36,119 |
| Multiple Choice City Quiz – Stockholm | 0 | - | 4.65 | 14,450 |
| British Cities - Sudden Death | 0 | - | 4.69 | 94,570 |
| Multiple Choice City Quiz – Glasgow | 0 | - | 4.58 | 14,091 |
| Spanish Cities - Sudden Death | 0 | - | 4.75 | 36,135 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,054 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,688,851 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,963 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,766 |
| Find the City #1 | 0 | - | 4.97 | 42,766 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,170 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,354 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,436 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,158 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,893 |
| Countries by Capital City | 0 | - | 5.00 | 68,180 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,120 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,601 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,199 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,987 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,130 |
| Moved Capital Cities | 0 | - | 4.96 | 74,161 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,724 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,967 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,534 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,114 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,120 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,722 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,858 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,789 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 46,952 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,940 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,836 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,394 |
| Random Capital to Country | 0 | - | 4.99 | 2,590,314 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,411 |
| Random Country to Capital | 0 | - | 4.98 | 919,899 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,084 |
| European Cities by Clue | 0 | - | 4.70 | 89,044 |
| Boroughs of London | 0 | - | 4.63 | 87,838 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,873 |
| Russia True or False? | 0 | - | 4.67 | 35,691 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,332 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.54 | 21,095 |
| Multiple Choice City Quiz – Sydney | 0 | - | 4.31 | 16,458 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,124 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,858 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,692 |
| North American Sports Cities | 0 | - | 4.83 | 172,322 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,303 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,881 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,716 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,117 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,347 |
| Name a Valid World City | 0 | - | 4.83 | 71,135 |
| Cities by Former Name | 0 | - | 4.83 | 91,530 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,372 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,635 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,122 |
| World Capitals by Map | 0 | - | 5.00 | 286,175 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,258 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,931 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,132 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,409 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,841 |
| Capitals Starting With H | 0 | - | 4.91 | 92,492 |
| Capitals Starting With K | 0 | - | 4.88 | 83,346 |
| Capitals Starting With L | 0 | - | 4.81 | 88,013 |
| Capitals Starting With M | 0 | - | 4.93 | 107,698 |
| Capitals Starting With P | 0 | - | 4.88 | 78,140 |
| Capitals Starting With R | 0 | - | 4.87 | 81,774 |
| Capitals Starting With S | 0 | - | 4.90 | 85,719 |
| Capitals Starting With T | 0 | - | 4.85 | 76,121 |
| Capitals Starting With W | 0 | - | 4.87 | 91,266 |
| Capitals Starting With A | 0 | - | 4.97 | 127,819 |
| Capitals Starting With B | 0 | - | 4.89 | 118,401 |
| Capitals Starting With D | 0 | - | 4.93 | 96,367 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,973 |
| Which City in Canada? | 0 | - | 4.83 | 57,055 |
| Cities That Beat London | 0 | - | 4.69 | 51,280 |
| Florence City Trivia | 0 | - | 4.39 | 11,373 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,660 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,907 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,101 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,140 |
| The Only European Country ... | 0 | - | 4.91 | 216,467 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,038 |
| Counties of England | 0 | - | 4.97 | 796,244 |
| Capitals of 2026 FIFA World Cup Teams | 0 | - | 4.85 | 12,419 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 33,119 |
| U.S. Cities Named for People - Sudden Death | 0 | - | 4.82 | 24,119 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,549 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 276,362 |
| Multiple Choice City Quiz – Mexico City | 0 | - | 4.57 | 16,202 |
| Map Hunter - World Cities | 0 | - | 5.00 | 194,826 |
