| 316,108 | Countries that Start with O | 2012-07-17 | 0 |
| 286,420 | Countries that Start with Q | 2012-07-17 | 0 |
| 254,377 | Countries that Start with Z | 2012-07-17 | 0 |
| 252,112 | Countries that Start with Y | 2012-07-17 | 0 |
| 40,410 | Hottest Countries | 2023-05-05 | |
| 36,684 | Kentucky Counties Quiz | 2018-09-27 | 27 |
| 35,782 | Five Letter Geography - Hero Mode | 2023-06-19 | |
| 30,967 | Michigan Counties | 2024-10-27 | |
| 28,876 | Biggest Cities Starting with N | 2024-03-25 | 102 |
| 28,243 | Biggest Cities Starting With G | 2024-03-24 | 64 |
| 27,418 | Wisconsin Counties | 2024-10-27 | |
| 26,393 | Tennessee Counties Quiz | 2025-02-21 | |
| 25,849 | Biggest Cities Starting With F | 2024-03-12 | 52 |
| 25,834 | Alabama Counties Quiz | 2024-10-27 | 23 |
| 24,751 | Biggest Cities Starting with R | 2024-03-25 | 58 |
| 24,241 | Biggest Cities Starting With J | 2024-03-25 | 34 |
| 22,757 | Biggest Cities Starting with O | 2024-03-25 | 41 |
| 22,681 | Biggest U.S. Cities Starting with T | 2025-05-17 | 38 |
| 22,503 | Biggest U.S. Cities Starting with F | 2025-05-15 | 41 |
| 21,425 | Biggest Cities Starting With I | 2024-03-24 | 27 |
| 20,284 | Biggest Cities Starting With E | 2024-03-12 | 39 |
| 20,036 | South Carolina Counties Quiz | 2016-09-03 | 25 |
| 18,442 | Biggest Cities Starting With V | 2024-03-25 | 24 |
| 18,370 | Nebraska Counties Quiz | 2016-10-17 | 6 |
| 17,524 | Maryland Counties Quiz | 2016-06-12 | 33 |
| 17,093 | Biggest U.S. Cities Starting with E | 2025-05-16 | 32 |
| 15,292 | Biggest U.S. Cities Starting with R | 2025-05-17 | 29 |
| 15,191 | Biggest U.S. Cities Starting with H | 2025-05-15 | 19 |
| 14,902 | Biggest U.S. Cities Starting with G | 2025-05-15 | 22 |
| 14,591 | Biggest U.S. Cities Starting with J | 2025-05-16 | 16 |
| 14,388 | Biggest Cities in Utah | 2026-06-04 | 14 |
| 14,205 | Biggest Cities Starting With W | 2024-03-25 | 17 |
| 13,606 | North Dakota Counties Quiz | 2016-06-25 | 7 |
| 13,214 | Biggest Cities Starting With Q | 2024-03-25 | 13 |
| 12,927 | Biggest U.S. Cities Starting with I | 2025-05-16 | 13 |
| 12,757 | Biggest U.S. Cities Starting with K | 2025-05-17 | 9 |
| 12,495 | South Dakota Counties Quiz | 2016-09-03 | 2 |
| 12,203 | Biggest Cities Starting With U | 2024-03-25 | 16 |
| 11,557 | Massachusetts Counties Quiz | 2016-06-12 | 13 |
| 11,167 | Biggest Cities in Alabama | 2024-05-20 | 29 |
| 11,047 | Which City in Florida? | 2020-04-03 | |
| 10,777 | Biggest Cities Starting With Y | 2024-03-25 | 11 |
| 10,452 | Biggest U.S. Cities Starting with W | 2022-05-30 | 14 |
| 10,213 | Biggest Cities in Minnesota | 2026-06-10 | 22 |
| 10,082 | California Bay Area Cities Quiz | 2018-11-04 | 7 |
| 9,873 | Vermont Counties Quiz | 2016-09-12 | 6 |
| 9,619 | Biggest Cities Starting With Z | 2024-03-25 | 8 |
| 9,591 | Biggest Cities Starting with X | 2024-03-25 | 14 |
| 8,454 | Biggest U.S. Cities Starting with V | 2022-05-30 | 2 |
| 8,052 | European Geography By Letter - P #2 | 2026-02-12 | |
| 7,778 | Biggest Cities in Maryland | 2022-05-29 | 13 |
| 7,737 | Biggest Cities in Iowa | 2026-06-03 | 12 |
| 7,475 | Biggest U.S. Cities Starting with Y | 2022-05-30 | 5 |
| 7,319 | Famous People from Connecticut by Picture | 2024-04-24 | 2 |
| 7,227 | Biggest Cities in Arkansas | 2025-05-19 | 15 |
| 7,209 | Biggest Cities in Connecticut | 2026-06-09 | 12 |
| 6,770 | Biggest Cities in Kansas | 2025-05-16 | 7 |
| 6,759 | Biggest U.S. Cities Starting with Q | 2022-05-29 | 4 |
| 6,617 | Biggest Cities in South Carolina | 2022-05-30 | 8 |
| 6,268 | Biggest Cities in Oklahoma | 2025-05-17 | 12 |
| 6,200 | Texas Cities A-Z | 2013-06-29 | 2 |
| 6,178 | Biggest Cities in Idaho | 2026-06-04 | 11 |
| 6,057 | Biggest Cities in Kentucky | 2025-05-19 | 7 |
| 5,843 | Biggest U.S. Cities Starting with U | 2022-05-30 | 4 |
| 5,842 | America's Least-Educated Cities Quiz | 2013-05-31 | 0 |
| 5,451 | Biggest Cities in Nevada | 2022-05-28 | 9 |
| 5,345 | Biggest Cities in Maine | 2022-05-28 | 7 |
| 5,301 | Biggest Cities in Montana | 2026-06-04 | 4 |
| 5,285 | Biggest Cities in Nebraska | 2025-05-16 | 5 |
| 5,124 | Biggest Cities in South Dakota | 2025-05-20 | 3 |
| 5,104 | Biggest Cities in New Mexico | 2026-06-04 | 8 |
| 4,839 | Profile of Poland Quiz | 2012-01-15 | 2 |
| 4,662 | Biggest Cities in Delaware | 2022-05-27 | 7 |
| 4,660 | Biggest Cities in Mississippi | 2025-05-19 | 6 |
| 4,457 | Biggest U.S. Cities Starting with Z | 2022-05-30 | 4 |
| 4,408 | Biggest Cities in Wyoming | 2026-06-04 | 4 |
| 4,088 | American Twin, Tri and Quad Cities Quiz | 2015-08-09 | 1 |
| 3,985 | Biggest Cities in New Hampshire | 2022-06-21 | 6 |
| 3,878 | Biggest Cities in North Dakota | 2026-06-01 | 4 |
| 3,797 | Biggest Cities in West Virginia | 2026-06-04 | 8 |
| 3,777 | Biggest Cities in Vermont | 2022-05-28 | 5 |
| 3,766 | Biggest Cities in Rhode Island | 2023-05-18 | 7 |
| 3,688 | Famous People From Poland | 2012-01-15 | 1 |
| 3,120 | Letter A Geography Chain - Pro | 2018-11-03 | 31 |
| 2,901 | Famous People from Colorado by Picture | 2024-02-17 | 5 |
| 2,706 | Famous People from Oregon | 2020-01-08 | 3 |
| 2,519 | Name the 32 Departments of Colombia | 2012-01-16 | 1 |
| 2,262 | Profile of Brazil Quiz | 2012-01-12 | 0 |
| 2,211 | China Country Profile Quiz | 2012-01-15 | 0 |
| 2,038 | Provinces of Poland | 2012-01-15 | 3 |
| 2,032 | Famous People from Hawaii | 2020-01-08 | 3 |
| 1,945 | Denver... or Miami? | 2023-05-29 | 12 |
| 1,898 | Famous People from Arkansas | 2020-01-08 | 4 |
| 1,861 | Top Oil Importers | 2012-04-10 | 0 |
| 1,818 | Afghanistan Country Profile Quiz | 2012-01-13 | 2 |
| 1,813 | Countries by Location Clues | 2012-01-10 | 1 |
| 1,790 | Washington State Geography | 2016-11-11 | 1 |
| 1,776 | Famous People from Alaska | 2020-01-08 | 0 |
| 1,759 | Provinces of China Quiz | 2012-01-15 | 1 |
| 1,717 | Famous People from Arizona | 2020-01-08 | 3 |
| 1,586 | Biggest Cities/Metro Areas in Chile Quiz | 2012-01-16 | 1 |
| 1,584 | Famous People From Brazil Quiz | 2012-01-12 | 0 |
| 1,435 | Countries that Border Colombia Quiz | 2012-01-16 | – |
| 1,378 | Biggest Cities in Albania Quiz | 2012-01-13 | 0 |
| 1,320 | Famous People from Kansas | 2020-01-08 | 1 |
| 1,309 | Famous People from Utah | 2020-01-08 | 2 |
| 1,275 | Famous People from Delaware | 2020-01-08 | 3 |
| 1,263 | Famous People from Maine | 2020-01-08 | 2 |
| 1,240 | List the Provinces of Afghanistan | 2012-01-13 | 0 |
| 1,229 | Geography of Colombia Quiz | 2012-01-16 | 1 |
| 1,182 | Famous People from Idaho | 2020-01-08 | 3 |
| 1,132 | European Geography By Letter - M #2 | 2019-12-19 | 10 |
| 1,127 | Famous People from Nebraska | 2020-01-08 | 1 |
| 1,118 | Famous People from West Virginia | 2020-01-08 | 3 |
| 1,094 | Regions of Chile Quiz | 2012-01-16 | 1 |
| 1,021 | Biggest Cities in Afghanistan Quiz | 2012-01-13 | 0 |
| 995 | Departments of France | 2014-02-28 | 0 |
| 948 | Famous People from Vermont | 2020-01-08 | 2 |
| 925 | Famous People from New Hampshire | 2020-01-08 | 1 |
| 920 | Famous People from New Mexico | 2020-01-08 | 2 |
| 895 | Famous People from Montana | 2020-01-08 | 1 |
| 862 | Famous People from Wyoming | 2020-01-08 | 2 |
| 806 | Famous People from South Dakota | 2020-01-08 | 2 |
| 747 | Famous People From Colombia Quiz | 2012-01-16 | 0 |
| 747 | Famous People from North Dakota | 2020-01-08 | 0 |
| 740 | Famous People from Nevada | 2020-01-08 | 2 |
| 664 | All About Málaga | 2018-12-28 | 3 |
| 543 | Countries with the Most Horses Per Capita | 2025-02-09 | 3 |
| 517 | Famous People from Rhode Island | 2020-01-08 | 2 |
| 510 | Michigan City Nicknames | 2012-01-05 | 2 |
| 471 | Which City in the United States - Pro | 2023-11-15 | 2 |
| 471 | Michigan by Picture | 2018-03-19 | 2 |
| 454 | Which City in Michigan? | 2020-03-31 | 3 |
| 450 | Which City in Pennsylvania? | 2020-04-05 | 0 |
| 430 | Toronto City Quiz | 2019-07-11 | 0 |
| 420 | Kansas City Trivia | 2020-01-30 | 2 |
| 406 | Which City in Ohio? | 2020-04-07 | 1 |
| 290 | Bordering Countries with the Smallest GDPs | 2020-04-15 | 5 |
| 259 | Countries with the Lowest GDP per Square Kilometer | 2016-12-11 | 2 |
| 244 | Which City in Washington? | 2020-04-01 | 2 |
| 208 | Geography Ending in Z | 2020-04-06 | 0 |
| 138 | Tallest Mountains in the Cascades | 2016-05-08 | 0 |
| 105 | U.S. Cities Whose Population Peaked Before WWII | 2023-05-31 | 4 |
| 95 | Michigan University to City | 2020-11-13 | 1 |
| 89 | Most Valuable Crops of Washington State | 2021-02-06 | 0 |
