| 4,360 | Países con más especies de aves | 2025-01-13 | |
| 3,675 | Hello in 15 Languages | 2025-07-19 | 20 |
| 2,457 | Random Country Coins by Picture | 2024-03-22 | 30 |
| 2,060 | Hallo in 15 Sprachen | 2021-09-08 | – |
| 2,040 | Name a Valid Country by Animal | 2024-04-25 | 25 |
| 1,936 | Birds of Ireland by Picture | 2021-09-11 | 1 |
| 1,448 | Top 10 Potato-Producing Countries | 2022-12-31 | 8 |
| 1,439 | Words to Languages | 2022-04-26 | 25 |
| 910 | Greek Prefixes and Suffixes | 2022-10-12 | 9 |
| 694 | Ciao in 15 Lingue | 2021-10-08 | – |
| 693 | Olá em 15 Idiomas | 2023-04-30 | – |
| 581 | Hola en 15 Idiomas | 2024-07-22 | – |
| 545 | Sharks by Picture | 2021-10-09 | 0 |
| 479 | Top Countries of Europe by Bird Species | 2023-11-22 | 5 |
| 460 | Hej på 15 Sprog | 2021-10-11 | – |
| 441 | U.S. State Birds by Picture | 2024-07-22 | 6 |
| 440 | Bonjour en 12 Langues | 2021-09-07 | – |
| 435 | Valentine's Day by Picture | 2022-02-01 | 0 |
| 293 | Belarus Immigration by Country | 2021-09-28 | 1 |
| 292 | Pets by Picture | 2024-04-03 | 1 |
| 288 | Ducks by Picture | 2021-12-16 | 1 |
| 270 | Uzbekistan Immigration by Country | 2022-02-04 | 0 |
| 214 | Oman Immigration by Country | 2021-09-12 | 1 |
| 209 | Principales Países de Europa por Especies de Aves | 2021-08-28 | – |
| 194 | Cities with the Most Museums | 2021-06-04 | 0 |
| 191 | U.S. States without Dunkin' Donuts | 2021-06-09 | 1 |
| 167 | Spanish Cognates - Food | 2021-05-06 | 0 |
| 164 | Uganda Immigration by Country | 2021-04-26 | 1 |
| 159 | Hallo in 15 Talen | 2021-10-08 | – |
| 159 | Top 10 U.S. Cities with the Most Hotel Rooms | 2021-08-26 | 1 |
| 155 | Polish Animal Words | 2021-08-09 | 0 |
| 150 | Städte mit den Meisten Museen | 2021-08-28 | – |
| 145 | North American Birds by Picture | 2022-01-30 | 1 |
| 140 | The Ballad of Songbirds and Snakes Trivia | 2024-05-19 | 0 |
| 137 | British Birds by Picture | 2021-09-24 | 0 |
| 136 | Top 10 Languages Spoken in Florida | 2021-09-27 | 1 |
| 134 | Most Common Street Name in Every U.S. State | 2021-11-08 | 0 |
| 127 | Ivory Coast Immigration by Country | 2021-09-29 | 1 |
| 122 | Birds of Singapore by Picture | 2021-09-11 | 0 |
| 121 | Thank You in 10 Languages | 2021-08-08 | 0 |
| 121 | U.S. States with the Most Walmart Locations | 2021-09-28 | 1 |
| 118 | Brazil Immigration by Country | 2021-09-29 | 1 |
| 114 | Top Countries by Tamil Population | 2021-09-28 | 0 |
| 112 | Birds A-Z by Picture | 2021-10-10 | 0 |
| 112 | Goodbye in 15 Languages | 2021-08-25 | 0 |
| 111 | Países com mais Espécies de Aves | 2021-08-28 | – |
| 109 | Majority Christian African Countries | 2021-12-14 | 2 |
| 108 | U.S. State Flowers - By Picture | 2021-06-03 | 0 |
| 105 | Animals by Picture - Letter X | 2021-09-12 | 0 |
| 105 | Insects by Picture | 2021-10-09 | 0 |
| 104 | Major Religions of India | 2021-09-12 | 0 |
| 102 | Florida Fish by Picture | 2024-03-23 | 1 |
| 101 | Most Spoken Languages in Nepal | 2021-10-04 | 0 |
| 93 | Texas by Picture | 2024-03-25 | 0 |
| 91 | Plants by Picture #2 | 2024-04-03 | 1 |
| 88 | U.S. States with the Most Target Locations | 2021-09-28 | 0 |
| 84 | Bears by Picture | 2024-07-04 | 0 |
| 83 | Top Origin Countries of Spam Emails | 2021-09-30 | 1 |
| 81 | Backyard Birds of the U.S. by Picture | 2021-09-11 | 0 |
| 80 | Guinea Pig Knowledge | 2021-09-29 | 0 |
| 79 | Top U.S. States with Dollar General Stores | 2021-10-26 | 1 |
| 78 | Top U.S. Cities with the Most Starbucks Locations | 2021-09-29 | 0 |
| 78 | Rainforest Animals by Picture | 2021-10-12 | 1 |
| 77 | Birds of New Zealand by Picture | 2021-09-22 | 0 |
| 76 | Birds of Iceland by Picture | 2021-09-11 | 1 |
| 76 | Caribbean Reef Fish by Picture | 2024-03-26 | 0 |
| 74 | Birds of India by Picture | 2021-09-11 | 0 |
| 74 | Arctic Animals by Picture | 2021-10-12 | 0 |
| 72 | Bird Varieties Quiz #1 | 2022-02-03 | 1 |
| 72 | Famous Floridians by Picture | 2021-10-04 | 0 |
| 70 | Top Länder nach Vogelarten | 2021-08-28 | – |
| 69 | Canadian Mammals by Picture | 2021-11-02 | 0 |
| 68 | Canadian Birds by Picture | 2021-09-25 | 0 |
| 67 | Principal Deities of Hinduism | 2021-09-29 | 0 |
| 67 | Illinois Pro Sport Teams | 2021-12-23 | 0 |
| 66 | Most Common Last Name in Every Country | 2021-10-23 | 2 |
| 63 | Länder nach Bedrohten Vogelarten | 2021-08-30 | – |
| 62 | Top Origin Countries for Dog Breeds | 2021-09-28 | 0 |
| 62 | Waterfowl of Maine by Picture | 2021-08-08 | 0 |
| 57 | Birds of Georgia (USA) by Picture | 2023-06-15 | 0 |
| 57 | Florida Mammals by Picture | 2021-09-24 | 0 |
| 55 | Antarctic Animals by Picture | 2021-09-14 | 0 |
| 54 | Florida by Picture | 2021-09-29 | 0 |
| 52 | Top U.S. States by Bird Species | 2022-10-05 | 0 |
| 48 | Top U.S. States by Percentage of National and State Park Coverage | 2021-10-12 | 1 |
| 47 | Countries with the Most Species of Amphibians | 2021-10-14 | 0 |
| 47 | Birds of Alaska by Picture | 2021-09-11 | 0 |
| 47 | Japanese Birds by Picture | 2021-09-29 | 0 |
| 47 | Sea Turtle Species | 2021-09-28 | 0 |
| 45 | Birds of California by Picture | 2021-09-11 | 0 |
| 45 | Bird Varieties Quiz #2 | 2022-02-03 | 0 |
| 44 | Top U.S. States by Landmarks | 2021-06-04 | 1 |
| 44 | Two-Word U.S. State Capitals | 2021-09-29 | 1 |
| 44 | Capitals Closest to Kathmandu | 2021-09-30 | 0 |
| 43 | U.S. States with the Most Salamander Species | 2022-10-05 | 2 |
| 43 | Chinese Birds by Picture | 2021-09-24 | 0 |
| 43 | Birds of Spain by Picture | 2021-09-11 | 0 |
| 43 | U.S. State with the Most Snake Species | 2022-10-05 | 0 |
| 42 | Birds of Florida by Picture | 2021-09-11 | 0 |
| 42 | Cat Breeds by Country | 2021-05-01 | 0 |
| 40 | Birds of France by Picture | 2021-09-12 | 0 |
| 40 | Florida Pro Sport Teams | 2021-12-23 | 0 |
| 38 | Countries with Muskox | 2022-11-07 | 0 |
| 37 | Spanish Cognates - Animals | 2021-05-24 | 0 |
| 36 | John 3:16 | 2022-09-11 | 0 |
| 36 | Top Countries for Origin of Horse Breeds | 2021-06-06 | 0 |
| 35 | Birds of Israel by Picture | 2021-09-11 | 0 |
| 34 | U.S. States with the Most Walgreens Locations | 2021-09-28 | 0 |
| 34 | Cuban Birds by Picture | 2024-05-20 | 0 |
| 34 | U.S. States with the Least Bird Species | 2021-07-11 | 0 |
| 33 | Countries by Coins with Animals | 2021-05-02 | 2 |
| 32 | Top Countries by Bird Species | 2022-10-05 | 0 |
| 32 | Top Countries of Asia by Bird Species | 2021-08-24 | 0 |
| 31 | Birds of Indonesia by Picture | 2021-09-11 | 0 |
| 31 | Birds of the Netherlands by Picture | 2021-09-11 | 0 |
| 30 | U.S. States with the Most Ross Stores | 2021-10-26 | 0 |
| 30 | Top 10 U.S. States with the Most Starbucks | 2021-09-29 | 0 |
| 29 | Theodore Roosevelt's Guinea Pigs | 2021-09-11 | 0 |
| 29 | U.S. States with the Most State Parks | 2021-06-03 | 1 |
| 28 | World Scout Jamboree Host Countries | 2026-01-02 | 1 |
| 28 | Birds of Fiji by Picture | 2021-09-11 | 0 |
| 27 | U.S. National Parks by Picture | 2021-09-28 | 0 |
| 27 | Birds of Pakistan by Picture | 2021-09-11 | 1 |
| 27 | Florida Cities by Picture | 2024-03-22 | 1 |
| 27 | Largest Exporter - Multiple Choice | 2021-09-28 | 0 |
| 26 | Birds of Illinois by Picture | 2021-10-10 | 0 |
| 25 | United States Coin Mints | 2021-09-28 | 0 |
| 25 | Birds of Nigeria by Picture | 2021-09-11 | 0 |
| 24 | Birds of the Bahamas by Picture | 2021-09-12 | 0 |
| 24 | The Fruits of the Spirit Quiz | 2021-08-16 | 1 |
| 23 | Mexican Birds by Picture | 2022-01-26 | 0 |
| 20 | Countries by Threatened Bird Species | 2021-08-30 | 0 |
| 19 | Countries of South America by Bird Species | 2021-06-06 | 0 |
| 18 | Oldest Town in Every U.S. State | 2021-06-03 | 0 |
| 17 | Italy's International Rankings | 2021-09-28 | 0 |
| 16 | Top 10 Counties of England by Bird Species | 2021-06-10 | 0 |
| 16 | Florida State Symbols by Picture | 2021-10-02 | 0 |
| 15 | Countries Bordering Chad | 2021-09-28 | 0 |
| 10 | Participants of the Boston Tea Party | 2021-08-27 | 0 |
| 5 | National Parks of Florida by Picture | 2021-09-22 | 0 |
| 5 | Biggest Cities in Chad | 2021-04-28 | 0 |
