| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,083,711 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 734,719 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,253 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,781 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,171 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,077 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,908 |
| Island Countries Quiz | 0 | - | 4.99 | 575,969 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,742 |
| Southernmost Countries of the World | 0 | - | 4.99 | 181,863 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,143 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,383 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,314 |
| Countries That Border Russia | 0 | - | 4.98 | 367,354 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,298 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,256 |
| Airlines by Country | 0 | - | 4.48 | 110,631 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,079 |
| Islands by Country #1 | 0 | - | 4.86 | 149,195 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,635 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,251 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,957 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,155 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,626 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,578 |
| Mountains by Country | 0 | - | 4.78 | 69,570 |
| One Border Countries | 0 | - | 4.98 | 358,192 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,681 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,500 |
| EU Countries Quiz | 0 | - | 4.99 | 206,636 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,460,683 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,247,551 |
| Countries that Start with A | 0 | - | 4.96 | 1,625,927 |
| Countries that Start with B | 0 | - | 4.94 | 1,763,425 |
| Countries that Start with C | 0 | - | 4.95 | 1,397,322 |
| Countries that Start with D | 0 | - | 4.96 | 462,202 |
| Countries that Start with E | 0 | - | 4.93 | 1,030,390 |
| Countries that Start with G | 0 | - | 4.95 | 1,127,662 |
| Countries that Start with H | 0 | - | 4.92 | 389,405 |
| Countries that Start with I | 0 | - | 4.90 | 974,714 |
| Countries that Start with J | 0 | - | 4.96 | 392,688 |
| Countries that Start with K | 0 | - | 4.95 | 570,354 |
| Countries that Start with L | 0 | - | 4.98 | 811,588 |
| Countries that Start with N | 0 | - | 4.90 | 832,870 |
| Countries that Start with P | 0 | - | 4.94 | 920,428 |
| Countries that Start with R | 0 | - | 4.41 | 298,886 |
| Countries that Start with S | 0 | - | 4.97 | 1,353,653 |
| Countries that Start with T | 0 | - | 4.89 | 757,317 |
| Countries that Start with U | 0 | - | 4.97 | 683,285 |
| Countries that Start with V | 0 | - | 4.97 | 455,190 |
| Countries that Start with F | 0 | - | 4.74 | 422,719 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,271 |
| Countries that Border China | 0 | - | 4.97 | 211,738 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,732 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,601 |
| Countries in World War I | 0 | - | 4.92 | 182,472 |
| Countries with Four Letters | 0 | - | 4.99 | 320,639 |
| Countries of Africa | 0 | - | 5.00 | 1,728,765 |
| Countries of South America | 0 | - | 5.00 | 621,109 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,249 |
| Countries of Oceania | 0 | - | 5.00 | 710,590 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,956 |
| Countries Bordering France | 0 | - | 4.90 | 308,651 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,179 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,701 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,749 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,455 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,578 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,091 |
| Countries with Z | 0 | - | 4.99 | 222,768 |
| Political Movements by Country | 0 | - | 4.49 | 61,855 |
| "Land" Countries | 0 | - | 4.98 | 264,376 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 206,105 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,337 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,495 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,279 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,118 |
| Word Scramble - Countries | 0 | - | 4.76 | 1,676,962 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,758 |
| Islands by Country #2 | 0 | - | 4.67 | 62,906 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,119 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 100,662 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 753,840 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,030 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,551 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,381 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,904 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,403 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,132 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 102,781 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,695 |
| Solve the Secret Country | 0 | - | 4.96 | 104,816 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,658 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,317,803 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,318 |
| Country Chain | 0 | - | 4.92 | 156,434 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,563 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,303 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,258 |
| Every Country Shape | 0 | - | 4.99 | 312,557 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,872,320 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,186 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,640,802 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,201 |
| Anagram Chain - Countries | 0 | - | 4.98 | 83,979 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,147 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,299 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,659 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,486 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,826 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,613 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,779 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 187,549 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,822 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,595 |
| Countries by Milk Production | 0 | - | 4.49 | 17,887 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,944 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 51,123 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,156 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,273 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,378 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,606 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,288 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,300 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,494 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,881 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,210 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,836 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,358 |
| Countries by Emojis | 0 | - | 4.99 | 157,942 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,187 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,438 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,261 |
| Random Flag to Country | 0 | - | 4.99 | 386,856 |
| Random European Flag to Country | 0 | - | 4.78 | 122,849 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,440 |
| Random African Flag to Country | 0 | - | 4.93 | 49,457 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,767 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,873 |
| Random European Capital to Country | 0 | - | 4.97 | 128,279 |
| Random European Country to Capital | 0 | - | 4.90 | 103,666 |
| Random Countries by Borders | 0 | - | 4.99 | 58,461 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,936 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,371 |
| Countries that Beat China | 0 | - | 4.67 | 73,757 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,318 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,897 |
| Countries that Beat France | 0 | - | 4.41 | 54,422 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,730 |
| Countries but all Vowels are Changed to O | 0 | - | 4.43 | 4,197 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,898 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,457 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,094 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,595 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,091,421 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,441 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,321 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 173,980 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,604 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,756 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,317 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,541 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,160 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,644 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,647 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,976 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,874 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,480,858 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.87 | 66,109 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,330 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,616 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,828 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,811 |
| Random African Country to Capital | 0 | - | 4.91 | 42,331 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,687 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,090 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,086 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,661 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,459 |
| Name a Valid African Country | 0 | - | 4.99 | 93,792 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,484 |
| Random African Capital to Country | 0 | - | 4.96 | 65,775 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,778 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,531 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,776 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,986 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,188,132 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,756 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,644 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,628 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,654 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,429 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,588 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,012 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,009 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,384 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,448 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 62,738 |
| Name a Valid Island Country | 0 | - | 4.95 | 78,990 |
| Name a Valid Country Flag | 0 | - | 4.49 | 34,130 |
