| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,048,843 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 734,124 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,040 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,639 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,164,425 |
| Biggest Countries by Area | 0 | - | 4.99 | 826,475 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,743 |
| Island Countries Quiz | 0 | - | 4.99 | 575,653 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,615 |
| Majority Muslim Countries | 0 | - | 4.96 | 280,992 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,193 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,150 |
| Countries That Border Russia | 0 | - | 4.98 | 367,096 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,229 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,150 |
| Airlines by Country | 0 | - | 4.48 | 110,514 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 254,927 |
| Islands by Country #1 | 0 | - | 4.86 | 149,110 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,431 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,110 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 305,991 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,601 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,426 |
| Mountains by Country | 0 | - | 4.77 | 69,534 |
| One Border Countries | 0 | - | 4.98 | 357,923 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,640 |
| EU Countries Quiz | 0 | - | 4.99 | 206,425 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,456,784 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,245,795 |
| Countries that Start with A | 0 | - | 4.96 | 1,624,436 |
| Countries that Start with B | 0 | - | 4.94 | 1,761,957 |
| Countries that Start with C | 0 | - | 4.95 | 1,396,117 |
| Countries that Start with D | 0 | - | 4.96 | 461,561 |
| Countries that Start with E | 0 | - | 4.93 | 1,029,428 |
| Countries that Start with G | 0 | - | 4.95 | 1,126,621 |
| Countries that Start with H | 0 | - | 4.92 | 388,845 |
| Countries that Start with I | 0 | - | 4.90 | 973,852 |
| Countries that Start with J | 0 | - | 4.96 | 392,151 |
| Countries that Start with K | 0 | - | 4.95 | 569,316 |
| Countries that Start with L | 0 | - | 4.98 | 810,848 |
| Countries that Start with N | 0 | - | 4.90 | 832,097 |
| Countries that Start with P | 0 | - | 4.94 | 919,557 |
| Countries that Start with R | 0 | - | 4.41 | 298,454 |
| Countries that Start with S | 0 | - | 4.97 | 1,352,525 |
| Countries that Start with T | 0 | - | 4.89 | 756,641 |
| Countries that Start with U | 0 | - | 4.97 | 682,651 |
| Countries that Start with V | 0 | - | 4.97 | 454,749 |
| Countries that Start with F | 0 | - | 4.74 | 422,104 |
| Countries that Start with M | 0 | - | 4.95 | 1,057,423 |
| Countries that Border China | 0 | - | 4.97 | 211,327 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,580 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,419 |
| Countries with Four Letters | 0 | - | 4.99 | 320,430 |
| Countries of Africa | 0 | - | 5.00 | 1,726,373 |
| Countries of South America | 0 | - | 5.00 | 620,274 |
| Countries of North America Quiz | 0 | - | 5.00 | 703,400 |
| Countries of Oceania | 0 | - | 5.00 | 709,526 |
| Countries Bordering France | 0 | - | 4.90 | 308,456 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,498 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,627 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,418 |
| Countries with Z | 0 | - | 4.99 | 222,644 |
| Political Movements by Country | 0 | - | 4.49 | 61,808 |
| "Land" Countries | 0 | - | 4.98 | 263,801 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,171 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,423 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,242 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,057 |
| Word Scramble - Countries | 0 | - | 4.76 | 1,675,744 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,725 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,130 |
| Islands by Country #2 | 0 | - | 4.67 | 62,857 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,049 |
| Geographic Groups of Four #1 | 0 | - | 4.76 | 148,798 |
| Geographic Groups of Two #1 | 0 | - | 4.97 | 190,795 |
| Geographic Groups of Seven #1 | 0 | - | 4.56 | 116,323 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 100,604 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 753,264 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 69,943 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,477 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,329 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,660 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,288 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,027 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 102,603 |
| Solve the Secret Country | 0 | - | 4.96 | 104,693 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,562 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,313,759 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,187 |
| Geographic Groups of Two #2 | 0 | - | 4.72 | 85,849 |
| Country Chain | 0 | - | 4.92 | 156,364 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,511 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,045 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.73 | 55,320 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 994,594 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,122 |
| Every Country Shape | 0 | - | 4.99 | 312,216 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,869,140 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,043 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,638,429 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 190,973 |
| Anagram Chain - Countries | 0 | - | 4.98 | 83,903 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,003 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,201 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,418 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,425 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,774 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,565 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,738 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,757 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,556 |
| Countries by Milk Production | 0 | - | 4.49 | 17,841 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,850 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 50,993 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,082 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,184 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,311 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,532 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,150 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,258 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,396 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,777 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,164 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,745 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,258 |
| Countries by Emojis | 0 | - | 4.99 | 157,674 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 246,940 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,399 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,206 |
| Geographic Groups of Two #3 | 0 | - | 4.41 | 66,100 |
| Geographic Groups of Four #2 | 0 | - | 4.53 | 60,425 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 46,185 |
| Geographic Groups of Six #2 | 0 | - | 4.64 | 40,615 |
| Geographic Groups of Three #2 | 0 | - | 4.52 | 53,019 |
| Random Flag to Country | 0 | - | 4.99 | 386,466 |
| Random European Flag to Country | 0 | - | 4.78 | 122,758 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,356 |
| Random African Flag to Country | 0 | - | 4.93 | 49,399 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,714 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,724 |
| Random European Capital to Country | 0 | - | 4.97 | 128,192 |
| Random European Country to Capital | 0 | - | 4.90 | 103,623 |
| Random Countries by Borders | 0 | - | 4.99 | 58,422 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,888 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,318 |
| Countries that Beat China | 0 | - | 4.67 | 73,689 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,281 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,851 |
| Countries that Beat France | 0 | - | 4.41 | 53,996 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,710 |
| Countries but all Vowels are Changed to O | 0 | - | 4.43 | 4,124 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,812 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,331 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,038 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,456 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,090,425 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,189 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,223 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 173,770 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,466 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,551 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,169 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,377 |
| Random European Countries on a Map | 0 | - | 4.98 | 211,915 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,536 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,413 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,877 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,761 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,471,744 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.87 | 66,040 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,215 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,514 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,741 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,610 |
| Random African Country to Capital | 0 | - | 4.91 | 42,232 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,232 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,005 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,007 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,215 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,374 |
| Name a Valid African Country | 0 | - | 4.99 | 93,723 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,375 |
| Random African Capital to Country | 0 | - | 4.96 | 65,716 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,702 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,397 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,671 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,921 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,186,419 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,642 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,607 |
| Random Geographic Groups of Five | 0 | - | 4.96 | 84,885 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,558 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,508 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,341 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,444 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 202,626 |
| Name a Valid Country #7 | 0 | - | 4.89 | 67,880 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,247 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 34,099 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,335 |
