| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 33,965,990 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 732,822 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 342,600 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,380 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,162,631 |
| Biggest Countries by Area | 0 | - | 4.99 | 825,125 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,389 |
| Island Countries Quiz | 0 | - | 4.99 | 574,693 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,348 |
| Majority Muslim Countries | 0 | - | 4.96 | 280,608 |
| Countries with the Most Borders | 0 | - | 4.96 | 316,754 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 351,804 |
| Countries That Border Russia | 0 | - | 4.98 | 366,476 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,073 |
| Countries and Languages Quiz | 0 | - | 4.86 | 214,925 |
| Airlines by Country | 0 | - | 4.47 | 110,251 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 254,589 |
| Islands by Country #1 | 0 | - | 4.86 | 148,697 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,012 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 285,741 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,709 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 305,620 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,547 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,092 |
| Mountains by Country | 0 | - | 4.78 | 69,434 |
| Word Scramble - Cities #1 | 0 | - | 4.45 | 87,233 |
| One Border Countries | 0 | - | 4.98 | 357,214 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,536 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,037 |
| EU Countries Quiz | 0 | - | 4.99 | 206,195 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,447,652 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,241,901 |
| Countries that Start with A | 0 | - | 4.96 | 1,620,693 |
| Countries that Start with B | 0 | - | 4.94 | 1,758,223 |
| Countries that Start with C | 0 | - | 4.95 | 1,393,128 |
| Countries that Start with D | 0 | - | 4.96 | 460,036 |
| Countries that Start with E | 0 | - | 4.93 | 1,027,023 |
| Countries that Start with G | 0 | - | 4.95 | 1,124,085 |
| Countries that Start with H | 0 | - | 4.92 | 387,578 |
| Countries that Start with I | 0 | - | 4.90 | 971,794 |
| Countries that Start with J | 0 | - | 4.96 | 390,861 |
| Countries that Start with K | 0 | - | 4.94 | 567,618 |
| Countries that Start with L | 0 | - | 4.98 | 809,006 |
| Countries that Start with N | 0 | - | 4.90 | 830,235 |
| Countries that Start with P | 0 | - | 4.94 | 917,402 |
| Countries that Start with R | 0 | - | 4.40 | 297,349 |
| Countries that Start with S | 0 | - | 4.96 | 1,349,597 |
| Countries that Start with T | 0 | - | 4.88 | 754,843 |
| Countries that Start with U | 0 | - | 4.97 | 681,077 |
| Countries that Start with V | 0 | - | 4.97 | 453,709 |
| Countries that Start with F | 0 | - | 4.73 | 420,761 |
| Countries that Start with M | 0 | - | 4.95 | 1,055,212 |
| Countries that Border China | 0 | - | 4.97 | 211,053 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,368 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,269 |
| Countries with Four Letters | 0 | - | 4.99 | 319,902 |
| Countries of Africa | 0 | - | 5.00 | 1,720,859 |
| Countries of South America | 0 | - | 5.00 | 618,357 |
| Countries of North America Quiz | 0 | - | 5.00 | 701,235 |
| Countries of Oceania | 0 | - | 5.00 | 707,197 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,616 |
| Countries Bordering France | 0 | - | 4.90 | 307,960 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 198,803 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,008 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,354 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,357 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,199 |
| Countries with Z | 0 | - | 4.99 | 222,373 |
| Political Movements by Country | 0 | - | 4.49 | 61,706 |
| "Land" Countries | 0 | - | 4.98 | 258,106 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 202,088 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 245,760 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,282 |
| Regions of Countries #3 | 0 | - | 4.88 | 76,132 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 41,957 |
| Word Scramble - Countries | 0 | - | 4.74 | 1,672,973 |
| Inventions by Country #1 | 0 | - | 4.42 | 41,666 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 363,413 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,508 |
| Islands by Country #2 | 0 | - | 4.67 | 62,688 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 84,908 |
| Word Scramble - U.K. Cities | 0 | - | 4.52 | 59,074 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 100,460 |
| Countries of the World - One Minute Sprint | 0 | - | 4.23 | 751,689 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 69,601 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,314 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,223 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,093 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 135,992 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 123,774 |
| Countries that Produce the Most Beer | 0 | - | 4.74 | 102,470 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,313 |
| Solve the Secret Country | 0 | - | 4.96 | 104,422 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,363 |
| Solve the Secret Capital City | 0 | - | 4.81 | 125,464 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.93 | 4,303,213 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 223,884 |
| Country Chain | 0 | - | 4.92 | 156,116 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,374 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 992,899 |
| World Map without 12 Countries | 0 | - | 4.96 | 277,828 |
| Every Country Shape | 0 | - | 4.99 | 311,335 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,861,730 |
| Word Scramble - Cities #2 | 0 | - | 4.41 | 19,868 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 216,674 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,632,915 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 190,493 |
| Anagram Chain - Countries | 0 | - | 4.98 | 83,765 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 86,739 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,042 |
| One Country By Letter By Continent | 0 | - | 4.99 | 34,821 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,267 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,597 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,445 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,646 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,639 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.64 | 34,477 |
| Countries by Milk Production | 0 | - | 4.54 | 17,773 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,517 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 50,835 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 89,894 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 98,979 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,171 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,370 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 115,880 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,133 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,208 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,553 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,104 |
| Add A Letter - Make a Capital City | 0 | - | 4.43 | 26,549 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,593 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,097 |
| Countries by Emojis | 0 | - | 4.99 | 157,326 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 246,346 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,337 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,106 |
| Random Flag to Country | 0 | - | 4.99 | 385,341 |
| Random European Flag to Country | 0 | - | 4.78 | 122,595 |
| Random Country Shape to Country | 0 | - | 4.57 | 54,125 |
| Random African Flag to Country | 0 | - | 4.93 | 49,243 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,518 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,368 |
| Random European Capital to Country | 0 | - | 4.97 | 127,733 |
| Random European Country to Capital | 0 | - | 4.90 | 103,429 |
| Random Countries by Borders | 0 | - | 4.99 | 58,327 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,740 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,194 |
| Countries that Beat China | 0 | - | 4.67 | 73,394 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,130 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,585 |
| Countries that Beat France | 0 | - | 4.41 | 50,035 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,665 |
| Countries but all Vowels are Changed to O | 0 | - | 4.43 | 3,982 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,603 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,052 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 58,944 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,187 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,088,105 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 238,680 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,020 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 173,104 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,154 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,126 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 141,834 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,054 |
| Random European Countries on a Map | 0 | - | 4.98 | 211,431 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,246 |
| Random African Countries on a Map | 0 | - | 4.98 | 197,836 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,697 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,491 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,451,024 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.87 | 65,913 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 121,908 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,294 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,512 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,019 |
| Random African Country to Capital | 0 | - | 4.91 | 42,061 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 258,192 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 98,762 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 91,806 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 378,138 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,230 |
| Name a Valid African Country | 0 | - | 4.99 | 93,552 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,141 |
| Random African Capital to Country | 0 | - | 4.96 | 65,594 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,601 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 149,898 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,452 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,727 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,181,747 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,358 |
| Countries that Beat the United Kingdom | 0 | - | 4.55 | 51,465 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,380 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,245 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,152 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,167 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 201,898 |
| Name a Valid Country #7 | 0 | - | 4.88 | 67,599 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 60,974 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,134 |
