| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,119,437 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 735,369 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,450 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,923 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,966 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,623 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 295,097 |
| Island Countries Quiz | 0 | - | 4.99 | 576,337 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,852 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,295 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,601 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,487 |
| Countries That Border Russia | 0 | - | 4.98 | 367,597 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,371 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,345 |
| Airlines by Country | 0 | - | 4.47 | 110,722 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,236 |
| Islands by Country #1 | 0 | - | 4.86 | 149,279 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,798 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,387 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,045 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,324 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,665 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,729 |
| Mountains by Country | 0 | - | 4.78 | 69,594 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,428 |
| One Border Countries | 0 | - | 4.98 | 358,512 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,715 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,606 |
| EU Countries Quiz | 0 | - | 4.99 | 206,758 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,464,749 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,249,343 |
| Countries that Start with A | 0 | - | 4.96 | 1,627,367 |
| Countries that Start with B | 0 | - | 4.94 | 1,764,913 |
| Countries that Start with C | 0 | - | 4.95 | 1,398,504 |
| Countries that Start with D | 0 | - | 4.96 | 462,802 |
| Countries that Start with E | 0 | - | 4.93 | 1,031,312 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,626 |
| Countries that Start with H | 0 | - | 4.92 | 389,939 |
| Countries that Start with I | 0 | - | 4.90 | 975,535 |
| Countries that Start with J | 0 | - | 4.96 | 393,232 |
| Countries that Start with K | 0 | - | 4.95 | 571,069 |
| Countries that Start with L | 0 | - | 4.98 | 812,336 |
| Countries that Start with N | 0 | - | 4.90 | 833,621 |
| Countries that Start with P | 0 | - | 4.94 | 921,307 |
| Countries that Start with R | 0 | - | 4.41 | 299,341 |
| Countries that Start with S | 0 | - | 4.97 | 1,354,851 |
| Countries that Start with T | 0 | - | 4.89 | 758,060 |
| Countries that Start with U | 0 | - | 4.97 | 683,961 |
| Countries that Start with V | 0 | - | 4.97 | 455,638 |
| Countries that Start with F | 0 | - | 4.76 | 423,290 |
| Countries that Start with M | 0 | - | 4.95 | 1,059,146 |
| Countries that Border China | 0 | - | 4.97 | 211,865 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,821 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,722 |
| Countries with Four Letters | 0 | - | 4.99 | 320,823 |
| Countries of Africa | 0 | - | 5.00 | 1,731,236 |
| Countries of South America | 0 | - | 5.00 | 622,109 |
| Countries of North America Quiz | 0 | - | 5.00 | 705,390 |
| Countries of Oceania | 0 | - | 5.00 | 711,577 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,052 |
| Countries Bordering France | 0 | - | 4.90 | 308,826 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,292 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,911 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,864 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,480 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,682 |
| Countries with Z | 0 | - | 4.99 | 222,856 |
| Political Movements by Country | 0 | - | 4.49 | 61,888 |
| "Land" Countries | 0 | - | 4.98 | 264,670 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.94 | 206,886 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,498 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,565 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,319 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,149 |
| Word Scramble - Countries | 0 | - | 4.76 | 1,678,176 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,775 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 364,628 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 389,738 |
| Islands by Country #2 | 0 | - | 4.66 | 62,954 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,182 |
| Word Scramble - U.K. Cities | 0 | - | 4.51 | 59,208 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,103 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 754,434 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,107 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,622 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,445 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,144 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,510 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,222 |
| Countries that Produce the Most Beer | 0 | - | 4.76 | 102,876 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,825 |
| Solve the Secret Country | 0 | - | 4.96 | 104,951 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,773 |
| Solve the Secret Capital City | 0 | - | 4.78 | 125,770 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,321,832 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,451 |
| Country Chain | 0 | - | 4.92 | 156,543 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,617 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,997 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,378 |
| Every Country Shape | 0 | - | 4.99 | 312,924 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,874,967 |
| Word Scramble - Cities #2 | 0 | - | 4.41 | 19,962 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,341 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,643,182 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,447 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,070 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,245 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,370 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,905 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,562 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,887 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,641 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,813 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,864 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,624 |
| Countries by Milk Production | 0 | - | 4.49 | 17,916 |
| Countries that Beat the United States | 0 | - | 4.84 | 104,023 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.66 | 51,198 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,266 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,370 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,447 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,692 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,398 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,358 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,603 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,018 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,236 |
| Add A Letter - Make a Capital City | 0 | - | 4.44 | 26,638 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,936 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,445 |
| Countries by Emojis | 0 | - | 4.99 | 158,149 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,422 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,454 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,310 |
| Random Flag to Country | 0 | - | 4.99 | 387,266 |
| Random European Flag to Country | 0 | - | 4.78 | 122,972 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,551 |
| Random African Flag to Country | 0 | - | 4.93 | 49,532 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,834 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,031 |
| Random European Capital to Country | 0 | - | 4.97 | 128,402 |
| Random European Country to Capital | 0 | - | 4.90 | 103,747 |
| Random Countries by Borders | 0 | - | 4.99 | 58,494 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,998 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,446 |
| Countries that Beat China | 0 | - | 4.67 | 73,823 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,356 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,942 |
| Countries that Beat France | 0 | - | 4.41 | 54,635 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,761 |
| Countries but all Vowels are Changed to O | 0 | - | 4.44 | 4,253 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,973 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,576 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,122 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,723 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,092,541 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,669 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,414 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,133 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,766 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,926 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,464 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,689 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,450 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,806 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,858 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,072 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,994 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,490,340 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,160 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,456 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,708 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,926 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,070 |
| Random African Country to Capital | 0 | - | 4.91 | 42,373 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 260,074 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,182 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,181 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 380,172 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,517 |
| Name a Valid African Country | 0 | - | 4.99 | 93,874 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,586 |
| Random African Capital to Country | 0 | - | 4.96 | 65,814 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,834 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,673 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,858 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,068 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,190,163 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,883 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,690 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,707 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,794 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,498 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,711 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,626 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,122 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,503 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,543 |
