| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,205,975 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 736,752 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,904 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,224 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,167,821 |
| Biggest Countries by Area | 0 | - | 4.99 | 828,979 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,488 |
| Island Countries Quiz | 0 | - | 4.99 | 577,174 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,434 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,680 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,061 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,897 |
| Countries That Border Russia | 0 | - | 4.98 | 368,237 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,539 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,593 |
| Airlines by Country | 0 | - | 4.48 | 110,935 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,682 |
| Islands by Country #1 | 0 | - | 4.86 | 149,468 |
| Foods by Country of Origin #1 | 0 | - | 4.38 | 282,219 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,085 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,345 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,785 |
| Musical Acts by Country #1 | 0 | - | 4.43 | 58,732 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,087 |
| Mountains by Country | 0 | - | 4.78 | 69,697 |
| One Border Countries | 0 | - | 4.98 | 359,196 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,832 |
| Fifty US States in One Minute | 0 | - | 4.31 | 2,848,325 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,907 |
| EU Countries Quiz | 0 | - | 4.99 | 207,006 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,474,546 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,253,563 |
| Countries that Start with A | 0 | - | 4.96 | 1,630,950 |
| Countries that Start with B | 0 | - | 4.94 | 1,768,507 |
| Countries that Start with C | 0 | - | 4.95 | 1,401,309 |
| Countries that Start with D | 0 | - | 4.96 | 464,211 |
| Countries that Start with E | 0 | - | 4.93 | 1,033,526 |
| Countries that Start with G | 0 | - | 4.95 | 1,131,029 |
| Countries that Start with H | 0 | - | 4.93 | 391,190 |
| Countries that Start with I | 0 | - | 4.90 | 977,451 |
| Countries that Start with J | 0 | - | 4.96 | 394,496 |
| Countries that Start with K | 0 | - | 4.94 | 572,681 |
| Countries that Start with L | 0 | - | 4.98 | 814,231 |
| Countries that Start with N | 0 | - | 4.90 | 835,389 |
| Countries that Start with P | 0 | - | 4.94 | 923,305 |
| Countries that Start with R | 0 | - | 4.42 | 300,319 |
| Countries that Start with S | 0 | - | 4.96 | 1,357,643 |
| Countries that Start with T | 0 | - | 4.89 | 759,650 |
| Countries that Start with U | 0 | - | 4.97 | 685,396 |
| Countries that Start with V | 0 | - | 4.97 | 456,623 |
| Countries that Start with F | 0 | - | 4.76 | 424,532 |
| Countries that Start with M | 0 | - | 4.95 | 1,061,309 |
| Countries that Border China | 0 | - | 4.97 | 212,140 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,108 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,899 |
| Countries with Four Letters | 0 | - | 4.99 | 321,324 |
| Countries of Africa | 0 | - | 5.00 | 1,736,810 |
| Countries of South America | 0 | - | 5.00 | 624,400 |
| Countries of North America Quiz | 0 | - | 5.00 | 707,774 |
| Countries of Oceania | 0 | - | 5.00 | 713,923 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,512 |
| Countries Bordering France | 0 | - | 4.90 | 309,358 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,793 |
| Countries Bordering Germany | 0 | - | 4.99 | 292,759 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,163 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,540 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,905 |
| Countries with Z | 0 | - | 4.99 | 223,133 |
| Political Movements by Country | 0 | - | 4.50 | 61,995 |
| "Land" Countries | 0 | - | 4.98 | 265,130 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 217,504 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,878 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,705 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,432 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,255 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,681,115 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,838 |
| Islands by Country #2 | 0 | - | 4.67 | 63,035 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,315 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,200 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 755,718 |
| Countries with the Most McDonald's Locations | 0 | - | 4.74 | 70,264 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 123,232 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,774 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,744 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,825 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,466 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 103,024 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 194,118 |
| Solve the Secret Country | 0 | - | 4.96 | 105,220 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,983 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 172,007 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,943 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,712 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,331,033 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,743 |
| Country Chain | 0 | - | 4.92 | 156,745 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.72 | 63,730 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 997,930 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,669 |
| Every Country Shape | 0 | - | 4.99 | 313,823 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,881,696 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,679 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,062,957 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,649,249 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 212,611 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,267 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,551 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.50 | 53,540 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,428 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.55 | 61,707 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 24,011 |
| Countries With One Word and Two U's | 0 | - | 4.44 | 20,721 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,907 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,957 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 232,322 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.66 | 34,884 |
| Countries by Milk Production | 0 | - | 4.49 | 17,990 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,206 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 51,307 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,462 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,623 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,586 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,882 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,650 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,484 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,813 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,231 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,297 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,093 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,624 |
| Countries by Emojis | 0 | - | 4.99 | 158,550 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,033 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,528 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,406 |
| Random Flag to Country | 0 | - | 4.99 | 388,403 |
| Random European Flag to Country | 0 | - | 4.79 | 123,174 |
| Random Country Shape to Country | 0 | - | 4.64 | 54,896 |
| Random African Flag to Country | 0 | - | 4.93 | 49,730 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,977 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,581 |
| Random European Capital to Country | 0 | - | 4.97 | 128,660 |
| Random European Country to Capital | 0 | - | 4.90 | 103,942 |
| Random Countries by Borders | 0 | - | 4.99 | 58,622 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,112 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,552 |
| Countries that Beat China | 0 | - | 4.68 | 73,948 |
| Countries that Beat Russia | 0 | - | 4.46 | 45,443 |
| Countries that Beat Australia | 0 | - | 4.79 | 62,039 |
| Countries that Beat France | 0 | - | 4.41 | 54,914 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,822 |
| Countries but all Vowels are Changed to O | 0 | - | 4.47 | 4,403 |
| Name a Valid Country #6 | 0 | - | 4.94 | 68,238 |
| Name a Valid Country #2 | 0 | - | 4.97 | 151,387 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,324 |
| Name a Valid Country #3 | 0 | - | 4.98 | 162,154 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,095,925 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,260 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,731 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,584 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,122 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 167,668 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,831 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,982 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,927 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,048 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,336 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,292 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,693 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,513,525 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,268 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,748 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,938 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,212 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,616 |
| Random African Country to Capital | 0 | - | 4.91 | 42,552 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 260,953 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,402 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,348 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,092 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,689 |
| Name a Valid African Country | 0 | - | 4.99 | 94,075 |
| Category Elimination - Countries #5 | 0 | - | 4.68 | 107,840 |
| Random African Capital to Country | 0 | - | 4.96 | 65,942 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,937 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,106 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,084 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,278 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,195,398 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 87,173 |
| Countries that Beat the United Kingdom | 0 | - | 4.55 | 51,778 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,877 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 71,073 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,681 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,983 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 204,443 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,400 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,780 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,814 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 63,031 |
