| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 33,984,484 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 733,114 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 342,697 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,438 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,163,049 |
| Biggest Countries by Area | 0 | - | 4.99 | 825,416 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,470 |
| Island Countries Quiz | 0 | - | 4.99 | 574,978 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,402 |
| Majority Muslim Countries | 0 | - | 4.96 | 280,709 |
| Countries with the Most Borders | 0 | - | 4.96 | 316,819 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 351,874 |
| Countries That Border Russia | 0 | - | 4.98 | 366,610 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,097 |
| Countries and Languages Quiz | 0 | - | 4.86 | 214,973 |
| Airlines by Country | 0 | - | 4.47 | 110,275 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 254,670 |
| Islands by Country #1 | 0 | - | 4.86 | 148,762 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,115 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 285,816 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,735 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 305,699 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,556 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,175 |
| Mountains by Country | 0 | - | 4.78 | 69,453 |
| Word Scramble - Cities #1 | 0 | - | 4.45 | 87,260 |
| One Border Countries | 0 | - | 4.98 | 357,353 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,549 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,107 |
| EU Countries Quiz | 0 | - | 4.99 | 206,252 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,449,848 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,242,723 |
| Countries that Start with A | 0 | - | 4.96 | 1,621,494 |
| Countries that Start with B | 0 | - | 4.94 | 1,758,974 |
| Countries that Start with C | 0 | - | 4.95 | 1,393,768 |
| Countries that Start with D | 0 | - | 4.96 | 460,357 |
| Countries that Start with E | 0 | - | 4.93 | 1,027,515 |
| Countries that Start with G | 0 | - | 4.95 | 1,124,628 |
| Countries that Start with H | 0 | - | 4.92 | 387,835 |
| Countries that Start with I | 0 | - | 4.90 | 972,261 |
| Countries that Start with J | 0 | - | 4.96 | 391,134 |
| Countries that Start with K | 0 | - | 4.94 | 567,976 |
| Countries that Start with L | 0 | - | 4.98 | 809,378 |
| Countries that Start with N | 0 | - | 4.90 | 830,644 |
| Countries that Start with P | 0 | - | 4.94 | 917,865 |
| Countries that Start with R | 0 | - | 4.40 | 297,587 |
| Countries that Start with S | 0 | - | 4.96 | 1,350,229 |
| Countries that Start with T | 0 | - | 4.88 | 755,217 |
| Countries that Start with U | 0 | - | 4.97 | 681,423 |
| Countries that Start with V | 0 | - | 4.97 | 453,919 |
| Countries that Start with F | 0 | - | 4.73 | 421,046 |
| Countries that Start with M | 0 | - | 4.95 | 1,055,672 |
| Countries that Border China | 0 | - | 4.97 | 211,103 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,421 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,299 |
| Countries with Four Letters | 0 | - | 4.99 | 320,028 |
| Countries of Africa | 0 | - | 5.00 | 1,722,081 |
| Countries of South America | 0 | - | 5.00 | 618,770 |
| Countries of North America Quiz | 0 | - | 5.00 | 701,692 |
| Countries of Oceania | 0 | - | 5.00 | 707,680 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,671 |
| Countries Bordering France | 0 | - | 4.90 | 308,046 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 198,873 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,110 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,421 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,369 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,264 |
| Countries with Z | 0 | - | 4.99 | 222,433 |
| Political Movements by Country | 0 | - | 4.49 | 61,731 |
| "Land" Countries | 0 | - | 4.98 | 260,542 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 202,124 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 245,835 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,308 |
| Regions of Countries #3 | 0 | - | 4.88 | 76,162 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 41,977 |
| Word Scramble - Countries | 0 | - | 4.74 | 1,673,581 |
| Inventions by Country #1 | 0 | - | 4.42 | 41,677 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 363,482 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,640 |
| Islands by Country #2 | 0 | - | 4.67 | 62,713 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 84,937 |
| Word Scramble - U.K. Cities | 0 | - | 4.52 | 59,092 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 100,498 |
| Countries of the World - One Minute Sprint | 0 | - | 4.23 | 751,977 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 69,756 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,347 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,248 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,242 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,070 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 123,827 |
| Countries that Produce the Most Beer | 0 | - | 4.74 | 102,505 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,379 |
| Solve the Secret Country | 0 | - | 4.96 | 104,490 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,401 |
| Solve the Secret Capital City | 0 | - | 4.81 | 125,489 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.93 | 4,305,823 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 223,941 |
| Country Chain | 0 | - | 4.92 | 156,171 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,402 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 993,225 |
| World Map without 12 Countries | 0 | - | 4.96 | 277,899 |
| Every Country Shape | 0 | - | 4.99 | 311,522 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,863,758 |
| Word Scramble - Cities #2 | 0 | - | 4.41 | 19,878 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 216,747 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,634,009 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 190,623 |
| Anagram Chain - Countries | 0 | - | 4.98 | 83,802 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 86,808 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,079 |
| One Country By Letter By Continent | 0 | - | 4.99 | 34,982 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,305 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,654 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,494 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,666 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,664 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.64 | 34,491 |
| Countries by Milk Production | 0 | - | 4.54 | 17,785 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,615 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 50,861 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 89,934 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,026 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,206 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,402 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 115,945 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,173 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,251 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,596 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,119 |
| Add A Letter - Make a Capital City | 0 | - | 4.43 | 26,564 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,627 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,139 |
| Countries by Emojis | 0 | - | 4.99 | 157,409 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 246,452 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,351 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,130 |
| Random Flag to Country | 0 | - | 4.99 | 385,535 |
| Random European Flag to Country | 0 | - | 4.78 | 122,636 |
| Random Country Shape to Country | 0 | - | 4.57 | 54,183 |
| Random African Flag to Country | 0 | - | 4.93 | 49,281 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,562 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,436 |
| Random European Capital to Country | 0 | - | 4.97 | 127,779 |
| Random European Country to Capital | 0 | - | 4.90 | 103,480 |
| Random Countries by Borders | 0 | - | 4.99 | 58,346 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,757 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,203 |
| Countries that Beat China | 0 | - | 4.67 | 73,472 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,174 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,656 |
| Countries that Beat France | 0 | - | 4.41 | 51,620 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,674 |
| Countries but all Vowels are Changed to O | 0 | - | 4.43 | 4,025 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,639 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,114 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 58,975 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,240 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,088,620 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 238,810 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,060 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 173,196 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,216 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,215 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 141,913 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,141 |
| Random European Countries on a Map | 0 | - | 4.98 | 211,529 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,303 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,014 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,737 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,535 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,455,800 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.87 | 65,939 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 121,985 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,350 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,556 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,162 |
| Random African Country to Capital | 0 | - | 4.91 | 42,106 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 258,360 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 98,829 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 91,858 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 378,390 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,270 |
| Name a Valid African Country | 0 | - | 4.99 | 93,593 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,199 |
| Random African Capital to Country | 0 | - | 4.96 | 65,615 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,619 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,005 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,508 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,783 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,182,587 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,417 |
| Countries that Beat the United Kingdom | 0 | - | 4.55 | 51,509 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,412 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,299 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,204 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,219 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 202,036 |
| Name a Valid Country #7 | 0 | - | 4.88 | 67,660 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,039 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,173 |
