| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,126,528 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 735,478 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,488 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,948 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,166,103 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,734 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,138 |
| Island Countries Quiz | 0 | - | 4.99 | 576,414 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,884 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,329 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,638 |
| Countries with the Longest Coastlines | 0 | - | 4.86 | 352,518 |
| Countries That Border Russia | 0 | - | 4.98 | 367,649 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,375 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,367 |
| Airlines by Country | 0 | - | 4.47 | 110,731 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,302 |
| Islands by Country #1 | 0 | - | 4.86 | 149,292 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,829 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,421 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,363 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,670 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,755 |
| Mountains by Country | 0 | - | 4.78 | 69,602 |
| One Border Countries | 0 | - | 4.98 | 358,574 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,731 |
| EU Countries Quiz | 0 | - | 4.99 | 206,772 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,465,402 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,249,681 |
| Countries that Start with A | 0 | - | 4.96 | 1,627,736 |
| Countries that Start with B | 0 | - | 4.94 | 1,765,244 |
| Countries that Start with C | 0 | - | 4.95 | 1,398,775 |
| Countries that Start with D | 0 | - | 4.96 | 462,952 |
| Countries that Start with E | 0 | - | 4.93 | 1,031,521 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,848 |
| Countries that Start with H | 0 | - | 4.92 | 390,060 |
| Countries that Start with I | 0 | - | 4.90 | 975,710 |
| Countries that Start with J | 0 | - | 4.96 | 393,352 |
| Countries that Start with K | 0 | - | 4.94 | 571,225 |
| Countries that Start with L | 0 | - | 4.98 | 812,512 |
| Countries that Start with N | 0 | - | 4.90 | 833,787 |
| Countries that Start with P | 0 | - | 4.94 | 921,495 |
| Countries that Start with R | 0 | - | 4.41 | 299,443 |
| Countries that Start with S | 0 | - | 4.97 | 1,355,098 |
| Countries that Start with T | 0 | - | 4.89 | 758,213 |
| Countries that Start with U | 0 | - | 4.97 | 684,104 |
| Countries that Start with V | 0 | - | 4.97 | 455,747 |
| Countries that Start with F | 0 | - | 4.76 | 423,412 |
| Countries that Start with M | 0 | - | 4.95 | 1,059,358 |
| Countries that Border China | 0 | - | 4.97 | 211,885 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,832 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,744 |
| Countries with Four Letters | 0 | - | 4.99 | 320,868 |
| Countries of Africa | 0 | - | 5.00 | 1,731,722 |
| Countries of South America | 0 | - | 5.00 | 622,269 |
| Countries of North America Quiz | 0 | - | 5.00 | 705,542 |
| Countries of Oceania | 0 | - | 5.00 | 711,755 |
| Countries Bordering France | 0 | - | 4.90 | 308,867 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,973 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,888 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,486 |
| Countries with Z | 0 | - | 4.99 | 222,876 |
| Political Movements by Country | 0 | - | 4.49 | 61,895 |
| "Land" Countries | 0 | - | 4.98 | 264,721 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.94 | 209,986 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,534 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,571 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,321 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,154 |
| Word Scramble - Countries | 0 | - | 4.77 | 1,678,414 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,783 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,305 |
| Islands by Country #2 | 0 | - | 4.67 | 62,956 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,196 |
| Geographic Groups of Four #1 | 0 | - | 4.74 | 149,016 |
| Geographic Groups of Two #1 | 0 | - | 4.97 | 191,340 |
| Geographic Groups of Seven #1 | 0 | - | 4.56 | 116,476 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,114 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 754,510 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,119 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,643 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,451 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,208 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,534 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,244 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 102,891 |
| Solve the Secret Country | 0 | - | 4.96 | 104,962 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,785 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,322,645 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,475 |
| Geographic Groups of Two #2 | 0 | - | 4.72 | 86,046 |
| Country Chain | 0 | - | 4.92 | 156,556 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,625 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,161 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.73 | 55,428 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 996,216 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,405 |
| Every Country Shape | 0 | - | 4.99 | 313,017 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,875,448 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,373 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,643,717 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,474 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,080 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,267 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,379 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,951 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,577 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,899 |
| Countries With One Word and Two U's | 0 | - | 4.44 | 20,648 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,819 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,872 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,627 |
| Countries by Milk Production | 0 | - | 4.49 | 17,927 |
| Countries that Beat the United States | 0 | - | 4.84 | 104,038 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.66 | 51,210 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,284 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,396 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,457 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,719 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,413 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,368 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,616 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,037 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,238 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,952 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,456 |
| Countries by Emojis | 0 | - | 4.99 | 158,179 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,461 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,463 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,318 |
| Geographic Groups of Two #3 | 0 | - | 4.41 | 66,247 |
| Geographic Groups of Four #2 | 0 | - | 4.54 | 60,557 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 46,310 |
| Geographic Groups of Six #2 | 0 | - | 4.64 | 40,704 |
| Geographic Groups of Three #2 | 0 | - | 4.52 | 53,141 |
| Random Flag to Country | 0 | - | 4.99 | 387,374 |
| Random European Flag to Country | 0 | - | 4.78 | 122,987 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,565 |
| Random African Flag to Country | 0 | - | 4.93 | 49,548 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,839 |
| Name a Valid Country #1 | 0 | - | 4.99 | 172,067 |
| Random European Capital to Country | 0 | - | 4.97 | 128,425 |
| Random European Country to Capital | 0 | - | 4.90 | 103,760 |
| Random Countries by Borders | 0 | - | 4.99 | 58,498 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,008 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,457 |
| Countries that Beat China | 0 | - | 4.67 | 73,832 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,361 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,947 |
| Countries that Beat France | 0 | - | 4.41 | 54,657 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,767 |
| Countries but all Vowels are Changed to O | 0 | - | 4.44 | 4,261 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,989 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,607 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,137 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,753 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,092,858 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,716 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,437 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,171 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,799 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,955 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,496 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,703 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,490 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,838 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,893 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,090 |
| Name a Valid Country #4 | 0 | - | 4.95 | 149,016 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,491,917 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,166 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,475 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,725 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,968 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,102 |
| Random African Country to Capital | 0 | - | 4.91 | 42,385 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 260,160 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,190 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,191 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 380,227 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,527 |
| Name a Valid African Country | 0 | - | 4.99 | 93,894 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,601 |
| Random African Capital to Country | 0 | - | 4.96 | 65,820 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,845 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,700 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,871 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,084 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,190,876 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,916 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,693 |
| Random Geographic Groups of Five | 0 | - | 4.96 | 85,074 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,723 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,820 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 30,518 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,742 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,740 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,140 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,523 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,562 |
