| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,101,441 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 735,059 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,352 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,854 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,574 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,350 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 295,017 |
| Island Countries Quiz | 0 | - | 4.99 | 576,149 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,791 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,212 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,495 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,415 |
| Countries That Border Russia | 0 | - | 4.98 | 367,487 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,331 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,299 |
| Airlines by Country | 0 | - | 4.47 | 110,678 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,154 |
| Islands by Country #1 | 0 | - | 4.86 | 149,238 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,714 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,312 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,999 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,253 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,650 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,651 |
| Mountains by Country | 0 | - | 4.78 | 69,579 |
| One Border Countries | 0 | - | 4.98 | 358,367 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,696 |
| Fifty US States in One Minute | 0 | - | 4.30 | 2,841,390 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,537 |
| EU Countries Quiz | 0 | - | 4.99 | 206,713 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,462,713 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,248,464 |
| Countries that Start with A | 0 | - | 4.96 | 1,626,673 |
| Countries that Start with B | 0 | - | 4.94 | 1,764,189 |
| Countries that Start with C | 0 | - | 4.95 | 1,397,908 |
| Countries that Start with D | 0 | - | 4.96 | 462,516 |
| Countries that Start with E | 0 | - | 4.93 | 1,030,862 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,152 |
| Countries that Start with H | 0 | - | 4.92 | 389,679 |
| Countries that Start with I | 0 | - | 4.90 | 975,140 |
| Countries that Start with J | 0 | - | 4.96 | 392,963 |
| Countries that Start with K | 0 | - | 4.95 | 570,738 |
| Countries that Start with L | 0 | - | 4.98 | 811,958 |
| Countries that Start with N | 0 | - | 4.90 | 833,223 |
| Countries that Start with P | 0 | - | 4.94 | 920,862 |
| Countries that Start with R | 0 | - | 4.41 | 299,111 |
| Countries that Start with S | 0 | - | 4.97 | 1,354,263 |
| Countries that Start with T | 0 | - | 4.89 | 757,666 |
| Countries that Start with U | 0 | - | 4.97 | 683,605 |
| Countries that Start with V | 0 | - | 4.97 | 455,428 |
| Countries that Start with F | 0 | - | 4.74 | 423,004 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,715 |
| Countries that Border China | 0 | - | 4.97 | 211,813 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,770 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,667 |
| Countries with Four Letters | 0 | - | 4.99 | 320,737 |
| Countries of Africa | 0 | - | 5.00 | 1,729,894 |
| Countries of South America | 0 | - | 5.00 | 621,616 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,771 |
| Countries of Oceania | 0 | - | 5.00 | 711,072 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,004 |
| Countries Bordering France | 0 | - | 4.90 | 308,738 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,238 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,809 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,804 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,465 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,642 |
| Countries with Z | 0 | - | 4.99 | 222,813 |
| Political Movements by Country | 0 | - | 4.49 | 61,872 |
| "Land" Countries | 0 | - | 4.98 | 264,531 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.94 | 206,551 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,401 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,532 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,304 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,131 |
| Word Scramble - Countries | 0 | - | 4.76 | 1,677,551 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,764 |
| Islands by Country #2 | 0 | - | 4.67 | 62,934 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,145 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 101,016 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 754,158 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,072 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,591 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,408 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,006 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,455 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,170 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 102,820 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,764 |
| Solve the Secret Country | 0 | - | 4.96 | 104,868 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,715 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 171,641 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,564 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,589 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,319,864 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,386 |
| Country Chain | 0 | - | 4.92 | 156,490 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,595 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,672 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,311 |
| Every Country Shape | 0 | - | 4.99 | 312,725 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,873,695 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,252 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,060,807 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,641,967 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,330 |
| Anagram Chain - Countries | 0 | - | 4.98 | 84,019 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,196 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,333 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,794 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,520 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,854 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,629 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,795 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,842 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 231,670 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,610 |
| Countries by Milk Production | 0 | - | 4.49 | 17,902 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,987 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.66 | 51,168 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,205 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,315 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,412 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,639 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,348 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,335 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,550 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,949 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,224 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,888 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,402 |
| Countries by Emojis | 0 | - | 4.99 | 158,041 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,312 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,447 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,284 |
| Random Flag to Country | 0 | - | 4.99 | 387,068 |
| Random European Flag to Country | 0 | - | 4.78 | 122,909 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,504 |
| Random African Flag to Country | 0 | - | 4.93 | 49,470 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,792 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,954 |
| Random European Capital to Country | 0 | - | 4.97 | 128,328 |
| Random European Country to Capital | 0 | - | 4.90 | 103,708 |
| Random Countries by Borders | 0 | - | 4.99 | 58,477 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,962 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,402 |
| Countries that Beat China | 0 | - | 4.67 | 73,789 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,342 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,921 |
| Countries that Beat France | 0 | - | 4.41 | 54,534 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,745 |
| Countries but all Vowels are Changed to O | 0 | - | 4.43 | 4,223 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,934 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,513 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,104 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,652 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,092,098 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,552 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,364 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,060 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,686 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,842 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,389 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,621 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,295 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,709 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,752 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,015 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,937 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,485,605 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,134 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,399 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,664 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,880 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,939 |
| Random African Country to Capital | 0 | - | 4.91 | 42,349 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,940 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,141 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,127 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,936 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,486 |
| Name a Valid African Country | 0 | - | 4.99 | 93,831 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,535 |
| Random African Capital to Country | 0 | - | 4.96 | 65,793 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,807 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,602 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,819 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,023 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,189,084 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,821 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,671 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,667 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,740 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,464 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,645 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,201 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,056 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,445 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,495 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 62,777 |
