| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 33,924,737 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 732,188 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 342,409 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,266 |
| Most Popular Fast Food Restaurants | 0 | - | 4.15 | 531,460 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,161,820 |
| Biggest Countries by Area | 0 | - | 4.99 | 824,498 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,223 |
| Island Countries Quiz | 0 | - | 4.99 | 574,326 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,202 |
| Majority Muslim Countries | 0 | - | 4.96 | 280,433 |
| Countries with the Most Borders | 0 | - | 4.96 | 316,539 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 351,623 |
| Countries That Border Russia | 0 | - | 4.98 | 366,211 |
| Regions of Countries #1 | 0 | - | 4.96 | 136,990 |
| Countries and Languages Quiz | 0 | - | 4.86 | 214,810 |
| Airlines by Country | 0 | - | 4.47 | 110,179 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 254,324 |
| Islands by Country #1 | 0 | - | 4.86 | 148,607 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 280,837 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 285,545 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,635 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 305,452 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,508 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 299,926 |
| Mountains by Country | 0 | - | 4.78 | 69,392 |
| One Border Countries | 0 | - | 4.98 | 356,919 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,500 |
| NATO Countries Quiz | 0 | - | 4.97 | 200,882 |
| EU Countries Quiz | 0 | - | 4.99 | 206,068 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,442,713 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,240,022 |
| Countries that Start with A | 0 | - | 4.96 | 1,618,889 |
| Countries that Start with B | 0 | - | 4.94 | 1,756,414 |
| Countries that Start with C | 0 | - | 4.95 | 1,391,475 |
| Countries that Start with D | 0 | - | 4.96 | 459,311 |
| Countries that Start with E | 0 | - | 4.93 | 1,025,897 |
| Countries that Start with G | 0 | - | 4.95 | 1,122,938 |
| Countries that Start with H | 0 | - | 4.92 | 386,988 |
| Countries that Start with I | 0 | - | 4.90 | 970,821 |
| Countries that Start with J | 0 | - | 4.96 | 390,262 |
| Countries that Start with K | 0 | - | 4.94 | 566,900 |
| Countries that Start with L | 0 | - | 4.98 | 808,141 |
| Countries that Start with N | 0 | - | 4.90 | 829,373 |
| Countries that Start with P | 0 | - | 4.94 | 916,444 |
| Countries that Start with R | 0 | - | 4.40 | 296,881 |
| Countries that Start with S | 0 | - | 4.96 | 1,348,157 |
| Countries that Start with T | 0 | - | 4.88 | 754,065 |
| Countries that Start with U | 0 | - | 4.97 | 680,381 |
| Countries that Start with V | 0 | - | 4.97 | 453,228 |
| Countries that Start with F | 0 | - | 4.74 | 420,133 |
| Countries that Start with M | 0 | - | 4.95 | 1,054,160 |
| Countries that Border China | 0 | - | 4.97 | 210,915 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,278 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 177,877 |
| Countries with Four Letters | 0 | - | 4.99 | 319,626 |
| Countries of Africa | 0 | - | 5.00 | 1,718,237 |
| Countries of South America | 0 | - | 5.00 | 617,387 |
| Countries of North America Quiz | 0 | - | 5.00 | 700,120 |
| Countries of Oceania | 0 | - | 5.00 | 706,029 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,423 |
| Countries Bordering France | 0 | - | 4.90 | 307,476 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 198,667 |
| Countries Bordering Germany | 0 | - | 4.99 | 290,788 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,229 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,333 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,093 |
| Countries with Five Letters Quiz | 0 | - | 4.93 | 191,596 |
| Countries with Z | 0 | - | 4.99 | 222,233 |
| Political Movements by Country | 0 | - | 4.49 | 61,665 |
| "Land" Countries | 0 | - | 4.98 | 240,940 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 201,891 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 245,571 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,217 |
| Regions of Countries #3 | 0 | - | 4.88 | 76,063 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 41,908 |
| Countries That Eat the Most Pork | 0 | - | 4.12 | 33,201 |
| Word Scramble - Countries | 0 | - | 4.78 | 1,671,707 |
| Inventions by Country #1 | 0 | - | 4.42 | 41,644 |
| Foods by Country of Origin #2 | 0 | - | 3.68 | 51,717 |
| Islands by Country #2 | 0 | - | 4.67 | 62,633 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 84,827 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 100,390 |
| Countries of the World - One Minute Sprint | 0 | - | 4.23 | 751,088 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 69,506 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,199 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,145 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 340,292 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 135,761 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 123,599 |
| Countries that Produce the Most Beer | 0 | - | 4.74 | 102,400 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,176 |
| Solve the Secret Country | 0 | - | 4.96 | 104,281 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,239 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,298,591 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 223,718 |
| Countries that Eat the Most Meat | 0 | - | 4.15 | 39,200 |
| Country Chain | 0 | - | 4.92 | 156,005 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,308 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 992,015 |
| World Map without 12 Countries | 0 | - | 4.96 | 277,692 |
| Every Country Shape | 0 | - | 4.99 | 310,946 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,858,010 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 216,498 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,630,147 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 190,248 |
| Anagram Chain - Countries | 0 | - | 4.98 | 83,676 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 86,620 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 52,947 |
| One Country By Letter By Continent | 0 | - | 4.99 | 34,490 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,537 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,406 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,600 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,584 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.64 | 34,440 |
| Countries by Milk Production | 0 | - | 4.54 | 17,749 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,263 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 50,758 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 89,816 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 98,846 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,099 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,273 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 115,747 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,060 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,101 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,443 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,068 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,513 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,013 |
| Countries by Emojis | 0 | - | 4.99 | 157,137 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 246,110 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,299 |
| Fast Food Logos Quiz | 0 | - | 4.34 | 175,463 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,064 |
| Random Flag to Country | 0 | - | 4.99 | 384,895 |
| Random European Flag to Country | 0 | - | 4.78 | 122,499 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,019 |
| Random African Flag to Country | 0 | - | 4.93 | 49,137 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,160 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,195 |
| Random European Capital to Country | 0 | - | 4.97 | 127,618 |
| Random European Country to Capital | 0 | - | 4.90 | 103,325 |
| Random Countries by Borders | 0 | - | 4.99 | 58,280 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,672 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,157 |
| Countries that Beat China | 0 | - | 4.67 | 73,178 |
| Countries that Beat Russia | 0 | - | 4.45 | 44,997 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,375 |
| Countries that Beat France | 0 | - | 4.45 | 41,648 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,635 |
| Countries but all Vowels are Changed to O | 0 | - | 4.48 | 3,895 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,512 |
| Name a Valid Country #2 | 0 | - | 4.97 | 149,898 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 58,904 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,021 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,086,991 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 238,407 |
| Name a Valid Country #5 | 0 | - | 4.98 | 119,893 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 172,920 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 157,980 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 165,940 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 141,676 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 175,907 |
| Random European Countries on a Map | 0 | - | 4.98 | 211,193 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,091 |
| Random African Countries on a Map | 0 | - | 4.98 | 197,156 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,594 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,336 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,440,266 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.87 | 65,867 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 121,784 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,173 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,397 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 66,718 |
| Random African Country to Capital | 0 | - | 4.91 | 42,027 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 257,791 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 98,670 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 91,736 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 377,594 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,156 |
| Name a Valid African Country | 0 | - | 4.99 | 93,471 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,031 |
| Random African Capital to Country | 0 | - | 4.96 | 65,552 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.52 | 41,553 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 149,690 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,365 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,648 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,179,294 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,228 |
| Countries that Beat the United Kingdom | 0 | - | 4.55 | 51,362 |
| Countries Which Eat the Most Beef | 0 | - | 4.39 | 43,126 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,294 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,116 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,077 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,031 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 201,562 |
| Name a Valid Country #7 | 0 | - | 4.88 | 67,394 |
| Name a Valid Country A-Z | 0 | - | 4.95 | 60,844 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,027 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 62,354 |
