| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,085,216 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 734,739 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,263 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,788 |
| Country Shape Quiz #4 | 0 | - | 4.90 | 179,740 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,205 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,096 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 294,915 |
| Island Countries Quiz | 0 | - | 4.99 | 575,986 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,747 |
| Southernmost Countries of the World | 0 | - | 4.99 | 181,865 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,150 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,385 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,319 |
| Countries That Border Russia | 0 | - | 4.98 | 367,365 |
| Regions of Countries #1 | 0 | - | 4.96 | 137,305 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,259 |
| Airlines by Country | 0 | - | 4.47 | 110,634 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,084 |
| Islands by Country #1 | 0 | - | 4.86 | 149,201 |
| Foods by Country of Origin #1 | 0 | - | 4.37 | 281,639 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,254 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,959 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,160 |
| Musical Acts by Country #1 | 0 | - | 4.42 | 58,627 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,585 |
| Mountains by Country | 0 | - | 4.78 | 69,570 |
| One Border Countries | 0 | - | 4.98 | 358,211 |
| Last Names by Country of Origin | 0 | - | 4.46 | 119,681 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,503 |
| EU Countries Quiz | 0 | - | 4.99 | 206,640 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,460,806 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,247,608 |
| Countries that Start with A | 0 | - | 4.96 | 1,625,995 |
| Countries that Start with B | 0 | - | 4.94 | 1,763,483 |
| Countries that Start with C | 0 | - | 4.95 | 1,397,383 |
| Countries that Start with D | 0 | - | 4.96 | 462,227 |
| Countries that Start with E | 0 | - | 4.93 | 1,030,439 |
| Countries that Start with G | 0 | - | 4.95 | 1,127,715 |
| Countries that Start with H | 0 | - | 4.92 | 389,434 |
| Countries that Start with I | 0 | - | 4.90 | 974,745 |
| Countries that Start with J | 0 | - | 4.96 | 392,714 |
| Countries that Start with K | 0 | - | 4.95 | 570,413 |
| Countries that Start with L | 0 | - | 4.98 | 811,622 |
| Countries that Start with N | 0 | - | 4.90 | 832,901 |
| Countries that Start with P | 0 | - | 4.94 | 920,468 |
| Countries that Start with R | 0 | - | 4.41 | 298,909 |
| Countries that Start with S | 0 | - | 4.97 | 1,353,707 |
| Countries that Start with T | 0 | - | 4.89 | 757,348 |
| Countries that Start with U | 0 | - | 4.97 | 683,315 |
| Countries that Start with V | 0 | - | 4.97 | 455,215 |
| Countries that Start with F | 0 | - | 4.74 | 422,746 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,306 |
| Countries that Border China | 0 | - | 4.97 | 211,760 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,736 |
| Countries by Alcohol Consumption | 0 | - | 4.36 | 178,608 |
| Countries in World War I | 0 | - | 4.92 | 182,481 |
| Countries with Four Letters | 0 | - | 4.99 | 320,646 |
| Countries of Africa | 0 | - | 5.00 | 1,728,840 |
| Countries of South America | 0 | - | 5.00 | 621,145 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,289 |
| Countries of Oceania | 0 | - | 5.00 | 710,634 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,963 |
| Countries Bordering France | 0 | - | 4.90 | 308,659 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,181 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,707 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,757 |
| Landforms by Country Quiz | 0 | - | 4.52 | 48,457 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,583 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,099 |
| Countries with Z | 0 | - | 4.99 | 222,772 |
| Political Movements by Country | 0 | - | 4.49 | 61,857 |
| "Land" Countries | 0 | - | 4.98 | 264,397 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.94 | 206,190 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,346 |
| Regions of Countries #2 | 0 | - | 4.94 | 103,498 |
| Regions of Countries #3 | 0 | - | 4.89 | 76,280 |
| Countries that Produce the Most Cheese | 0 | - | 4.64 | 42,120 |
| Word Scramble - Countries | 0 | - | 4.76 | 1,677,002 |
| Inventions by Country #1 | 0 | - | 4.43 | 41,759 |
| Islands by Country #2 | 0 | - | 4.67 | 62,909 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.98 | 85,120 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,273 |
| One-Syllable Countries Quiz | 0 | - | 4.35 | 100,663 |
| Countries of the World - One Minute Sprint | 0 | - | 4.24 | 753,864 |
| Countries with the Most McDonald's Locations | 0 | - | 4.73 | 70,036 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.96 | 122,555 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.87 | 52,384 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,910 |
| Top Five Countries By Category #2 | 0 | - | 4.89 | 136,411 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 124,137 |
| Countries that Produce the Most Beer | 0 | - | 4.77 | 102,791 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,703 |
| Solve the Secret Country | 0 | - | 4.96 | 104,820 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 67,660 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,317,980 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,324 |
| Country Chain | 0 | - | 4.92 | 156,437 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.71 | 63,567 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,334 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,261 |
| Every Country Shape | 0 | - | 4.99 | 312,574 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,872,431 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,200 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,640,906 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,217 |
| Anagram Chain - Countries | 0 | - | 4.98 | 83,985 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,153 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,305 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,668 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.53 | 61,489 |
| Countries With One Word And Two O's | 0 | - | 4.82 | 23,827 |
| Countries With One Word and Two U's | 0 | - | 4.43 | 20,614 |
| Top 10 Hottest Asian Countries | 0 | - | 4.82 | 26,782 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 187,554 |
| Biggest Countries with No McDonald's | 0 | - | 4.81 | 53,824 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.65 | 34,595 |
| Countries by Milk Production | 0 | - | 4.49 | 17,890 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,948 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.66 | 51,126 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,157 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,275 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,381 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,610 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,294 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 69,304 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,503 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,885 |
| Strongest Nation Brands | 0 | - | 4.42 | 29,213 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,839 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,361 |
| Countries by Emojis | 0 | - | 4.99 | 157,954 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,195 |
| Countries That Produce the Most Spices | 0 | - | 4.42 | 35,439 |
| Small Countries with Large Economies | 0 | - | 4.78 | 54,261 |
| Random Flag to Country | 0 | - | 4.99 | 386,889 |
| Random European Flag to Country | 0 | - | 4.78 | 122,854 |
| Random Country Shape to Country | 0 | - | 4.56 | 54,440 |
| Random African Flag to Country | 0 | - | 4.93 | 49,457 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,769 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,877 |
| Random European Capital to Country | 0 | - | 4.97 | 128,284 |
| Random European Country to Capital | 0 | - | 4.90 | 103,666 |
| Random Countries by Borders | 0 | - | 4.99 | 58,465 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,937 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,372 |
| Countries that Beat China | 0 | - | 4.67 | 73,758 |
| Countries that Beat Russia | 0 | - | 4.45 | 45,321 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,901 |
| Countries that Beat France | 0 | - | 4.41 | 54,438 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.42 | 29,736 |
| Countries but all Vowels are Changed to O | 0 | - | 4.43 | 4,201 |
| Name a Valid Country #6 | 0 | - | 4.94 | 67,902 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,461 |
| Random Countries with Letters Missing | 0 | - | 4.44 | 59,094 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,601 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,091,461 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,447 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,325 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 173,987 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,608 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,759 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,323 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,547 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,186 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,649 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,654 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,982 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,879 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,481,199 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.86 | 66,113 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,334 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,623 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,831 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,814 |
| Random African Country to Capital | 0 | - | 4.91 | 42,333 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,705 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,096 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,091 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,676 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,460 |
| Name a Valid African Country | 0 | - | 4.99 | 93,797 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,489 |
| Random African Capital to Country | 0 | - | 4.96 | 65,776 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.51 | 41,783 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,536 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,781 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,986 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,188,236 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,766 |
| Countries that Beat the United Kingdom | 0 | - | 4.54 | 51,645 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,630 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,661 |
| Top Five Countries By Fruit Production | 0 | - | 4.94 | 30,432 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,598 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,026 |
| Name a Valid Country #7 | 0 | - | 4.89 | 68,015 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,389 |
| Name a Valid Country #8 | 0 | - | 4.93 | 14,450 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 62,741 |
