| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,207,714 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 736,788 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,917 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,234 |
| Country Shape Quiz #4 | 0 | - | 4.90 | 180,091 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,167,854 |
| Biggest Countries by Area | 0 | - | 4.99 | 829,014 |
| Countries with the Highest Life Expectancy | 0 | - | 4.84 | 163,856 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.95 | 151,825 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,493 |
| Island Countries Quiz | 0 | - | 4.99 | 577,192 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,444 |
| Southernmost Countries of the World | 0 | - | 4.99 | 182,134 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,689 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,077 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,902 |
| Countries That Border Russia | 0 | - | 4.98 | 368,258 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,593 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,689 |
| 2010 FIFA World Cup Teams | 0 | - | 4.48 | 126,919 |
| Islands by Country #1 | 0 | - | 4.86 | 149,475 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,093 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 172,499 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,354 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,347 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,797 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,100 |
| One Border Countries | 0 | - | 4.98 | 359,216 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,915 |
| EU Countries Quiz | 0 | - | 4.99 | 207,011 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,474,800 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,253,662 |
| Countries that Start with A | 0 | - | 4.96 | 1,631,021 |
| Countries that Start with B | 0 | - | 4.94 | 1,768,579 |
| Countries that Start with C | 0 | - | 4.95 | 1,401,364 |
| Countries that Start with D | 0 | - | 4.96 | 464,229 |
| Countries that Start with E | 0 | - | 4.93 | 1,033,574 |
| Countries that Start with G | 0 | - | 4.95 | 1,131,076 |
| Countries that Start with H | 0 | - | 4.93 | 391,211 |
| Countries that Start with I | 0 | - | 4.90 | 977,488 |
| Countries that Start with J | 0 | - | 4.96 | 394,515 |
| Countries that Start with K | 0 | - | 4.94 | 572,710 |
| Countries that Start with L | 0 | - | 4.98 | 814,269 |
| Countries that Start with N | 0 | - | 4.90 | 835,429 |
| Countries that Start with P | 0 | - | 4.94 | 923,348 |
| Countries that Start with R | 0 | - | 4.42 | 300,340 |
| Countries that Start with S | 0 | - | 4.96 | 1,357,700 |
| Countries that Start with T | 0 | - | 4.89 | 759,697 |
| Countries that Start with U | 0 | - | 4.97 | 685,429 |
| Countries that Start with V | 0 | - | 4.97 | 456,647 |
| Countries that Start with F | 0 | - | 4.76 | 424,551 |
| Countries that Start with M | 0 | - | 4.95 | 1,061,352 |
| Countries that Border China | 0 | - | 4.97 | 212,149 |
| Top Crude Oil Producing Countries | 0 | - | 4.84 | 145,515 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 165,111 |
| Countries in World War I | 0 | - | 4.91 | 182,996 |
| Countries with Four Letters | 0 | - | 4.99 | 321,334 |
| Countries of Africa | 0 | - | 5.00 | 1,736,943 |
| FIFA World Cup Winners | 0 | - | 4.85 | 186,066 |
| Countries of South America | 0 | - | 5.00 | 624,443 |
| Countries of North America Quiz | 0 | - | 5.00 | 707,834 |
| Countries of Oceania | 0 | - | 5.00 | 713,978 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 185,051 |
| "Stan" Countries Quiz | 0 | - | 4.96 | 155,383 |
| Countries with Double Letters | 0 | - | 4.89 | 36,891 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,517 |
| Countries Bordering France | 0 | - | 4.90 | 309,380 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,799 |
| Countries Bordering Germany | 0 | - | 4.99 | 292,778 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 340,449 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,168 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,338 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 263,680 |
| Countries in their Native Language | 0 | - | 4.97 | 149,748 |
| City by Football Clubs | 0 | - | 4.42 | 116,643 |
| Countries that End in N | 0 | - | 4.93 | 102,693 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,908 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,405 |
| Countries with Six Letters Quiz | 0 | - | 4.93 | 157,943 |
| Independence from Whom | 0 | - | 4.99 | 152,999 |
| Countries with the Most Winter Olympics Medals | 0 | - | 4.52 | 144,973 |
| Countries with W | 0 | - | 4.97 | 110,612 |
| Countries with Z | 0 | - | 4.99 | 223,141 |
| "Land" Countries | 0 | - | 4.98 | 265,149 |
| European Countries by Clue | 0 | - | 4.94 | 154,496 |
| Countries with Letters Missing | 0 | - | 4.97 | 143,618 |
| Countries That End in U | 0 | - | 4.90 | 84,563 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 217,543 |
| Most Populous Countries in 2050 | 0 | - | 4.92 | 173,463 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,889 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 147,124 |
| Countries Ending with "An", but not "Stan" | 0 | - | 4.97 | 59,515 |
| 2014 FIFA World Cup Teams | 0 | - | 4.53 | 105,600 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,440 |
| Countries with J | 0 | - | 4.34 | 136,956 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,754 |
| Countries With One Word and Three A's | 0 | - | 4.84 | 23,130 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,200 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.97 | 56,157 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 148,277 |
| Countries that End in O | 0 | - | 4.93 | 117,888 |
| Countries that End in R | 0 | - | 4.86 | 88,624 |
| Countries With the Most Languages | 0 | - | 4.90 | 150,520 |
| Country Names Created by Only 4 Letters | 0 | - | 4.98 | 125,497 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,904 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 141,432 |
| Countries Closest to Italy | 0 | - | 4.97 | 148,303 |
| Countries Closest to Spain | 0 | - | 4.96 | 170,663 |
| Countries Ending in "IA" | 0 | - | 4.99 | 150,370 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,761 |
| Countries by First and Last Letter #2 | 0 | - | 4.94 | 106,924 |
| Countries by Last Two Letters | 0 | - | 4.84 | 106,809 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 194,123 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,331,191 |
| Countries That End in Y | 0 | - | 4.89 | 148,491 |
| Countries Whose Names Start with Saint | 0 | - | 4.83 | 85,545 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 163,155 |
| Countries that End in I | 0 | - | 4.89 | 90,891 |
| Countries Based on First Two Letters #1 | 0 | - | 4.98 | 143,929 |
| Countries Based on First Two Letters #2 | 0 | - | 4.98 | 133,446 |
| Countries with Cardinal Directions in Their Names | 0 | - | 4.90 | 109,171 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 168,834 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,756 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,665 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.50 | 50,940 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 173,099 |
| Countries by Initial Letter and Length #1 | 0 | - | 4.98 | 79,739 |
| Countries That End in NIA | 0 | - | 4.93 | 93,137 |
| Countries That End in BIA | 0 | - | 4.93 | 115,356 |
| Countries That End in RIA | 0 | - | 4.89 | 92,970 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 143,783 |
| Five Poorest Countries by Continent | 0 | - | 4.95 | 143,792 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.89 | 127,218 |
| Country Chain | 0 | - | 4.92 | 156,748 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.72 | 63,732 |
| Olympic Host Countries | 0 | - | 4.98 | 141,093 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 997,961 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,673 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.57 | 68,382 |
| Most Common Words in Official Country Names | 0 | - | 4.84 | 67,163 |
| Every Country Shape | 0 | - | 4.99 | 313,840 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,881,896 |
| Five Biggest Economies by Continent | 0 | - | 4.97 | 144,405 |
| Asian Countries Ending in "IA" | 0 | - | 4.91 | 71,885 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.45 | 51,321 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,683 |
| Countries With the Most NBA Players | 0 | - | 4.44 | 67,335 |
| Countries with Megacities | 0 | - | 4.99 | 176,046 |
| Every European Country Shape | 0 | - | 4.94 | 152,633 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 165,286 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 170,380 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 168,334 |
| Countries with Major League Baseball Players | 0 | - | 4.48 | 46,366 |
| All Countries of the World by Area with Hints | 0 | - | 4.95 | 153,209 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,649,383 |
| Countries of the Middle East | 0 | - | 4.96 | 148,421 |
| Countries with the Most Downhill Skiing | 0 | - | 4.92 | 43,501 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 212,711 |
| Countries with the Fastest Marathoners | 0 | - | 4.43 | 63,109 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,443 |
| Divided Country Name Puzzle #2 | 0 | - | 4.99 | 103,570 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,598 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,536 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.94 | 92,277 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,842 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 93,734 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,622 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,348 |
| "Stan" Countries - Map Quiz | 0 | - | 4.97 | 91,577 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 188,402 |
| Groups of Countries that Start with the Same 3 Letters | 0 | - | 4.99 | 62,494 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 160,009 |
| Divided Country Name Puzzle #3 | 0 | - | 4.90 | 93,464 |
| Countries that End in L | 0 | - | 4.96 | 107,542 |
| Countries of Asia with Two or More Words | 0 | - | 4.93 | 80,598 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.01 | 51,087 |
| Countries that Export the Most Football Players | 0 | - | 4.31 | 42,086 |
| 2022 FIFA World Cup Teams | 0 | - | 4.71 | 56,617 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,464 |
| Countries that are Free from U.S.A. | 0 | - | 4.78 | 36,895 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 90,089 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,624 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,652 |
| Flags of Countries in the World Cup 2018 | 0 | - | 4.77 | 74,174 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,817 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,234 |
| 2018 FIFA World Cup Teams | 0 | - | 4.52 | 53,188 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.80 | 20,906 |
| Countries by Sports League Revenue | 0 | - | 4.87 | 35,817 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.64 | 26,370 |
| Add A Letter - Make a Country | 0 | - | 4.72 | 49,445 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,096 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,632 |
| Countries by Emojis | 0 | - | 4.99 | 158,559 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.67 | 56,869 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,043 |
| France World Cup Squad 2018 | 0 | - | 4.41 | 23,188 |
| FIFA World Cup All-Time Table | 0 | - | 4.68 | 86,204 |
| Random Flag to Country | 0 | - | 4.99 | 388,441 |
| Countries with a Unique Last Letter | 0 | - | 4.91 | 81,442 |
