| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,120,702 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 735,387 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,464 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,933 |
| Country Shape Quiz #4 | 0 | - | 4.90 | 179,848 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,997 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,637 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 295,103 |
| Island Countries Quiz | 0 | - | 4.99 | 576,342 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,856 |
| Southernmost Countries of the World | 0 | - | 4.99 | 181,937 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,298 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,608 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,500 |
| Countries That Border Russia | 0 | - | 4.98 | 367,610 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,347 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,245 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,391 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,148 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,047 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,328 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,734 |
| One Border Countries | 0 | - | 4.98 | 358,524 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 156,487 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,614 |
| EU Countries Quiz | 0 | - | 4.99 | 206,759 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,464,850 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,249,377 |
| Longest Border by Country #1 | 0 | - | 4.99 | 116,998 |
| Longest Border by Country #2 | 0 | - | 4.96 | 96,285 |
| Countries that Start with A | 0 | - | 4.96 | 1,627,454 |
| Countries that Start with B | 0 | - | 4.94 | 1,764,983 |
| Countries that Start with C | 0 | - | 4.95 | 1,398,560 |
| Countries that Start with D | 0 | - | 4.96 | 462,833 |
| Countries that Start with E | 0 | - | 4.93 | 1,031,357 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,668 |
| Countries that Start with H | 0 | - | 4.92 | 389,960 |
| Countries that Start with I | 0 | - | 4.90 | 975,570 |
| Countries that Start with J | 0 | - | 4.96 | 393,256 |
| Countries that Start with K | 0 | - | 4.95 | 571,093 |
| Countries that Start with L | 0 | - | 4.98 | 812,369 |
| Countries that Start with N | 0 | - | 4.90 | 833,656 |
| Countries that Start with P | 0 | - | 4.94 | 921,342 |
| Countries that Start with R | 0 | - | 4.41 | 299,359 |
| Countries that Start with S | 0 | - | 4.97 | 1,354,901 |
| Countries that Start with T | 0 | - | 4.89 | 758,086 |
| Countries that Start with U | 0 | - | 4.97 | 683,983 |
| Countries that Start with V | 0 | - | 4.97 | 455,661 |
| Countries that Start with F | 0 | - | 4.76 | 423,313 |
| Countries that Start with M | 0 | - | 4.95 | 1,059,188 |
| Countries that Border Poland | 0 | - | 4.98 | 129,427 |
| Countries that Border China | 0 | - | 4.97 | 211,867 |
| Countries in World War I | 0 | - | 4.92 | 182,637 |
| Countries with Four Letters | 0 | - | 4.99 | 320,828 |
| Countries of Africa | 0 | - | 5.00 | 1,731,288 |
| Countries of South America | 0 | - | 5.00 | 622,127 |
| Countries of North America Quiz | 0 | - | 5.00 | 705,416 |
| Countries of Oceania | 0 | - | 5.00 | 711,619 |
| Countries that Border Iraq | 0 | - | 4.97 | 91,322 |
| Countries Bordering Iran | 0 | - | 4.84 | 79,154 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,059 |
| Countries Bordering France | 0 | - | 4.90 | 308,833 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,297 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,921 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 70,072 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,328 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,868 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 98,839 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,154 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,687 |
| Countries Bordering Turkey | 0 | - | 4.99 | 96,307 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,189 |
| Countries Bordering the EU | 0 | - | 4.63 | 33,896 |
| Countries Bordering Austria | 0 | - | 4.96 | 86,559 |
| Countries Bordering India | 0 | - | 4.98 | 127,733 |
| Countries with Z | 0 | - | 4.99 | 222,858 |
| Countries by Clue #2 | 0 | - | 4.86 | 130,094 |
| Countries by Clue #3 | 0 | - | 4.66 | 81,463 |
| Countries by Clue #4 | 0 | - | 4.35 | 63,586 |
| "Land" Countries | 0 | - | 4.98 | 264,681 |
| European Countries by Clue | 0 | - | 4.94 | 154,319 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.94 | 206,903 |
| Countries Bordering Two or More Oceans | 0 | - | 4.17 | 105,854 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,508 |
| Countries Bordering Italy | 0 | - | 4.90 | 69,973 |
| Countries that Border Hungary | 0 | - | 4.99 | 85,362 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,414 |
| Countries by Borders #2 | 0 | - | 4.97 | 101,013 |
| Longest International Borders | 0 | - | 4.99 | 202,173 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,491 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,424 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,538 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 72,823 |
| Countries with Two Borders | 0 | - | 4.99 | 107,110 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,776 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,154 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,827 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,322,001 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,840 |
| Countries Two Borders Away From France | 0 | - | 4.39 | 4,214 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,576 |
| Countries by Clue #5 | 0 | - | 4.44 | 41,001 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,454 |
| Countries Bordering Spain | 0 | - | 4.52 | 54,251 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 109,699 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,894 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 996,059 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.91 | 47,302 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.95 | 47,759 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,383 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,580 |
| Every Country Shape | 0 | - | 4.99 | 312,937 |
| Merged Countries #1 | 0 | - | 4.41 | 85,460 |
| Merged Countries #2 | 0 | - | 4.98 | 76,273 |
| Merged Countries #3 | 0 | - | 4.77 | 56,424 |
| Merged Countries #4 | 0 | - | 4.78 | 63,081 |
| European Countries with One Border | 0 | - | 4.95 | 135,065 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,875,050 |
| Merged Countries #5 | 0 | - | 4.44 | 44,896 |
| Smallest Countries with at Least One Border | 0 | - | 4.92 | 57,093 |
| Merged Countries #6 | 0 | - | 4.94 | 47,046 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,346 |
| Countries with Megacities | 0 | - | 4.99 | 175,468 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.46 | 332,342 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.47 | 284,864 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 99,183 |
| Bordering Countries Forming Words #1 | 0 | - | 4.86 | 58,275 |
| Bordering Countries Forming Words #2 | 0 | - | 4.97 | 20,341 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,643,265 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.78 | 77,106 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,455 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 54,172 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,911 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,383 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,667 |
| Biggest Countries Bordering the Indian Ocean | 0 | - | 3.63 | 33,976 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.90 | 72,482 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 332,664 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 93,581 |
| Biggest Countries Bordering the Atlantic Ocean | 0 | - | 3.71 | 42,838 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 71,961 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.31 | 25,205 |
| Merged Countries #7 | 0 | - | 4.93 | 54,279 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,964 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 55,047 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 187,812 |
| African Countries by a Single Clue | 0 | - | 4.87 | 46,622 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,660 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 111,869 |
| Large Countries with Small Economies | 0 | - | 4.89 | 48,754 |
| Countries Richer Than Their Neighbors | 0 | - | 4.39 | 46,430 |
| Countries Bordering Myanmar | 0 | - | 4.84 | 62,831 |
| Countries by a Single Clue #1 | 0 | - | 4.54 | 73,087 |
| Countries by a Single Clue #2 | 0 | - | 4.45 | 69,289 |
| Countries by a Single Clue #3 | 0 | - | 4.51 | 55,255 |
| Countries by a Single Clue #4 | 0 | - | 4.40 | 50,254 |
| Countries by a Single Clue #5 | 0 | - | 4.86 | 64,512 |
| Countries by a Single Clue #6 | 0 | - | 4.45 | 59,210 |
| Countries by a Single Clue #7 | 0 | - | 4.35 | 46,895 |
| Countries by a Single Clue #8 | 0 | - | 4.41 | 62,535 |
| Countries by a Single Clue #9 | 0 | - | 4.42 | 50,954 |
| Countries by a Single Clue #10 | 0 | - | 4.51 | 47,359 |
| Countries by a Single Clue #11 | 0 | - | 4.38 | 52,653 |
| Countries by a Single Clue #12 | 0 | - | 4.39 | 55,478 |
| Five Countries by a Single Word by Continent | 0 | - | 4.88 | 37,652 |
| Countries Bordering Serbia | 0 | - | 4.92 | 72,157 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,268 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,373 |
| The Only Asian Country ... | 0 | - | 4.52 | 90,226 |
| The Only American Country ... | 0 | - | 4.93 | 85,572 |
| The Only African Country ... | 0 | - | 4.98 | 93,717 |
| Asian Countries with the Fewest Borders | 0 | - | 4.71 | 80,540 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,398 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,261 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 51,146 |
| Flags of Countries That Border France | 0 | - | 4.91 | 85,721 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,485 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,596 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,608 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,021 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 87,354 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 85,966 |
| Smallest Countries Bordering Each Other | 0 | - | 4.52 | 67,615 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 51,942 |
| Bordering Countries by HDI Difference | 0 | - | 4.91 | 42,543 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 75,762 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 58,986 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,313 |
| One Border Countries - Shape Quiz | 0 | - | 4.87 | 40,666 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,116 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,938 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,448 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,341 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,429 |
| Random Flag to Country | 0 | - | 4.99 | 387,286 |
| Random Countries by Borders | 0 | - | 4.99 | 58,494 |
| Which Country Does Not Border... | 0 | - | 4.74 | 77,280 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.94 | 54,760 |
| Countries by Wikipedia Descriptions #2 | 0 | - | 4.37 | 41,140 |
| Countries by Wikipedia Descriptions #3 | 0 | - | 4.47 | 33,859 |
