| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,311,637 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 738,343 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 344,433 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,557 |
| Country Shape Quiz #4 | 0 | - | 4.91 | 180,326 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,169,858 |
| Biggest Countries by Area | 0 | - | 4.99 | 830,494 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,984 |
| Island Countries Quiz | 0 | - | 4.99 | 578,124 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,767 |
| Southernmost Countries of the World | 0 | - | 4.99 | 182,320 |
| Majority Muslim Countries | 0 | - | 4.96 | 282,117 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,593 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 353,314 |
| Countries That Border Russia | 0 | - | 4.98 | 369,030 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,877 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,969 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,471 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,574 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,565 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 307,186 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,498 |
| One Border Countries | 0 | - | 4.98 | 360,030 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 156,974 |
| NATO Countries Quiz | 0 | - | 4.97 | 202,228 |
| EU Countries Quiz | 0 | - | 4.99 | 207,345 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,485,661 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,258,527 |
| Longest Border by Country #1 | 0 | - | 4.99 | 117,400 |
| Longest Border by Country #2 | 0 | - | 4.96 | 96,551 |
| Countries that Start with A | 0 | - | 4.96 | 1,634,998 |
| Countries that Start with B | 0 | - | 4.94 | 1,772,532 |
| Countries that Start with C | 0 | - | 4.95 | 1,404,488 |
| Countries that Start with D | 0 | - | 4.97 | 465,847 |
| Countries that Start with E | 0 | - | 4.93 | 1,036,072 |
| Countries that Start with G | 0 | - | 4.95 | 1,133,940 |
| Countries that Start with H | 0 | - | 4.93 | 392,555 |
| Countries that Start with I | 0 | - | 4.91 | 979,665 |
| Countries that Start with J | 0 | - | 4.96 | 395,882 |
| Countries that Start with K | 0 | - | 4.95 | 574,500 |
| Countries that Start with L | 0 | - | 4.98 | 816,255 |
| Countries that Start with N | 0 | - | 4.90 | 837,739 |
| Countries that Start with P | 0 | - | 4.94 | 925,608 |
| Countries that Start with R | 0 | - | 4.42 | 301,397 |
| Countries that Start with S | 0 | - | 4.96 | 1,360,982 |
| Countries that Start with T | 0 | - | 4.89 | 761,460 |
| Countries that Start with U | 0 | - | 4.97 | 687,023 |
| Countries that Start with V | 0 | - | 4.97 | 457,745 |
| Countries that Start with F | 0 | - | 4.77 | 425,905 |
| Countries that Start with M | 0 | - | 4.95 | 1,063,799 |
| Countries that Border Poland | 0 | - | 4.98 | 130,186 |
| Countries that Border China | 0 | - | 4.97 | 212,517 |
| Countries in World War I | 0 | - | 4.91 | 183,369 |
| Countries with Four Letters | 0 | - | 4.99 | 321,913 |
| Countries of Africa | 0 | - | 5.00 | 1,743,216 |
| Countries of South America | 0 | - | 5.00 | 626,859 |
| Countries of North America Quiz | 0 | - | 5.00 | 710,516 |
| Countries of Oceania | 0 | - | 5.00 | 716,771 |
| Countries that Border Iraq | 0 | - | 4.96 | 91,673 |
| Countries Bordering Iran | 0 | - | 4.84 | 79,476 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,809 |
| Countries Bordering France | 0 | - | 4.90 | 309,958 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 200,070 |
| Countries Bordering Germany | 0 | - | 4.99 | 293,361 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 70,406 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,547 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,482 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 99,261 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,540 |
| Countries by Clue #1 | 0 | - | 4.89 | 196,192 |
| Countries Bordering Turkey | 0 | - | 4.99 | 96,745 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,669 |
| Countries Bordering the EU | 0 | - | 4.64 | 34,144 |
| Countries Bordering Austria | 0 | - | 4.97 | 86,910 |
| Countries Bordering India | 0 | - | 4.98 | 128,204 |
| Countries with Z | 0 | - | 4.99 | 223,443 |
| Countries by Clue #2 | 0 | - | 4.86 | 130,440 |
| Countries by Clue #3 | 0 | - | 4.68 | 81,675 |
| Countries by Clue #4 | 0 | - | 4.35 | 63,706 |
| "Land" Countries | 0 | - | 4.98 | 265,574 |
| European Countries by Clue | 0 | - | 4.94 | 154,736 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 218,345 |
| Countries Bordering Two or More Oceans | 0 | - | 4.17 | 105,942 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 247,341 |
| Countries Bordering Italy | 0 | - | 4.91 | 70,301 |
| Countries that Border Hungary | 0 | - | 4.99 | 85,747 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,637 |
| Countries by Borders #2 | 0 | - | 4.97 | 101,548 |
| Longest International Borders | 0 | - | 4.99 | 202,835 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,941 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 182,111 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,823 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 73,116 |
| Countries with Two Borders | 0 | - | 4.99 | 107,352 |
| U.S. States that Border Canada | 0 | - | 4.90 | 126,524 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 343,432 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 194,454 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,341,666 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 129,192 |
| Countries Two Borders Away From France | 0 | - | 4.39 | 4,532 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 130,071 |
| Countries by Clue #5 | 0 | - | 4.44 | 41,117 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 225,099 |
| Countries Bordering Spain | 0 | - | 4.55 | 54,577 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 110,057 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 136,339 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 1,000,067 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.91 | 47,551 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.95 | 48,011 |
| World Map without 12 Countries | 0 | - | 4.96 | 279,016 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,760 |
| Every Country Shape | 0 | - | 4.99 | 314,701 |
| Merged Countries #1 | 0 | - | 4.42 | 85,735 |
| Merged Countries #2 | 0 | - | 4.98 | 76,919 |
| Merged Countries #3 | 0 | - | 4.78 | 56,718 |
| Merged Countries #4 | 0 | - | 4.81 | 63,398 |
| European Countries with One Border | 0 | - | 4.95 | 135,462 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,888,847 |
| Merged Countries #5 | 0 | - | 4.45 | 45,138 |
| Smallest Countries with at Least One Border | 0 | - | 4.92 | 57,366 |
| Merged Countries #6 | 0 | - | 4.94 | 47,364 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 218,096 |
| Countries with Megacities | 0 | - | 4.99 | 176,425 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.46 | 333,624 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.48 | 285,932 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 99,494 |
| Bordering Countries Forming Words #1 | 0 | - | 4.86 | 58,965 |
| Bordering Countries Forming Words #2 | 0 | - | 4.98 | 22,846 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,656,281 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.77 | 77,471 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 215,171 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 54,369 |
| One Country By Letter By Continent | 0 | - | 4.99 | 37,086 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,858 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,874 |
| Biggest Countries Bordering the Indian Ocean | 0 | - | 3.63 | 34,012 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.90 | 72,693 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 334,046 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 93,945 |
| Biggest Countries Bordering the Atlantic Ocean | 0 | - | 3.71 | 42,872 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 72,236 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.30 | 25,309 |
| Merged Countries #7 | 0 | - | 4.94 | 54,628 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,688 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 55,531 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 189,064 |
| African Countries by a Single Clue | 0 | - | 4.88 | 46,765 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,876 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 112,200 |
| Large Countries with Small Economies | 0 | - | 4.89 | 48,975 |
| Countries Richer Than Their Neighbors | 0 | - | 4.40 | 46,520 |
| Countries Bordering Myanmar | 0 | - | 4.84 | 63,066 |
| Countries by a Single Clue #1 | 0 | - | 4.55 | 73,250 |
| Countries by a Single Clue #2 | 0 | - | 4.46 | 69,458 |
| Countries by a Single Clue #3 | 0 | - | 4.52 | 55,413 |
| Countries by a Single Clue #4 | 0 | - | 4.41 | 50,397 |
| Countries by a Single Clue #5 | 0 | - | 4.86 | 64,722 |
| Countries by a Single Clue #6 | 0 | - | 4.46 | 59,368 |
| Countries by a Single Clue #7 | 0 | - | 4.35 | 47,009 |
| Countries by a Single Clue #8 | 0 | - | 4.41 | 62,672 |
| Countries by a Single Clue #9 | 0 | - | 4.42 | 51,056 |
| Countries by a Single Clue #10 | 0 | - | 4.51 | 47,478 |
| Countries by a Single Clue #11 | 0 | - | 4.38 | 52,741 |
| Countries by a Single Clue #12 | 0 | - | 4.39 | 55,585 |
| Five Countries by a Single Word by Continent | 0 | - | 4.88 | 37,986 |
| Countries Bordering Serbia | 0 | - | 4.90 | 72,462 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,709 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,882 |
| The Only Asian Country ... | 0 | - | 4.53 | 90,464 |
| The Only American Country ... | 0 | - | 4.93 | 85,802 |
| The Only African Country ... | 0 | - | 4.98 | 94,007 |
| Asian Countries with the Fewest Borders | 0 | - | 4.73 | 80,763 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,935 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,580 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 51,517 |
| Flags of Countries That Border France | 0 | - | 4.89 | 86,088 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,844 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,820 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.72 | 62,006 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,479 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 87,797 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 86,281 |
| Smallest Countries Bordering Each Other | 0 | - | 4.53 | 67,802 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 52,162 |
| Bordering Countries by HDI Difference | 0 | - | 4.91 | 42,707 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 76,071 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 59,218 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,585 |
| One Border Countries - Shape Quiz | 0 | - | 4.88 | 40,859 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,176 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,277 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,804 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,654 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 249,208 |
| Random Flag to Country | 0 | - | 4.99 | 389,533 |
| Random Countries by Borders | 0 | - | 4.99 | 58,732 |
| Which Country Does Not Border... | 0 | - | 4.74 | 77,538 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.94 | 54,924 |
| Countries by Wikipedia Descriptions #2 | 0 | - | 4.37 | 41,220 |
| Countries by Wikipedia Descriptions #3 | 0 | - | 4.47 | 33,953 |
