| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,215,957 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 736,949 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,964 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 246,270 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,168,034 |
| Biggest Countries by Area | 0 | - | 4.99 | 829,144 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,530 |
| Island Countries Quiz | 0 | - | 4.99 | 577,259 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 294,467 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,714 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,133 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,927 |
| Countries That Border Russia | 0 | - | 4.98 | 368,344 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,706 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 287,123 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,386 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,829 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 301,128 |
| One Border Countries | 0 | - | 4.98 | 359,334 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 156,744 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,475,843 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,254,158 |
| Longest Border by Country #1 | 0 | - | 4.99 | 117,289 |
| Longest Border by Country #2 | 0 | - | 4.96 | 96,437 |
| Countries that Start with A | 0 | - | 4.96 | 1,631,354 |
| Countries that Start with B | 0 | - | 4.94 | 1,768,910 |
| Countries that Start with C | 0 | - | 4.95 | 1,401,630 |
| Countries that Start with D | 0 | - | 4.96 | 464,389 |
| Countries that Start with E | 0 | - | 4.93 | 1,033,769 |
| Countries that Start with G | 0 | - | 4.95 | 1,131,302 |
| Countries that Start with H | 0 | - | 4.93 | 391,323 |
| Countries that Start with I | 0 | - | 4.90 | 977,659 |
| Countries that Start with J | 0 | - | 4.96 | 394,633 |
| Countries that Start with K | 0 | - | 4.94 | 572,848 |
| Countries that Start with L | 0 | - | 4.98 | 814,418 |
| Countries that Start with N | 0 | - | 4.90 | 835,607 |
| Countries that Start with P | 0 | - | 4.94 | 923,529 |
| Countries that Start with R | 0 | - | 4.42 | 300,433 |
| Countries that Start with S | 0 | - | 4.96 | 1,357,968 |
| Countries that Start with T | 0 | - | 4.89 | 759,869 |
| Countries that Start with U | 0 | - | 4.97 | 685,566 |
| Countries that Start with V | 0 | - | 4.97 | 456,758 |
| Countries that Start with F | 0 | - | 4.76 | 424,674 |
| Countries that Start with M | 0 | - | 4.95 | 1,061,565 |
| Countries that Border Poland | 0 | - | 4.98 | 129,690 |
| Countries that Border China | 0 | - | 4.97 | 212,184 |
| Countries with Four Letters | 0 | - | 4.99 | 321,379 |
| Countries of Africa | 0 | - | 5.00 | 1,737,545 |
| Countries of South America | 0 | - | 5.00 | 624,679 |
| Countries of North America Quiz | 0 | - | 5.00 | 708,044 |
| Countries of Oceania | 0 | - | 5.00 | 714,178 |
| "Stan" Countries Quiz | 0 | - | 4.96 | 155,399 |
| Countries that Border Iraq | 0 | - | 4.96 | 91,493 |
| Countries Bordering Iran | 0 | - | 4.84 | 79,319 |
| Countries with Double Letters | 0 | - | 4.89 | 36,909 |
| Countries Bordering France | 0 | - | 4.90 | 309,443 |
| Countries Bordering Germany | 0 | - | 4.99 | 292,841 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 70,257 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,461 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,193 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 99,047 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,354 |
| Countries that End in N | 0 | - | 4.93 | 102,895 |
| Countries Bordering Turkey | 0 | - | 4.99 | 96,509 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,425 |
| Countries with Six Letters Quiz | 0 | - | 4.93 | 157,958 |
| Countries Bordering the EU | 0 | - | 4.64 | 34,049 |
| Countries Bordering Austria | 0 | - | 4.96 | 86,756 |
| Countries Bordering India | 0 | - | 4.98 | 127,997 |
| Countries with W | 0 | - | 4.97 | 110,621 |
| Countries with Z | 0 | - | 4.99 | 223,163 |
| "Land" Countries | 0 | - | 4.98 | 265,195 |
| Countries with Letters Missing | 0 | - | 4.97 | 143,634 |
| Countries That End in U | 0 | - | 4.90 | 84,582 |
| Countries Bordering Two or More Oceans | 0 | - | 4.17 | 105,911 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,909 |
| Countries Bordering Italy | 0 | - | 4.90 | 70,144 |
| Countries Ending with "An", but not "Stan" | 0 | - | 4.97 | 59,532 |
| Countries that Border Hungary | 0 | - | 4.99 | 85,574 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,550 |
| Countries by Borders #2 | 0 | - | 4.97 | 101,316 |
| Longest International Borders | 0 | - | 4.99 | 202,507 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,814 |
| Countries with J | 0 | - | 4.34 | 136,965 |
| Countries With One Word and Three A's | 0 | - | 4.84 | 23,146 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 101,210 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.97 | 56,180 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,692 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 72,987 |
| Countries that End in O | 0 | - | 4.93 | 117,903 |
| Countries that End in R | 0 | - | 4.86 | 88,647 |
| Countries with Two Borders | 0 | - | 4.99 | 107,235 |
| Country Names Created by Only 4 Letters | 0 | - | 4.98 | 125,515 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 141,451 |
| U.S. States that Border Canada | 0 | - | 4.90 | 126,154 |
| Countries Ending in "IA" | 0 | - | 4.99 | 150,395 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,821 |
| Countries by First and Last Letter #2 | 0 | - | 4.94 | 106,942 |
| Countries by Last Two Letters | 0 | - | 4.84 | 106,822 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,332,072 |
| Countries That End in Y | 0 | - | 4.89 | 148,515 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 129,025 |
| Countries Whose Names Start with Saint | 0 | - | 4.83 | 85,562 |
| Countries that End in I | 0 | - | 4.89 | 90,903 |
| Countries Two Borders Away From France | 0 | - | 4.39 | 4,408 |
| Countries Based on First Two Letters #1 | 0 | - | 4.98 | 143,954 |
| Countries Based on First Two Letters #2 | 0 | - | 4.98 | 133,469 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,859 |
| Countries with Cardinal Directions in Their Names | 0 | - | 4.90 | 109,190 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,786 |
| Countries Bordering Spain | 0 | - | 4.54 | 54,420 |
| Countries by Initial Letter and Length #1 | 0 | - | 4.98 | 79,752 |
| Countries That End in NIA | 0 | - | 4.93 | 93,142 |
| Countries That End in BIA | 0 | - | 4.93 | 115,370 |
| Countries That End in RIA | 0 | - | 4.89 | 92,978 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.89 | 127,236 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 109,905 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.72 | 63,752 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 136,138 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 998,124 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.91 | 47,434 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.95 | 47,896 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,700 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,667 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.57 | 68,397 |
| Most Common Words in Official Country Names | 0 | - | 4.84 | 67,172 |
| Every Country Shape | 0 | - | 4.99 | 313,916 |
| Merged Countries #1 | 0 | - | 4.42 | 85,607 |
| Merged Countries #2 | 0 | - | 4.98 | 76,683 |
| Merged Countries #3 | 0 | - | 4.77 | 56,589 |
| Merged Countries #4 | 0 | - | 4.77 | 63,253 |
| European Countries with One Border | 0 | - | 4.95 | 135,277 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,882,528 |
| Asian Countries Ending in "IA" | 0 | - | 4.91 | 71,895 |
| Merged Countries #5 | 0 | - | 4.44 | 45,033 |
| Smallest Countries with at Least One Border | 0 | - | 4.92 | 57,231 |
| Merged Countries #6 | 0 | - | 4.94 | 47,197 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 170,432 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.46 | 332,955 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.48 | 285,470 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 99,330 |
| Bordering Countries Forming Words #1 | 0 | - | 4.86 | 58,804 |
| Bordering Countries Forming Words #2 | 0 | - | 4.98 | 22,519 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,649,922 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.77 | 77,315 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 213,137 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 54,282 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,487 |
| Divided Country Name Puzzle #2 | 0 | - | 4.99 | 103,591 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,624 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,772 |
| Biggest Countries Bordering the Indian Ocean | 0 | - | 3.63 | 34,002 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.90 | 72,611 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 333,337 |
| Biggest Countries Bordering the Atlantic Ocean | 0 | - | 3.71 | 42,859 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 72,117 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.31 | 25,266 |
| Merged Countries #7 | 0 | - | 4.93 | 54,473 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,649 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,377 |
| "Stan" Countries - Map Quiz | 0 | - | 4.97 | 91,594 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 55,326 |
| Groups of Countries that Start with the Same 3 Letters | 0 | - | 4.99 | 62,517 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,789 |
| Divided Country Name Puzzle #3 | 0 | - | 4.90 | 93,478 |
| Countries that End in L | 0 | - | 4.96 | 107,566 |
| Countries of Asia with Two or More Words | 0 | - | 4.93 | 80,616 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 112,050 |
| Countries Richer Than Their Neighbors | 0 | - | 4.39 | 46,476 |
| Countries Bordering Myanmar | 0 | - | 4.84 | 62,944 |
| Countries Bordering Serbia | 0 | - | 4.90 | 72,323 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,488 |
| Countries that are Free from U.S.A. | 0 | - | 4.78 | 36,904 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 90,103 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,650 |
| Asian Countries with the Fewest Borders | 0 | - | 4.71 | 80,661 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,682 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,432 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 51,345 |
| Flags of Countries That Border France | 0 | - | 4.89 | 85,936 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,668 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,717 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,830 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,276 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 87,616 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 86,127 |
| Smallest Countries Bordering Each Other | 0 | - | 4.53 | 67,699 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 52,049 |
| Bordering Countries by HDI Difference | 0 | - | 4.91 | 42,626 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 75,937 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 59,123 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,445 |
| One Border Countries - Shape Quiz | 0 | - | 4.87 | 40,761 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,142 |
| Add A Letter - Make a Country | 0 | - | 4.72 | 49,456 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,112 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,652 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,502 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,127 |
| Random Flag to Country | 0 | - | 4.99 | 388,556 |
