| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,241,707 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 737,336 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 344,100 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,168,538 |
| Biggest Countries by Area | 0 | - | 4.99 | 829,547 |
| Island Countries Quiz | 0 | - | 4.99 | 577,519 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,274 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 353,005 |
| Countries That Border Russia | 0 | - | 4.98 | 368,556 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,451 |
| One Border Countries | 0 | - | 4.98 | 359,552 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 156,802 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,478,560 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,255,352 |
| Longest Border by Country #1 | 0 | - | 4.99 | 117,326 |
| Longest Border by Country #2 | 0 | - | 4.96 | 96,478 |
| Countries that Start with A | 0 | - | 4.96 | 1,632,390 |
| Countries that Start with B | 0 | - | 4.94 | 1,769,965 |
| Countries that Start with C | 0 | - | 4.95 | 1,402,447 |
| Countries that Start with D | 0 | - | 4.96 | 464,811 |
| Countries that Start with E | 0 | - | 4.93 | 1,034,452 |
| Countries that Start with G | 0 | - | 4.95 | 1,132,036 |
| Countries that Start with H | 0 | - | 4.93 | 391,651 |
| Countries that Start with I | 0 | - | 4.90 | 978,232 |
| Countries that Start with J | 0 | - | 4.96 | 394,992 |
| Countries that Start with K | 0 | - | 4.94 | 573,325 |
| Countries that Start with L | 0 | - | 4.98 | 814,951 |
| Countries that Start with N | 0 | - | 4.90 | 836,163 |
| Countries that Start with P | 0 | - | 4.94 | 924,137 |
| Countries that Start with R | 0 | - | 4.42 | 300,712 |
| Countries that Start with S | 0 | - | 4.96 | 1,358,851 |
| Countries that Start with T | 0 | - | 4.89 | 760,321 |
| Countries that Start with U | 0 | - | 4.97 | 685,980 |
| Countries that Start with V | 0 | - | 4.97 | 457,036 |
| Countries that Start with F | 0 | - | 4.76 | 425,008 |
| Countries that Start with M | 0 | - | 4.95 | 1,062,232 |
| Countries that Border Poland | 0 | - | 4.98 | 130,024 |
| Countries that Border China | 0 | - | 4.97 | 212,293 |
| Countries with Four Letters | 0 | - | 4.99 | 321,524 |
| Countries of Africa | 0 | - | 5.00 | 1,739,212 |
| Countries of South America | 0 | - | 5.00 | 625,238 |
| Countries of North America Quiz | 0 | - | 5.00 | 708,714 |
| Countries of Oceania | 0 | - | 5.00 | 714,951 |
| Countries that Border Iraq | 0 | - | 4.96 | 91,552 |
| Countries Bordering Iran | 0 | - | 4.84 | 79,367 |
| Countries Bordering France | 0 | - | 4.90 | 309,616 |
| Countries Bordering Germany | 0 | - | 4.99 | 293,007 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 70,305 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,483 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 99,093 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,414 |
| Countries Bordering Turkey | 0 | - | 4.99 | 96,569 |
| Countries Bordering the EU | 0 | - | 4.64 | 34,084 |
| Countries Bordering Austria | 0 | - | 4.96 | 86,806 |
| Countries Bordering India | 0 | - | 4.98 | 128,058 |
| Countries Bordering Two or More Oceans | 0 | - | 4.17 | 105,925 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 247,030 |
| Countries Bordering Italy | 0 | - | 4.90 | 70,183 |
| Countries that Border Hungary | 0 | - | 4.99 | 85,619 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,570 |
| Countries by Borders #2 | 0 | - | 4.97 | 101,442 |
| Longest International Borders | 0 | - | 4.99 | 202,586 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,846 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,737 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 73,030 |
| Countries with Two Borders | 0 | - | 4.99 | 107,270 |
| U.S. States that Border Canada | 0 | - | 4.90 | 126,259 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 343,024 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,334,765 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 129,075 |
| Countries Two Borders Away From France | 0 | - | 4.39 | 4,446 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,905 |
| Countries Bordering Spain | 0 | - | 4.54 | 54,471 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 109,946 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 136,199 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 998,663 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.91 | 47,473 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.95 | 47,938 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,687 |
| Merged Countries #1 | 0 | - | 4.42 | 85,646 |
| Merged Countries #2 | 0 | - | 4.98 | 76,747 |
| Merged Countries #3 | 0 | - | 4.77 | 56,627 |
| Merged Countries #4 | 0 | - | 4.78 | 63,303 |
| European Countries with One Border | 0 | - | 4.95 | 135,328 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,884,230 |
| Merged Countries #5 | 0 | - | 4.44 | 45,069 |
| Smallest Countries with at Least One Border | 0 | - | 4.92 | 57,275 |
| Merged Countries #6 | 0 | - | 4.94 | 47,253 |
| US States by Borders in 30 Seconds | 0 | - | 4.53 | 2,019,563 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.46 | 333,218 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.48 | 285,632 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 99,383 |
| Bordering Countries Forming Words #1 | 0 | - | 4.86 | 58,860 |
| Bordering Countries Forming Words #2 | 0 | - | 4.98 | 22,674 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,651,631 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.77 | 77,366 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 87,226 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 214,109 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 54,307 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,946 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.84 | 26,473 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,642 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,692 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,799 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,641 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,576 |
| Biggest Countries Bordering the Indian Ocean | 0 | - | 3.63 | 34,005 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.90 | 72,632 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 333,532 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 93,806 |
| Biggest Countries Bordering the Atlantic Ocean | 0 | - | 3.71 | 42,863 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 72,155 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.31 | 25,277 |
| Merged Countries #7 | 0 | - | 4.94 | 54,525 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,456 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 55,397 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,821 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.72 | 64,575 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 112,104 |
| Countries Richer Than Their Neighbors | 0 | - | 4.39 | 46,488 |
| Countries Bordering Myanmar | 0 | - | 4.84 | 62,977 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 81,213 |
| Countries Bordering Serbia | 0 | - | 4.90 | 72,365 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,554 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,721 |
| Asian Countries with the Fewest Borders | 0 | - | 4.71 | 80,686 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,764 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,478 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 51,403 |
| Flags of Countries That Border France | 0 | - | 4.89 | 85,990 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,728 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,743 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,891 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,338 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 87,658 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 86,163 |
| Smallest Countries Bordering Each Other | 0 | - | 4.53 | 67,717 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 52,082 |
| Bordering Countries by HDI Difference | 0 | - | 4.91 | 42,643 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 75,977 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 59,145 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,487 |
| One Border Countries - Shape Quiz | 0 | - | 4.87 | 40,787 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,153 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,162 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,694 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,547 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 129,752 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 98,795 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 55,302 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,599 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 45,866 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 54,799 |
| Countries of the World in 1900 | 0 | - | 4.87 | 52,582 |
| Random Flag to Country | 0 | - | 4.99 | 388,890 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,645 |
| Countries Connected in the World Map #2 | 0 | - | 4.96 | 57,610 |
| Random Countries by Borders | 0 | - | 4.99 | 58,664 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 54,091 |
| Which Country Does Not Border... | 0 | - | 4.74 | 77,450 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 147,181 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,097,263 |
| All Countries that Once Bordered Germany | 0 | - | 4.30 | 63,511 |
| Bordering Countries by Clue #1 | 0 | - | 4.94 | 54,247 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 73,026 |
| Bordering Countries by Clue #2 | 0 | - | 4.90 | 54,801 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 47,190 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 93,217 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 60,365 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,868 |
| Pixelated World Map | 0 | - | 5.00 | 110,389 |
| Densest Countries Bordering Each Other | 0 | - | 4.88 | 57,580 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,499 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.98 | 83,718 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 76,139 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,117 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,136 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,157 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,508 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,364 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,522,687 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,886 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 92,343 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 41,627 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,844 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,423 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,491 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,423 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,413 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.89 | 30,861 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.84 | 42,364 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 80,383 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,144 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 58,817 |
| Walking Across Borders with Hints #2 | 0 | - | 4.98 | 59,784 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.74 | 28,661 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,401 |
| Longest Border by Country #3 | 0 | - | 4.98 | 55,973 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,197,428 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,952 |
