| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,002,937 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 733,400 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 342,786 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,163,421 |
| Biggest Countries by Area | 0 | - | 4.99 | 825,740 |
| Island Countries Quiz | 0 | - | 4.99 | 575,157 |
| Countries with the Most Borders | 0 | - | 4.96 | 316,970 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 351,945 |
| Countries That Border Russia | 0 | - | 4.98 | 366,764 |
| Countries by Borders #1 | 0 | - | 5.00 | 153,908 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 305,773 |
| One Border Countries | 0 | - | 4.98 | 357,532 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 156,170 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,451,993 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,243,609 |
| Longest Border by Country #1 | 0 | - | 4.99 | 116,835 |
| Longest Border by Country #2 | 0 | - | 4.96 | 96,096 |
| Countries that Start with A | 0 | - | 4.96 | 1,622,283 |
| Countries that Start with B | 0 | - | 4.94 | 1,759,769 |
| Countries that Start with C | 0 | - | 4.95 | 1,394,399 |
| Countries that Start with D | 0 | - | 4.96 | 460,679 |
| Countries that Start with E | 0 | - | 4.93 | 1,027,997 |
| Countries that Start with G | 0 | - | 4.95 | 1,125,128 |
| Countries that Start with H | 0 | - | 4.92 | 388,108 |
| Countries that Start with I | 0 | - | 4.90 | 972,680 |
| Countries that Start with J | 0 | - | 4.96 | 391,405 |
| Countries that Start with K | 0 | - | 4.94 | 568,348 |
| Countries that Start with L | 0 | - | 4.98 | 809,784 |
| Countries that Start with N | 0 | - | 4.90 | 831,036 |
| Countries that Start with P | 0 | - | 4.94 | 918,306 |
| Countries that Start with R | 0 | - | 4.41 | 297,798 |
| Countries that Start with S | 0 | - | 4.97 | 1,350,769 |
| Countries that Start with T | 0 | - | 4.88 | 755,601 |
| Countries that Start with U | 0 | - | 4.97 | 681,773 |
| Countries that Start with V | 0 | - | 4.97 | 454,117 |
| Countries that Start with F | 0 | - | 4.74 | 421,316 |
| Countries that Start with M | 0 | - | 4.95 | 1,056,131 |
| Countries that Border Poland | 0 | - | 4.98 | 129,103 |
| Countries that Border China | 0 | - | 4.97 | 211,176 |
| Countries with Four Letters | 0 | - | 4.99 | 320,152 |
| Countries of Africa | 0 | - | 5.00 | 1,723,271 |
| Countries of South America | 0 | - | 5.00 | 619,208 |
| Countries of North America Quiz | 0 | - | 5.00 | 702,170 |
| Countries of Oceania | 0 | - | 5.00 | 708,166 |
| Countries that Border Iraq | 0 | - | 4.96 | 91,058 |
| Countries Bordering Iran | 0 | - | 4.84 | 78,950 |
| Countries Bordering France | 0 | - | 4.90 | 308,184 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,249 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 69,836 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,171 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 98,602 |
| Countries Bordering Brazil | 0 | - | 4.97 | 103,912 |
| Countries Bordering Turkey | 0 | - | 4.99 | 96,050 |
| Countries Bordering the EU | 0 | - | 4.56 | 33,743 |
| Countries Bordering Austria | 0 | - | 4.96 | 86,312 |
| Countries Bordering India | 0 | - | 4.98 | 127,396 |
| Countries Bordering Two or More Oceans | 0 | - | 4.17 | 105,798 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 245,945 |
| Countries Bordering Italy | 0 | - | 4.90 | 69,699 |
| Countries that Border Hungary | 0 | - | 4.99 | 85,081 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,257 |
| Countries by Borders #2 | 0 | - | 4.97 | 100,830 |
| Longest International Borders | 0 | - | 4.99 | 201,747 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,309 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,357 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 72,649 |
| Countries with Two Borders | 0 | - | 4.99 | 106,945 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,271 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,344 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,307,950 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,600 |
| Countries Two Borders Away From France | 0 | - | 4.40 | 3,827 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,157 |
| Countries Bordering Spain | 0 | - | 4.53 | 54,041 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 109,267 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,620 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 993,558 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.92 | 47,083 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.95 | 47,539 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,484 |
| Every Country Shape | 0 | - | 4.99 | 311,679 |
| Merged Countries #1 | 0 | - | 4.40 | 84,985 |
| Merged Countries #2 | 0 | - | 4.98 | 72,067 |
| Merged Countries #3 | 0 | - | 4.77 | 55,883 |
| Merged Countries #4 | 0 | - | 4.77 | 62,629 |
| European Countries with One Border | 0 | - | 4.95 | 134,778 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,865,217 |
| Merged Countries #5 | 0 | - | 4.44 | 44,522 |
| Smallest Countries with at Least One Border | 0 | - | 4.92 | 56,902 |
| Merged Countries #6 | 0 | - | 4.94 | 46,633 |
| US States by Borders in 30 Seconds | 0 | - | 4.52 | 2,005,729 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.46 | 331,613 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.47 | 284,182 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 98,975 |
| Bordering Countries Forming Words #1 | 0 | - | 4.84 | 56,353 |
| Bordering Countries Forming Words #2 | 0 | - | 4.97 | 9,330 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,635,250 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.79 | 76,875 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 86,607 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 190,752 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 54,024 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,331 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,124 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,043 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,498 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,703 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,547 |
| Biggest Countries Bordering the Indian Ocean | 0 | - | 3.63 | 33,944 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.91 | 72,313 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 331,139 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 93,349 |
| Biggest Countries Bordering the Atlantic Ocean | 0 | - | 3.71 | 42,801 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 71,800 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.31 | 25,143 |
| Merged Countries #7 | 0 | - | 4.93 | 53,830 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,480 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 54,726 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,513 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.72 | 64,254 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 111,654 |
| Countries Richer Than Their Neighbors | 0 | - | 4.39 | 46,372 |
| Countries Bordering Myanmar | 0 | - | 4.84 | 62,677 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 80,714 |
| Countries Bordering Serbia | 0 | - | 4.92 | 71,956 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 89,983 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,073 |
| Asian Countries with the Fewest Borders | 0 | - | 4.71 | 80,377 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 115,998 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,035 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 50,938 |
| Flags of Countries That Border France | 0 | - | 4.91 | 85,471 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,275 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,446 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,292 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,640 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 83,807 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 85,622 |
| Smallest Countries Bordering Each Other | 0 | - | 4.53 | 67,329 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 51,788 |
| Bordering Countries by HDI Difference | 0 | - | 4.90 | 42,397 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 75,553 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 58,822 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,120 |
| One Border Countries - Shape Quiz | 0 | - | 4.87 | 40,532 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,071 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,667 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,170 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,135 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 129,268 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 98,177 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 54,887 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 246,560 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 45,470 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 54,378 |
| Countries of the World in 1900 | 0 | - | 4.87 | 52,000 |
| Random Flag to Country | 0 | - | 4.99 | 385,762 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,227 |
| Countries Connected in the World Map #2 | 0 | - | 4.95 | 57,100 |
| Random Countries by Borders | 0 | - | 4.99 | 58,367 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 53,604 |
| Which Country Does Not Border... | 0 | - | 4.73 | 77,104 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 146,189 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,089,099 |
| All Countries that Once Bordered Germany | 0 | - | 4.30 | 63,282 |
| Bordering Countries by Clue #1 | 0 | - | 4.94 | 53,998 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 72,376 |
| Bordering Countries by Clue #2 | 0 | - | 4.89 | 54,559 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 46,789 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,425 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 59,628 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 104,865 |
| Pixelated World Map | 0 | - | 5.00 | 109,235 |
| Densest Countries Bordering Each Other | 0 | - | 4.88 | 57,315 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 73,842 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.98 | 83,185 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 75,726 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,228 |
| Random European Countries on a Map | 0 | - | 4.98 | 211,636 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,356 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,089 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,786 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,459,853 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,073 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,399 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 41,317 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,333 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 258,677 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 98,872 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 91,897 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 378,584 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.89 | 30,541 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.82 | 42,055 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 79,083 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,543 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 58,239 |
| Walking Across Borders with Hints #2 | 0 | - | 4.98 | 59,455 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.73 | 28,324 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,835 |
| Longest Border by Country #3 | 0 | - | 4.98 | 55,659 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,183,687 |
