| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,063,610 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 734,378 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,121 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,164,747 |
| Biggest Countries by Area | 0 | - | 4.99 | 826,719 |
| Island Countries Quiz | 0 | - | 4.99 | 575,800 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,270 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,223 |
| Countries That Border Russia | 0 | - | 4.98 | 367,196 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,039 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,062 |
| One Border Countries | 0 | - | 4.98 | 358,047 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 156,326 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,458,529 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,246,614 |
| Longest Border by Country #1 | 0 | - | 4.99 | 116,909 |
| Longest Border by Country #2 | 0 | - | 4.96 | 96,194 |
| Countries that Start with A | 0 | - | 4.96 | 1,625,081 |
| Countries that Start with B | 0 | - | 4.94 | 1,762,632 |
| Countries that Start with C | 0 | - | 4.95 | 1,396,646 |
| Countries that Start with D | 0 | - | 4.96 | 461,837 |
| Countries that Start with E | 0 | - | 4.93 | 1,029,835 |
| Countries that Start with G | 0 | - | 4.95 | 1,127,083 |
| Countries that Start with H | 0 | - | 4.92 | 389,068 |
| Countries that Start with I | 0 | - | 4.90 | 974,223 |
| Countries that Start with J | 0 | - | 4.96 | 392,373 |
| Countries that Start with K | 0 | - | 4.95 | 569,596 |
| Countries that Start with L | 0 | - | 4.98 | 811,160 |
| Countries that Start with N | 0 | - | 4.90 | 832,458 |
| Countries that Start with P | 0 | - | 4.94 | 919,952 |
| Countries that Start with R | 0 | - | 4.41 | 298,637 |
| Countries that Start with S | 0 | - | 4.97 | 1,353,037 |
| Countries that Start with T | 0 | - | 4.89 | 756,938 |
| Countries that Start with U | 0 | - | 4.97 | 682,936 |
| Countries that Start with V | 0 | - | 4.97 | 454,945 |
| Countries that Start with F | 0 | - | 4.74 | 422,356 |
| Countries that Start with M | 0 | - | 4.95 | 1,057,797 |
| Countries that Border Poland | 0 | - | 4.98 | 129,281 |
| Countries that Border China | 0 | - | 4.97 | 211,381 |
| Countries with Four Letters | 0 | - | 4.99 | 320,515 |
| Countries of Africa | 0 | - | 5.00 | 1,727,511 |
| Countries of South America | 0 | - | 5.00 | 620,656 |
| Countries of North America Quiz | 0 | - | 5.00 | 703,838 |
| Countries of Oceania | 0 | - | 5.00 | 710,078 |
| Countries that Border Iraq | 0 | - | 4.97 | 91,189 |
| Countries Bordering Iran | 0 | - | 4.84 | 79,050 |
| Countries Bordering France | 0 | - | 4.90 | 308,533 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,584 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 69,969 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,244 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 98,729 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,038 |
| Countries Bordering Turkey | 0 | - | 4.99 | 96,174 |
| Countries Bordering the EU | 0 | - | 4.56 | 33,829 |
| Countries Bordering Austria | 0 | - | 4.96 | 86,432 |
| Countries Bordering India | 0 | - | 4.98 | 127,568 |
| Countries Bordering Two or More Oceans | 0 | - | 4.17 | 105,826 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,236 |
| Countries Bordering Italy | 0 | - | 4.90 | 69,853 |
| Countries that Border Hungary | 0 | - | 4.99 | 85,213 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,343 |
| Countries by Borders #2 | 0 | - | 4.97 | 100,931 |
| Longest International Borders | 0 | - | 4.99 | 201,959 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,408 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,458 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 72,743 |
| Countries with Two Borders | 0 | - | 4.99 | 107,027 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,521 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,763 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,315,544 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,722 |
| Countries Two Borders Away From France | 0 | - | 4.39 | 4,063 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,381 |
| Countries Bordering Spain | 0 | - | 4.53 | 54,162 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 109,402 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,772 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 994,884 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.91 | 47,196 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.96 | 47,659 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,544 |
| Every Country Shape | 0 | - | 4.99 | 312,357 |
| Merged Countries #1 | 0 | - | 4.40 | 85,336 |
| Merged Countries #2 | 0 | - | 4.97 | 75,600 |
| Merged Countries #3 | 0 | - | 4.77 | 56,307 |
| Merged Countries #4 | 0 | - | 4.78 | 62,967 |
| European Countries with One Border | 0 | - | 4.95 | 134,928 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,870,335 |
| Merged Countries #5 | 0 | - | 4.44 | 44,808 |
| Smallest Countries with at Least One Border | 0 | - | 4.92 | 57,014 |
| Merged Countries #6 | 0 | - | 4.94 | 46,914 |
| US States by Borders in 30 Seconds | 0 | - | 4.52 | 2,009,063 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.46 | 331,987 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.47 | 284,551 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 99,089 |
| Bordering Countries Forming Words #1 | 0 | - | 4.84 | 56,436 |
| Bordering Countries Forming Words #2 | 0 | - | 4.97 | 9,443 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,639,499 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.79 | 77,002 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 86,757 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,080 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 54,102 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,480 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,506 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,211 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,589 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,995 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,832 |
| Biggest Countries Bordering the Indian Ocean | 0 | - | 3.63 | 33,963 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.91 | 72,397 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 332,162 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 93,472 |
| Biggest Countries Bordering the Atlantic Ocean | 0 | - | 3.71 | 42,825 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 71,884 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.31 | 25,180 |
| Merged Countries #7 | 0 | - | 4.93 | 54,150 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,747 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 54,897 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,575 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.72 | 64,320 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 111,770 |
| Countries Richer Than Their Neighbors | 0 | - | 4.39 | 46,402 |
| Countries Bordering Myanmar | 0 | - | 4.84 | 62,747 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 80,827 |
| Countries Bordering Serbia | 0 | - | 4.92 | 72,052 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,111 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,227 |
| Asian Countries with the Fewest Borders | 0 | - | 4.71 | 80,463 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,211 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,166 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 51,059 |
| Flags of Countries That Border France | 0 | - | 4.91 | 85,597 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,388 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,529 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,421 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,812 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 86,885 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 85,861 |
| Smallest Countries Bordering Each Other | 0 | - | 4.52 | 67,557 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 51,873 |
| Bordering Countries by HDI Difference | 0 | - | 4.90 | 42,480 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 75,669 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 58,909 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,224 |
| One Border Countries - Shape Quiz | 0 | - | 4.87 | 40,599 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,093 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,775 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,288 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,233 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 129,387 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 98,319 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 55,011 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,031 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 45,576 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 54,495 |
| Countries of the World in 1900 | 0 | - | 4.87 | 52,137 |
| Random Flag to Country | 0 | - | 4.99 | 386,631 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,336 |
| Countries Connected in the World Map #2 | 0 | - | 4.95 | 57,223 |
| Random Countries by Borders | 0 | - | 4.99 | 58,442 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 53,721 |
| Which Country Does Not Border... | 0 | - | 4.74 | 77,194 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 146,417 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,090,833 |
| All Countries that Once Bordered Germany | 0 | - | 4.30 | 63,343 |
| Bordering Countries by Clue #1 | 0 | - | 4.94 | 54,069 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 72,544 |
| Bordering Countries by Clue #2 | 0 | - | 4.89 | 54,620 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 46,893 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,610 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 59,841 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,104 |
| Pixelated World Map | 0 | - | 5.00 | 109,419 |
| Densest Countries Bordering Each Other | 0 | - | 4.88 | 57,388 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,050 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.98 | 83,270 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 75,819 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,452 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,033 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,589 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,505 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,908 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,475,860 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,266 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,565 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 41,396 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,665 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,445 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,040 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,035 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,389 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.89 | 30,628 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.82 | 42,138 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 79,413 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,716 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 58,355 |
| Walking Across Borders with Hints #2 | 0 | - | 4.98 | 59,548 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.73 | 28,420 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,948 |
| Longest Border by Country #3 | 0 | - | 4.98 | 55,736 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,187,135 |
