| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 33,926,065 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 732,217 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 342,420 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,161,844 |
| Biggest Countries by Area | 0 | - | 4.99 | 824,513 |
| Island Countries Quiz | 0 | - | 4.99 | 574,328 |
| Countries with the Most Borders | 0 | - | 4.96 | 316,549 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 351,629 |
| Countries That Border Russia | 0 | - | 4.98 | 366,214 |
| Countries by Borders #1 | 0 | - | 5.00 | 153,759 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 305,456 |
| One Border Countries | 0 | - | 4.98 | 356,928 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 155,940 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,442,858 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,240,074 |
| Longest Border by Country #1 | 0 | - | 4.99 | 116,726 |
| Longest Border by Country #2 | 0 | - | 4.96 | 95,993 |
| Countries that Start with A | 0 | - | 4.96 | 1,618,966 |
| Countries that Start with B | 0 | - | 4.94 | 1,756,484 |
| Countries that Start with C | 0 | - | 4.95 | 1,391,522 |
| Countries that Start with D | 0 | - | 4.96 | 459,330 |
| Countries that Start with E | 0 | - | 4.93 | 1,025,940 |
| Countries that Start with G | 0 | - | 4.95 | 1,122,973 |
| Countries that Start with H | 0 | - | 4.92 | 387,008 |
| Countries that Start with I | 0 | - | 4.90 | 970,850 |
| Countries that Start with J | 0 | - | 4.96 | 390,280 |
| Countries that Start with K | 0 | - | 4.94 | 566,923 |
| Countries that Start with L | 0 | - | 4.98 | 808,178 |
| Countries that Start with N | 0 | - | 4.90 | 829,405 |
| Countries that Start with P | 0 | - | 4.94 | 916,476 |
| Countries that Start with R | 0 | - | 4.40 | 296,899 |
| Countries that Start with S | 0 | - | 4.96 | 1,348,206 |
| Countries that Start with T | 0 | - | 4.88 | 754,086 |
| Countries that Start with U | 0 | - | 4.97 | 680,403 |
| Countries that Start with V | 0 | - | 4.97 | 453,242 |
| Countries that Start with F | 0 | - | 4.74 | 420,158 |
| Countries that Start with M | 0 | - | 4.95 | 1,054,189 |
| Countries that Border Poland | 0 | - | 4.98 | 128,926 |
| Countries that Border China | 0 | - | 4.97 | 210,920 |
| Countries with Four Letters | 0 | - | 4.99 | 319,638 |
| Countries of Africa | 0 | - | 5.00 | 1,718,312 |
| Countries of South America | 0 | - | 5.00 | 617,405 |
| Countries of North America Quiz | 0 | - | 5.00 | 700,151 |
| Countries of Oceania | 0 | - | 5.00 | 706,070 |
| Countries that Border Iraq | 0 | - | 4.96 | 90,906 |
| Countries Bordering Iran | 0 | - | 4.84 | 78,817 |
| Countries Bordering France | 0 | - | 4.90 | 307,507 |
| Countries Bordering Germany | 0 | - | 4.99 | 290,800 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 69,694 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,079 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 98,436 |
| Countries Bordering Brazil | 0 | - | 4.97 | 103,754 |
| Countries Bordering Turkey | 0 | - | 4.99 | 95,891 |
| Countries Bordering the EU | 0 | - | 4.56 | 33,649 |
| Countries Bordering Austria | 0 | - | 4.96 | 86,146 |
| Countries Bordering India | 0 | - | 4.98 | 127,224 |
| Countries Bordering Two or More Oceans | 0 | - | 4.17 | 105,765 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 245,575 |
| Countries Bordering Italy | 0 | - | 4.90 | 69,577 |
| Countries that Border Hungary | 0 | - | 4.99 | 84,663 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,154 |
| Countries by Borders #2 | 0 | - | 4.97 | 100,716 |
| Longest International Borders | 0 | - | 4.99 | 201,461 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,165 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,264 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 72,542 |
| Countries with Two Borders | 0 | - | 4.99 | 106,866 |
| U.S. States that Border Canada | 0 | - | 4.90 | 124,953 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 340,303 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,298,763 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,447 |
| Countries Two Borders Away From France | 0 | - | 4.36 | 3,340 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 128,651 |
| Countries Bordering Spain | 0 | - | 4.53 | 53,903 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 109,125 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,422 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 992,030 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.92 | 46,961 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.95 | 47,396 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,426 |
| Every Country Shape | 0 | - | 4.99 | 310,954 |
| Merged Countries #1 | 0 | - | 4.40 | 84,627 |
| Merged Countries #2 | 0 | - | 4.98 | 66,122 |
| Merged Countries #3 | 0 | - | 4.77 | 55,462 |
| Merged Countries #4 | 0 | - | 4.77 | 62,274 |
| European Countries with One Border | 0 | - | 4.95 | 134,602 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,858,108 |
| Merged Countries #5 | 0 | - | 4.44 | 44,256 |
| Smallest Countries with at Least One Border | 0 | - | 4.91 | 56,764 |
| Merged Countries #6 | 0 | - | 4.94 | 46,356 |
| US States by Borders in 30 Seconds | 0 | - | 4.53 | 2,001,126 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.46 | 331,073 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.47 | 283,790 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 98,853 |
| Bordering Countries Forming Words #1 | 0 | - | 4.84 | 56,242 |
| Bordering Countries Forming Words #2 | 0 | - | 4.97 | 9,200 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,630,242 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.79 | 76,716 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 86,424 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 190,252 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 53,931 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,144 |
| One Country By Letter By Continent | 0 | - | 4.99 | 34,501 |
| Largest Countries with No Borders | 0 | - | 4.97 | 162,845 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,411 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,402 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,203 |
| Biggest Countries Bordering the Indian Ocean | 0 | - | 3.63 | 33,932 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.91 | 72,229 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 330,475 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 93,202 |
| Biggest Countries Bordering the Atlantic Ocean | 0 | - | 3.71 | 42,787 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 71,694 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.31 | 25,107 |
| Merged Countries #7 | 0 | - | 4.93 | 53,537 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,087 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 54,523 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,442 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.72 | 64,163 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 111,522 |
| Countries Richer Than Their Neighbors | 0 | - | 4.39 | 46,333 |
| Countries Bordering Myanmar | 0 | - | 4.84 | 62,571 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 80,562 |
| Countries Bordering Serbia | 0 | - | 4.92 | 71,821 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 89,820 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 98,850 |
| Asian Countries with the Fewest Borders | 0 | - | 4.71 | 80,281 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 115,750 |
| Flags of Countries that Border China | 0 | - | 4.91 | 68,913 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 50,807 |
| Flags of Countries That Border France | 0 | - | 4.91 | 85,300 |
| Flags of Countries that Border Germany | 0 | - | 4.83 | 73,102 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,351 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,104 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,447 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 75,173 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 85,211 |
| Smallest Countries Bordering Each Other | 0 | - | 4.53 | 66,918 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.96 | 51,706 |
| Bordering Countries by HDI Difference | 0 | - | 4.90 | 42,321 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 75,438 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 58,705 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,013 |
| One Border Countries - Shape Quiz | 0 | - | 4.87 | 40,461 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,047 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,516 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,015 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,003 |
| Countries in a Ring of the World Map | 0 | - | 5.00 | 129,088 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 97,690 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 54,728 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 246,114 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 45,328 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 54,233 |
| Countries of the World in 1900 | 0 | - | 4.87 | 51,832 |
| Random Flag to Country | 0 | - | 4.99 | 384,918 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,074 |
| Countries Connected in the World Map #2 | 0 | - | 4.95 | 56,939 |
| Random Countries by Borders | 0 | - | 4.99 | 58,284 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 53,431 |
| Which Country Does Not Border... | 0 | - | 4.73 | 76,991 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 145,868 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,087,024 |
| All Countries that Once Bordered Germany | 0 | - | 4.31 | 63,199 |
| Bordering Countries by Clue #1 | 0 | - | 4.94 | 53,926 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 72,170 |
| Bordering Countries by Clue #2 | 0 | - | 4.89 | 54,477 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 46,645 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,189 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 59,371 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 104,534 |
| Pixelated World Map | 0 | - | 5.00 | 108,984 |
| Densest Countries Bordering Each Other | 0 | - | 4.88 | 57,230 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 73,663 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.98 | 83,075 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 75,603 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 175,910 |
| Random European Countries on a Map | 0 | - | 4.98 | 211,204 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,103 |
| Random African Countries on a Map | 0 | - | 4.98 | 197,168 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,594 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,440,552 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 121,789 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,178 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 41,212 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 66,736 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 257,814 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 98,673 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 91,739 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 377,603 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.89 | 30,447 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.82 | 41,950 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 78,723 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,365 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 58,110 |
| Walking Across Borders with Hints #2 | 0 | - | 4.98 | 59,375 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.73 | 28,243 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,649 |
| Longest Border by Country #3 | 0 | - | 4.98 | 55,556 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,179,401 |
