| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,375,047 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 739,210 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 344,725 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,170,980 |
| Biggest Countries by Area | 0 | - | 4.99 | 831,281 |
| Island Countries Quiz | 0 | - | 4.99 | 578,625 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,807 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 353,516 |
| Countries That Border Russia | 0 | - | 4.98 | 369,425 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,675 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 307,417 |
| One Border Countries | 0 | - | 4.98 | 360,491 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 157,138 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,492,527 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,261,409 |
| Longest Border by Country #1 | 0 | - | 4.99 | 117,478 |
| Longest Border by Country #2 | 0 | - | 4.96 | 96,606 |
| Countries that Start with A | 0 | - | 4.96 | 1,637,371 |
| Countries that Start with B | 0 | - | 4.94 | 1,774,964 |
| Countries that Start with C | 0 | - | 4.95 | 1,406,309 |
| Countries that Start with D | 0 | - | 4.97 | 466,807 |
| Countries that Start with E | 0 | - | 4.93 | 1,037,549 |
| Countries that Start with G | 0 | - | 4.95 | 1,135,519 |
| Countries that Start with H | 0 | - | 4.93 | 393,349 |
| Countries that Start with I | 0 | - | 4.91 | 981,019 |
| Countries that Start with J | 0 | - | 4.96 | 396,691 |
| Countries that Start with K | 0 | - | 4.95 | 575,578 |
| Countries that Start with L | 0 | - | 4.98 | 817,403 |
| Countries that Start with N | 0 | - | 4.90 | 838,874 |
| Countries that Start with P | 0 | - | 4.94 | 926,916 |
| Countries that Start with R | 0 | - | 4.42 | 302,069 |
| Countries that Start with S | 0 | - | 4.96 | 1,362,816 |
| Countries that Start with T | 0 | - | 4.89 | 762,813 |
| Countries that Start with U | 0 | - | 4.97 | 688,008 |
| Countries that Start with V | 0 | - | 4.97 | 458,395 |
| Countries that Start with F | 0 | - | 4.77 | 426,739 |
| Countries that Start with M | 0 | - | 4.95 | 1,065,216 |
| Countries that Border Poland | 0 | - | 4.98 | 130,305 |
| Countries that Border China | 0 | - | 4.97 | 212,689 |
| Countries with Four Letters | 0 | - | 4.99 | 322,217 |
| Countries of Africa | 0 | - | 5.00 | 1,747,468 |
| Countries of South America | 0 | - | 5.00 | 628,508 |
| Countries of North America Quiz | 0 | - | 5.00 | 712,218 |
| Countries of Oceania | 0 | - | 5.00 | 718,541 |
| Countries that Border Iraq | 0 | - | 4.96 | 91,786 |
| Countries Bordering Iran | 0 | - | 4.84 | 79,579 |
| Countries Bordering France | 0 | - | 4.90 | 310,249 |
| Countries Bordering Germany | 0 | - | 4.99 | 293,647 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 70,493 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,642 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 99,430 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,646 |
| Countries Bordering Turkey | 0 | - | 4.99 | 96,897 |
| Countries Bordering the EU | 0 | - | 4.64 | 34,223 |
| Countries Bordering Austria | 0 | - | 4.97 | 87,011 |
| Countries Bordering India | 0 | - | 4.98 | 128,338 |
| Countries Bordering Two or More Oceans | 0 | - | 4.16 | 105,975 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 247,639 |
| Countries Bordering Italy | 0 | - | 4.91 | 70,386 |
| Countries that Border Hungary | 0 | - | 4.99 | 85,852 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,727 |
| Countries by Borders #2 | 0 | - | 4.97 | 101,634 |
| Longest International Borders | 0 | - | 4.99 | 203,073 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 101,099 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,908 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 73,189 |
| Countries with Two Borders | 0 | - | 4.99 | 107,430 |
| U.S. States that Border Canada | 0 | - | 4.91 | 126,756 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 344,085 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,347,864 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 129,292 |
| Countries Two Borders Away From France | 0 | - | 4.39 | 4,590 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 130,189 |
| Countries Bordering Spain | 0 | - | 4.55 | 54,656 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 110,142 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 136,464 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 1,001,255 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.91 | 47,635 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.95 | 48,105 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,799 |
| Every Country Shape | 0 | - | 4.99 | 315,199 |
| Merged Countries #1 | 0 | - | 4.42 | 86,071 |
| Merged Countries #2 | 0 | - | 4.98 | 77,249 |
| Merged Countries #3 | 0 | - | 4.78 | 62,230 |
| Merged Countries #4 | 0 | - | 4.81 | 63,738 |
| European Countries with One Border | 0 | - | 4.95 | 135,590 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,892,981 |
| Merged Countries #5 | 0 | - | 4.45 | 45,415 |
| Smallest Countries with at Least One Border | 0 | - | 4.92 | 57,438 |
| Merged Countries #6 | 0 | - | 4.94 | 47,631 |
| US States by Borders in 30 Seconds | 0 | - | 4.54 | 2,027,097 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.46 | 333,943 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.48 | 286,227 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 99,568 |
| Bordering Countries Forming Words #1 | 0 | - | 4.86 | 59,030 |
| Bordering Countries Forming Words #2 | 0 | - | 4.97 | 22,979 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,660,107 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.77 | 77,571 |
| All Countries by Northernmost Point on Land | 0 | - | 4.90 | 87,549 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 215,601 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 54,436 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 72,204 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.79 | 27,110 |
| One Country By Letter By Continent | 0 | - | 4.99 | 37,473 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,995 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,917 |
| Countries of Europe After World War II | 0 | - | 4.97 | 144,122 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 113,022 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.90 | 72,750 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 334,426 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 94,227 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 72,318 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.30 | 25,335 |
| Merged Countries #7 | 0 | - | 4.94 | 54,896 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,855 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 55,668 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,959 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.72 | 64,708 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 112,665 |
| Countries Richer Than Their Neighbors | 0 | - | 4.40 | 46,545 |
| Countries Bordering Myanmar | 0 | - | 4.84 | 63,138 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 81,454 |
| Countries Bordering Serbia | 0 | - | 4.90 | 72,539 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,834 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 100,022 |
| Asian Countries with the Fewest Borders | 0 | - | 4.73 | 80,818 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 117,098 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,664 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 51,617 |
| Flags of Countries That Border France | 0 | - | 4.89 | 86,201 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,944 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,892 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.72 | 62,114 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,622 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 87,901 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 86,380 |
| Smallest Countries Bordering Each Other | 0 | - | 4.53 | 67,855 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 52,232 |
| Bordering Countries by HDI Difference | 0 | - | 4.91 | 42,758 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 76,172 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 59,287 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,659 |
| One Border Countries - Shape Quiz | 0 | - | 4.88 | 40,917 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,188 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,382 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,905 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 95,203 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 129,981 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 99,085 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 55,543 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 249,593 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 46,048 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 55,006 |
| Countries of the World in 1900 | 0 | - | 4.87 | 52,868 |
| Random Flag to Country | 0 | - | 4.99 | 390,332 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,879 |
| Countries Connected in the World Map #2 | 0 | - | 4.96 | 57,859 |
| Random Countries by Borders | 0 | - | 4.99 | 58,798 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 54,330 |
| Which Country Does Not Border... | 0 | - | 4.74 | 77,598 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 147,660 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,101,062 |
| All Countries that Once Bordered Germany | 0 | - | 4.29 | 63,603 |
| Bordering Countries by Clue #1 | 0 | - | 4.94 | 54,363 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 73,385 |
| Bordering Countries by Clue #2 | 0 | - | 4.90 | 54,921 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 47,375 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 93,526 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 60,771 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 106,357 |
| Pixelated World Map | 0 | - | 5.00 | 110,737 |
| Densest Countries Bordering Each Other | 0 | - | 4.88 | 57,720 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,785 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.98 | 83,926 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 76,336 |
| Random Sequential European Countries on a Map | 0 | - | 5.00 | 177,510 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,844 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,490 |
| Random African Countries on a Map | 0 | - | 4.98 | 200,189 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,575 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,553,294 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 123,560 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 92,737 |
| Countries in a Stewart of the World Map | 0 | - | 4.98 | 41,790 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 69,595 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 262,553 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,764 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,641 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 382,717 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.89 | 31,010 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.84 | 42,500 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 80,979 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,392 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 59,044 |
| Walking Across Borders with Hints #2 | 0 | - | 4.98 | 59,924 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.74 | 28,835 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.74 | 90,680 |
| Longest Border by Country #3 | 0 | - | 4.98 | 56,141 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,203,181 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 62,173 |
