| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,255,045 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 737,560 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 344,183 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,168,851 |
| Biggest Countries by Area | 0 | - | 4.99 | 829,754 |
| Island Countries Quiz | 0 | - | 4.99 | 577,658 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,356 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 353,067 |
| Countries That Border Russia | 0 | - | 4.98 | 368,663 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,474 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,973 |
| One Border Countries | 0 | - | 4.98 | 359,669 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 156,841 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,479,884 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,255,850 |
| Longest Border by Country #1 | 0 | - | 4.99 | 117,341 |
| Longest Border by Country #2 | 0 | - | 4.96 | 96,491 |
| Countries that Start with A | 0 | - | 4.96 | 1,632,982 |
| Countries that Start with B | 0 | - | 4.94 | 1,770,548 |
| Countries that Start with C | 0 | - | 4.95 | 1,402,881 |
| Countries that Start with D | 0 | - | 4.96 | 465,031 |
| Countries that Start with E | 0 | - | 4.93 | 1,034,798 |
| Countries that Start with G | 0 | - | 4.95 | 1,132,441 |
| Countries that Start with H | 0 | - | 4.93 | 391,836 |
| Countries that Start with I | 0 | - | 4.91 | 978,524 |
| Countries that Start with J | 0 | - | 4.96 | 395,183 |
| Countries that Start with K | 0 | - | 4.95 | 573,556 |
| Countries that Start with L | 0 | - | 4.98 | 815,244 |
| Countries that Start with N | 0 | - | 4.90 | 836,487 |
| Countries that Start with P | 0 | - | 4.94 | 924,453 |
| Countries that Start with R | 0 | - | 4.42 | 300,855 |
| Countries that Start with S | 0 | - | 4.96 | 1,359,317 |
| Countries that Start with T | 0 | - | 4.89 | 760,579 |
| Countries that Start with U | 0 | - | 4.97 | 686,217 |
| Countries that Start with V | 0 | - | 4.97 | 457,189 |
| Countries that Start with F | 0 | - | 4.76 | 425,186 |
| Countries that Start with M | 0 | - | 4.96 | 1,062,589 |
| Countries that Border Poland | 0 | - | 4.98 | 130,055 |
| Countries that Border China | 0 | - | 4.97 | 212,333 |
| Countries with Four Letters | 0 | - | 4.99 | 321,599 |
| Countries of Africa | 0 | - | 5.00 | 1,739,984 |
| Countries of South America | 0 | - | 5.00 | 625,535 |
| Countries of North America Quiz | 0 | - | 5.00 | 709,036 |
| Countries of Oceania | 0 | - | 5.00 | 715,352 |
| Countries that Border Iraq | 0 | - | 4.96 | 91,568 |
| Countries Bordering Iran | 0 | - | 4.84 | 79,381 |
| Countries Bordering France | 0 | - | 4.90 | 309,688 |
| Countries Bordering Germany | 0 | - | 4.99 | 293,096 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 70,326 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,494 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 99,115 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,435 |
| Countries Bordering Turkey | 0 | - | 4.99 | 96,597 |
| Countries Bordering the EU | 0 | - | 4.64 | 34,096 |
| Countries Bordering Austria | 0 | - | 4.96 | 86,823 |
| Countries Bordering India | 0 | - | 4.98 | 128,081 |
| Countries Bordering Two or More Oceans | 0 | - | 4.17 | 105,931 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 247,095 |
| Countries Bordering Italy | 0 | - | 4.91 | 70,204 |
| Countries that Border Hungary | 0 | - | 4.99 | 85,644 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,581 |
| Countries by Borders #2 | 0 | - | 4.97 | 101,463 |
| Longest International Borders | 0 | - | 4.99 | 202,634 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,866 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,747 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 73,046 |
| Countries with Two Borders | 0 | - | 4.99 | 107,282 |
| U.S. States that Border Canada | 0 | - | 4.90 | 126,301 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 343,121 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,336,292 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 129,098 |
| Countries Two Borders Away From France | 0 | - | 4.39 | 4,467 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,940 |
| Countries Bordering Spain | 0 | - | 4.55 | 54,487 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 109,973 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 136,226 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 998,941 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.91 | 47,489 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.95 | 47,952 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,704 |
| Every Country Shape | 0 | - | 4.99 | 314,292 |
| Merged Countries #1 | 0 | - | 4.42 | 85,669 |
| Merged Countries #2 | 0 | - | 4.98 | 76,787 |
| Merged Countries #3 | 0 | - | 4.77 | 56,647 |
| Merged Countries #4 | 0 | - | 4.81 | 63,322 |
| European Countries with One Border | 0 | - | 4.95 | 135,357 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,885,435 |
| Merged Countries #5 | 0 | - | 4.44 | 45,085 |
| Smallest Countries with at Least One Border | 0 | - | 4.92 | 57,293 |
| Merged Countries #6 | 0 | - | 4.94 | 47,276 |
| US States by Borders in 30 Seconds | 0 | - | 4.54 | 2,020,195 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.47 | 333,319 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.48 | 285,688 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 99,405 |
| Bordering Countries Forming Words #1 | 0 | - | 4.86 | 58,900 |
| Bordering Countries Forming Words #2 | 0 | - | 4.98 | 22,711 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,652,822 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.77 | 77,393 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 87,266 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 214,355 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 54,316 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,981 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.84 | 26,558 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,739 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,724 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,809 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,689 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,636 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.90 | 72,643 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 333,627 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 93,842 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 72,171 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.30 | 25,282 |
| Merged Countries #7 | 0 | - | 4.94 | 54,549 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,508 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 55,427 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,836 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.72 | 64,588 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 112,124 |
| Countries Richer Than Their Neighbors | 0 | - | 4.39 | 46,493 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 62,992 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 81,243 |
| Countries Bordering Serbia | 0 | - | 4.90 | 72,388 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,594 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,766 |
| Asian Countries with the Fewest Borders | 0 | - | 4.72 | 80,703 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,806 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,504 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 51,420 |
| Flags of Countries That Border France | 0 | - | 4.89 | 86,006 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,752 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,764 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.72 | 61,917 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,371 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 87,692 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 86,190 |
| Smallest Countries Bordering Each Other | 0 | - | 4.53 | 67,732 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 52,099 |
| Bordering Countries by HDI Difference | 0 | - | 4.91 | 42,661 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 75,989 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 59,165 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,499 |
| One Border Countries - Shape Quiz | 0 | - | 4.88 | 40,797 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,158 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,191 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,725 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,560 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 129,774 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 98,824 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 55,329 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,699 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 45,886 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 54,823 |
| Countries of the World in 1900 | 0 | - | 4.87 | 52,623 |
| Random Flag to Country | 0 | - | 4.99 | 389,024 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,668 |
| Countries Connected in the World Map #2 | 0 | - | 4.96 | 57,627 |
| Random Countries by Borders | 0 | - | 4.99 | 58,676 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 54,118 |
| Which Country Does Not Border... | 0 | - | 4.74 | 77,469 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 147,237 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,097,778 |
| All Countries that Once Bordered Germany | 0 | - | 4.30 | 63,521 |
| Bordering Countries by Clue #1 | 0 | - | 4.94 | 54,254 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 73,056 |
| Bordering Countries by Clue #2 | 0 | - | 4.90 | 54,812 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 47,203 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 93,256 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 60,410 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,920 |
| Pixelated World Map | 0 | - | 5.00 | 110,440 |
| Densest Countries Bordering Each Other | 0 | - | 4.88 | 57,596 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,534 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.98 | 83,743 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 76,158 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,161 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,204 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,198 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,567 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,385 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,526,298 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,922 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 92,382 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 41,646 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,918 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,540 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,513 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,449 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,529 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.89 | 30,874 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.84 | 42,378 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 80,449 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,164 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 58,845 |
| Walking Across Borders with Hints #2 | 0 | - | 4.98 | 59,802 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.74 | 28,677 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,421 |
| Longest Border by Country #3 | 0 | - | 4.98 | 55,984 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,198,220 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,971 |
