| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 33,987,306 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 733,146 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 342,705 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,163,106 |
| Biggest Countries by Area | 0 | - | 4.99 | 825,446 |
| Island Countries Quiz | 0 | - | 4.99 | 575,007 |
| Countries with the Most Borders | 0 | - | 4.96 | 316,843 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 351,879 |
| Countries That Border Russia | 0 | - | 4.98 | 366,620 |
| Countries by Borders #1 | 0 | - | 5.00 | 153,878 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 305,704 |
| One Border Countries | 0 | - | 4.98 | 357,373 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 156,121 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,450,165 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,242,831 |
| Longest Border by Country #1 | 0 | - | 4.99 | 116,816 |
| Longest Border by Country #2 | 0 | - | 4.96 | 96,067 |
| Countries that Start with A | 0 | - | 4.96 | 1,621,610 |
| Countries that Start with B | 0 | - | 4.94 | 1,759,100 |
| Countries that Start with C | 0 | - | 4.95 | 1,393,861 |
| Countries that Start with D | 0 | - | 4.96 | 460,410 |
| Countries that Start with E | 0 | - | 4.93 | 1,027,600 |
| Countries that Start with G | 0 | - | 4.95 | 1,124,708 |
| Countries that Start with H | 0 | - | 4.92 | 387,873 |
| Countries that Start with I | 0 | - | 4.90 | 972,327 |
| Countries that Start with J | 0 | - | 4.96 | 391,175 |
| Countries that Start with K | 0 | - | 4.94 | 568,038 |
| Countries that Start with L | 0 | - | 4.98 | 809,439 |
| Countries that Start with N | 0 | - | 4.90 | 830,714 |
| Countries that Start with P | 0 | - | 4.94 | 917,938 |
| Countries that Start with R | 0 | - | 4.41 | 297,617 |
| Countries that Start with S | 0 | - | 4.97 | 1,350,304 |
| Countries that Start with T | 0 | - | 4.88 | 755,280 |
| Countries that Start with U | 0 | - | 4.97 | 681,468 |
| Countries that Start with V | 0 | - | 4.97 | 453,939 |
| Countries that Start with F | 0 | - | 4.74 | 421,093 |
| Countries that Start with M | 0 | - | 4.95 | 1,055,753 |
| Countries that Border Poland | 0 | - | 4.98 | 129,060 |
| Countries that Border China | 0 | - | 4.97 | 211,112 |
| Countries with Four Letters | 0 | - | 4.99 | 320,045 |
| Countries of Africa | 0 | - | 5.00 | 1,722,283 |
| Countries of South America | 0 | - | 5.00 | 618,833 |
| Countries of North America Quiz | 0 | - | 5.00 | 701,766 |
| Countries of Oceania | 0 | - | 5.00 | 707,742 |
| Countries that Border Iraq | 0 | - | 4.96 | 91,020 |
| Countries Bordering Iran | 0 | - | 4.84 | 78,918 |
| Countries Bordering France | 0 | - | 4.90 | 308,065 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,129 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 69,794 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,153 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 98,566 |
| Countries Bordering Brazil | 0 | - | 4.97 | 103,884 |
| Countries Bordering Turkey | 0 | - | 4.99 | 96,014 |
| Countries Bordering the EU | 0 | - | 4.56 | 33,712 |
| Countries Bordering Austria | 0 | - | 4.96 | 86,277 |
| Countries Bordering India | 0 | - | 4.98 | 127,353 |
| Countries Bordering Two or More Oceans | 0 | - | 4.17 | 105,788 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 245,851 |
| Countries Bordering Italy | 0 | - | 4.90 | 69,672 |
| Countries that Border Hungary | 0 | - | 4.99 | 85,037 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,231 |
| Countries by Borders #2 | 0 | - | 4.97 | 100,802 |
| Longest International Borders | 0 | - | 4.99 | 201,672 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,271 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,338 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 72,621 |
| Countries with Two Borders | 0 | - | 4.99 | 106,930 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,204 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 341,253 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,306,114 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,562 |
| Countries Two Borders Away From France | 0 | - | 4.40 | 3,762 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,076 |
| Countries Bordering Spain | 0 | - | 4.53 | 53,998 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 109,234 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,577 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 993,273 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.92 | 47,051 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.95 | 47,502 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,466 |
| Every Country Shape | 0 | - | 4.99 | 311,545 |
| Merged Countries #1 | 0 | - | 4.40 | 84,771 |
| Merged Countries #2 | 0 | - | 4.98 | 67,261 |
| Merged Countries #3 | 0 | - | 4.77 | 55,595 |
| Merged Countries #4 | 0 | - | 4.77 | 62,397 |
| European Countries with One Border | 0 | - | 4.95 | 134,735 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,863,967 |
| Merged Countries #5 | 0 | - | 4.44 | 44,334 |
| Smallest Countries with at Least One Border | 0 | - | 4.92 | 56,867 |
| Merged Countries #6 | 0 | - | 4.94 | 46,455 |
| US States by Borders in 30 Seconds | 0 | - | 4.52 | 2,004,887 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.46 | 331,530 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.47 | 284,113 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 98,943 |
| Bordering Countries Forming Words #1 | 0 | - | 4.84 | 56,332 |
| Bordering Countries Forming Words #2 | 0 | - | 4.97 | 9,296 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,634,183 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.79 | 76,841 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 86,564 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 190,632 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 53,997 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,301 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,006 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,001 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,474 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,644 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,487 |
| Biggest Countries Bordering the Indian Ocean | 0 | - | 3.63 | 33,942 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.91 | 72,292 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 331,015 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 93,327 |
| Biggest Countries Bordering the Atlantic Ocean | 0 | - | 3.71 | 42,799 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 71,779 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.31 | 25,135 |
| Merged Countries #7 | 0 | - | 4.93 | 53,650 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,301 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 54,683 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,503 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.72 | 64,236 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 111,630 |
| Countries Richer Than Their Neighbors | 0 | - | 4.39 | 46,359 |
| Countries Bordering Myanmar | 0 | - | 4.84 | 62,648 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 80,679 |
| Countries Bordering Serbia | 0 | - | 4.92 | 71,930 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 89,940 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,035 |
| Asian Countries with the Fewest Borders | 0 | - | 4.71 | 80,354 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 115,959 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,011 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 50,916 |
| Flags of Countries That Border France | 0 | - | 4.91 | 85,427 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,233 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,433 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,261 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,604 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 76,788 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 85,363 |
| Smallest Countries Bordering Each Other | 0 | - | 4.53 | 67,020 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 51,772 |
| Bordering Countries by HDI Difference | 0 | - | 4.90 | 42,387 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 75,522 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 58,791 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,089 |
| One Border Countries - Shape Quiz | 0 | - | 4.87 | 40,520 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,059 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,635 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,143 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,098 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 129,232 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 98,148 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 54,862 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 246,461 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 45,442 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 54,353 |
| Countries of the World in 1900 | 0 | - | 4.87 | 51,959 |
| Random Flag to Country | 0 | - | 4.99 | 385,551 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,189 |
| Countries Connected in the World Map #2 | 0 | - | 4.95 | 57,066 |
| Random Countries by Borders | 0 | - | 4.99 | 58,348 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 53,571 |
| Which Country Does Not Border... | 0 | - | 4.73 | 77,077 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 146,127 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,088,703 |
| All Countries that Once Bordered Germany | 0 | - | 4.30 | 63,264 |
| Bordering Countries by Clue #1 | 0 | - | 4.94 | 53,979 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 72,325 |
| Bordering Countries by Clue #2 | 0 | - | 4.89 | 54,539 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 46,762 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,369 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 59,581 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 104,796 |
| Pixelated World Map | 0 | - | 5.00 | 109,187 |
| Densest Countries Bordering Each Other | 0 | - | 4.88 | 57,297 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 73,804 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.98 | 83,152 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 75,698 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,156 |
| Random European Countries on a Map | 0 | - | 4.98 | 211,546 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,311 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,022 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,741 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,456,355 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 121,991 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,353 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 41,297 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,166 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 258,418 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 98,835 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 91,863 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 378,421 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.89 | 30,513 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.82 | 42,033 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 79,017 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,515 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 58,220 |
| Walking Across Borders with Hints #2 | 0 | - | 4.98 | 59,434 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.73 | 28,306 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,791 |
| Longest Border by Country #3 | 0 | - | 4.98 | 55,641 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,182,876 |
