| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,215,187 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 736,938 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,962 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,168,012 |
| Biggest Countries by Area | 0 | - | 4.99 | 829,134 |
| Island Countries Quiz | 0 | - | 4.99 | 577,250 |
| Countries with the Most Borders | 0 | - | 4.96 | 318,128 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,923 |
| Countries That Border Russia | 0 | - | 4.98 | 368,337 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,382 |
| One Border Countries | 0 | - | 4.98 | 359,327 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 156,743 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,475,784 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,254,117 |
| Longest Border by Country #1 | 0 | - | 4.99 | 117,289 |
| Longest Border by Country #2 | 0 | - | 4.96 | 96,436 |
| Countries that Start with A | 0 | - | 4.96 | 1,631,329 |
| Countries that Start with B | 0 | - | 4.94 | 1,768,875 |
| Countries that Start with C | 0 | - | 4.95 | 1,401,613 |
| Countries that Start with D | 0 | - | 4.96 | 464,370 |
| Countries that Start with E | 0 | - | 4.93 | 1,033,749 |
| Countries that Start with G | 0 | - | 4.95 | 1,131,272 |
| Countries that Start with H | 0 | - | 4.93 | 391,307 |
| Countries that Start with I | 0 | - | 4.90 | 977,634 |
| Countries that Start with J | 0 | - | 4.96 | 394,620 |
| Countries that Start with K | 0 | - | 4.94 | 572,829 |
| Countries that Start with L | 0 | - | 4.98 | 814,402 |
| Countries that Start with N | 0 | - | 4.90 | 835,585 |
| Countries that Start with P | 0 | - | 4.94 | 923,507 |
| Countries that Start with R | 0 | - | 4.42 | 300,427 |
| Countries that Start with S | 0 | - | 4.96 | 1,357,949 |
| Countries that Start with T | 0 | - | 4.89 | 759,849 |
| Countries that Start with U | 0 | - | 4.97 | 685,547 |
| Countries that Start with V | 0 | - | 4.97 | 456,744 |
| Countries that Start with F | 0 | - | 4.76 | 424,659 |
| Countries that Start with M | 0 | - | 4.95 | 1,061,541 |
| Countries that Border Poland | 0 | - | 4.98 | 129,686 |
| Countries that Border China | 0 | - | 4.97 | 212,181 |
| Countries with Four Letters | 0 | - | 4.99 | 321,374 |
| Countries of Africa | 0 | - | 5.00 | 1,737,486 |
| Countries of South America | 0 | - | 5.00 | 624,657 |
| Countries of North America Quiz | 0 | - | 5.00 | 708,030 |
| Countries of Oceania | 0 | - | 5.00 | 714,166 |
| Countries that Border Iraq | 0 | - | 4.96 | 91,491 |
| Countries Bordering Iran | 0 | - | 4.84 | 79,318 |
| Countries Bordering France | 0 | - | 4.90 | 309,437 |
| Countries Bordering Germany | 0 | - | 4.99 | 292,834 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 70,254 |
| Countries Bordering South Africa | 0 | - | 4.97 | 72,461 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 99,047 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,353 |
| Countries Bordering Turkey | 0 | - | 4.99 | 96,507 |
| Countries Bordering the EU | 0 | - | 4.64 | 34,049 |
| Countries Bordering Austria | 0 | - | 4.96 | 86,755 |
| Countries Bordering India | 0 | - | 4.98 | 127,995 |
| Countries Bordering Two or More Oceans | 0 | - | 4.17 | 105,911 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,907 |
| Countries Bordering Italy | 0 | - | 4.90 | 70,143 |
| Countries that Border Hungary | 0 | - | 4.99 | 85,573 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 59,550 |
| Countries by Borders #2 | 0 | - | 4.97 | 101,307 |
| Longest International Borders | 0 | - | 4.99 | 202,503 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,812 |
| Countries by Borders #3 | 0 | - | 4.98 | 70,689 |
| Countries with the Shortest Total Borders | 0 | - | 4.92 | 72,987 |
| Countries with Two Borders | 0 | - | 4.99 | 107,233 |
| U.S. States that Border Canada | 0 | - | 4.90 | 126,152 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,813 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,332,016 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 129,021 |
| Countries Two Borders Away From France | 0 | - | 4.39 | 4,407 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,858 |
| Countries Bordering Spain | 0 | - | 4.54 | 54,420 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 109,904 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 136,135 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 998,106 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.91 | 47,434 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.95 | 47,894 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 36,667 |
| Merged Countries #1 | 0 | - | 4.42 | 85,607 |
| Merged Countries #2 | 0 | - | 4.98 | 76,678 |
| Merged Countries #3 | 0 | - | 4.77 | 56,588 |
| Merged Countries #4 | 0 | - | 4.77 | 63,252 |
| European Countries with One Border | 0 | - | 4.95 | 135,275 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,882,467 |
| Merged Countries #5 | 0 | - | 4.44 | 45,032 |
| Smallest Countries with at Least One Border | 0 | - | 4.92 | 57,229 |
| Merged Countries #6 | 0 | - | 4.94 | 47,195 |
| US States by Borders in 30 Seconds | 0 | - | 4.53 | 2,018,173 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.46 | 332,954 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.48 | 285,469 |
| Big Countries Bordering Small Countries | 0 | - | 4.98 | 99,329 |
| Bordering Countries Forming Words #1 | 0 | - | 4.86 | 58,803 |
| Bordering Countries Forming Words #2 | 0 | - | 4.98 | 22,513 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,649,881 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.77 | 77,315 |
| All Countries by Northernmost Point on Land | 0 | - | 4.90 | 87,142 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.93 | 213,102 |
| Countries Bordering D.R. Congo | 0 | - | 4.98 | 54,281 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,869 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.84 | 26,289 |
| One Country By Letter By Continent | 0 | - | 4.99 | 36,480 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,622 |
| Countries Bordering Kenya | 0 | - | 4.84 | 51,772 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,556 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,492 |
| Biggest Countries Bordering the Indian Ocean | 0 | - | 3.63 | 34,002 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.90 | 72,611 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 333,331 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 93,754 |
| Biggest Countries Bordering the Atlantic Ocean | 0 | - | 3.71 | 42,859 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.98 | 72,117 |
| Most Populated Countries Bordering the Indian Ocean | 0 | - | 4.31 | 25,266 |
| Merged Countries #7 | 0 | - | 4.93 | 54,472 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,375 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 55,323 |
| Walking Across Borders with Hints #1 | 0 | - | 4.90 | 80,788 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.72 | 64,543 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 112,048 |
| Countries Richer Than Their Neighbors | 0 | - | 4.39 | 46,476 |
| Countries Bordering Myanmar | 0 | - | 4.84 | 62,944 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 81,170 |
| Countries Bordering Serbia | 0 | - | 4.90 | 72,321 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,488 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,649 |
| Asian Countries with the Fewest Borders | 0 | - | 4.71 | 80,659 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,679 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,432 |
| Flags of Countries That Border Russia | 0 | - | 4.74 | 51,342 |
| Flags of Countries That Border France | 0 | - | 4.89 | 85,936 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,668 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 62,715 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,829 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,275 |
| Largest Countries Bordering Each Other | 0 | - | 4.98 | 87,611 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 86,127 |
| Smallest Countries Bordering Each Other | 0 | - | 4.53 | 67,699 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 52,047 |
| Bordering Countries by HDI Difference | 0 | - | 4.91 | 42,626 |
| Countries by Bordering Flags #1 | 0 | - | 4.93 | 75,936 |
| Countries by Bordering Flags #2 | 0 | - | 4.78 | 59,123 |
| Countries with the Most People Bordering Them | 0 | - | 4.96 | 66,445 |
| One Border Countries - Shape Quiz | 0 | - | 4.87 | 40,758 |
| Borders of One Border Countries | 0 | - | 4.02 | 65,142 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,111 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,651 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,502 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 129,706 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 98,722 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 55,263 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,125 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 45,820 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 54,763 |
| Countries of the World in 1900 | 0 | - | 4.87 | 52,520 |
| Random Flag to Country | 0 | - | 4.99 | 388,543 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,597 |
| Countries Connected in the World Map #2 | 0 | - | 4.96 | 57,552 |
| Random Countries by Borders | 0 | - | 4.99 | 58,636 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 54,033 |
| Which Country Does Not Border... | 0 | - | 4.74 | 77,414 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 147,079 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,096,207 |
| All Countries that Once Bordered Germany | 0 | - | 4.30 | 63,495 |
| Bordering Countries by Clue #1 | 0 | - | 4.94 | 54,228 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 72,963 |
| Bordering Countries by Clue #2 | 0 | - | 4.90 | 54,783 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 47,143 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 93,122 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 60,287 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,764 |
| Pixelated World Map | 0 | - | 5.00 | 110,300 |
| Densest Countries Bordering Each Other | 0 | - | 4.88 | 57,550 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,438 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.98 | 83,488 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 76,073 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,008 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,974 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,072 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,365 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,319 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,515,859 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,785 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,969 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 41,598 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,669 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,076 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,417 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,362 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,173 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.89 | 30,823 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.84 | 42,336 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 80,249 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,100 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 58,752 |
| Walking Across Borders with Hints #2 | 0 | - | 4.98 | 59,754 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.74 | 28,628 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,302 |
| Longest Border by Country #3 | 0 | - | 4.98 | 55,935 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,195,790 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,892 |
