| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 38,813,143 |
| Country Shape Quiz #1 | 0 | - | 4.88 | 808,515 |
| Country Shape Quiz #2 | 0 | - | 4.93 | 367,714 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,270,383 |
| Biggest Countries by Area | 0 | - | 4.99 | 899,346 |
| Spanish-Speaking Countries | 0 | - | 4.87 | 331,490 |
| Island Countries Quiz | 0 | - | 4.99 | 623,104 |
| Northernmost Countries | 0 | - | 4.98 | 319,991 |
| Majority Muslim Countries | 0 | - | 4.97 | 305,770 |
| Countries with the Most Borders | 0 | - | 4.97 | 341,308 |
| Countries with the Longest Coastlines | 0 | - | 4.82 | 382,835 |
| Countries That Border Russia | 0 | - | 4.98 | 414,036 |
| Countries with the Most Billionaires | 0 | - | 4.94 | 272,909 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 307,754 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 327,689 |
| Countries with the Most Tourists Quiz | 0 | - | 4.93 | 341,467 |
| One Border Countries | 0 | - | 4.97 | 396,619 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,951,567 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,470,004 |
| Countries that Start with A | 0 | - | 4.96 | 1,862,738 |
| Countries that Start with B | 0 | - | 4.93 | 2,001,839 |
| Countries that Start with C | 0 | - | 4.93 | 1,581,293 |
| Countries that Start with D | 0 | - | 4.95 | 557,974 |
| Countries that Start with E | 0 | - | 4.92 | 1,179,678 |
| Countries that Start with G | 0 | - | 4.95 | 1,296,113 |
| Countries that Start with H | 0 | - | 4.92 | 475,695 |
| Countries that Start with I | 0 | - | 4.90 | 1,114,824 |
| Countries that Start with J | 0 | - | 4.97 | 479,673 |
| Countries that Start with K | 0 | - | 4.94 | 676,385 |
| Countries that Start with L | 0 | - | 4.97 | 930,489 |
| Countries that Start with N | 0 | - | 4.89 | 956,231 |
| Countries that Start with P | 0 | - | 4.89 | 1,056,673 |
| Countries that Start with R | 0 | - | 4.39 | 366,745 |
| Countries that Start with S | 0 | - | 4.97 | 1,544,196 |
| Countries that Start with T | 0 | - | 4.83 | 873,117 |
| Countries that Start with U | 0 | - | 4.97 | 786,017 |
| Countries that Start with V | 0 | - | 4.97 | 511,977 |
| Countries that Start with F | 0 | - | 4.68 | 510,797 |
| Countries that Start with M | 0 | - | 4.94 | 1,205,643 |
| Countries with Four Letters | 0 | - | 4.99 | 369,931 |
| Countries of Africa | 0 | - | 5.00 | 2,042,513 |
| Countries of South America | 0 | - | 5.00 | 747,479 |
| Countries of North America Quiz | 0 | - | 5.00 | 830,305 |
| Countries of Oceania | 0 | - | 5.00 | 837,790 |
| "Stan" Countries Quiz | 0 | - | 4.96 | 184,028 |
| Countries with Double Letters | 0 | - | 4.90 | 44,568 |
| Countries Bordering France | 0 | - | 4.83 | 347,602 |
| Countries Bordering Germany | 0 | - | 4.99 | 331,880 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 282,219 |
| Countries that End in N | 0 | - | 4.93 | 127,399 |
| Countries with Five Letters Quiz | 0 | - | 4.95 | 222,701 |
| Countries with Six Letters Quiz | 0 | - | 4.92 | 169,290 |
| Countries with W | 0 | - | 4.97 | 118,903 |
| Countries with Z | 0 | - | 4.98 | 237,382 |
| "Land" Countries | 0 | - | 4.98 | 282,607 |
| Countries with Letters Missing | 0 | - | 4.98 | 151,439 |
| Countries That End in U | 0 | - | 4.93 | 105,443 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 277,029 |
| Countries Ending with "An", but not "Stan" | 0 | - | 4.97 | 64,643 |
| Countries with J | 0 | - | 4.35 | 143,391 |
| Countries With One Word and Three A's | 0 | - | 4.88 | 28,395 |
| One-Syllable Countries Quiz | 0 | - | 4.37 | 110,695 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.97 | 85,138 |
| Countries that End in O | 0 | - | 4.89 | 144,561 |
| Countries that End in R | 0 | - | 4.85 | 95,212 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 145,434 |
| Countries by First and Last Letter #1 | 0 | - | 4.98 | 151,876 |
| Countries Ending in "IA" | 0 | - | 4.99 | 165,520 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 373,993 |
| Countries by First and Last Letter #2 | 0 | - | 4.95 | 125,934 |
| Countries by Last Two Letters | 0 | - | 4.89 | 113,285 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,849,198 |
| Countries That End in Y | 0 | - | 4.89 | 159,186 |
| Countries Whose Names Start with Saint | 0 | - | 4.85 | 106,931 |
| Countries that End in I | 0 | - | 4.89 | 113,092 |
| Countries Based on First Two Letters #1 | 0 | - | 4.98 | 156,128 |
| Countries Based on First Two Letters #2 | 0 | - | 4.98 | 145,059 |
| Countries with Cardinal Directions in Their Names | 0 | - | 4.89 | 117,243 |
| Countries by Initial Letter and Length #1 | 0 | - | 4.97 | 85,947 |
| Countries That End in NIA | 0 | - | 4.90 | 98,628 |
| Countries That End in BIA | 0 | - | 4.91 | 123,103 |
| Countries That End in RIA | 0 | - | 4.83 | 98,441 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.91 | 148,015 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.76 | 70,957 |
| Countries Bordering "U" Countries | 0 | - | 4.79 | 18,267 |
| World Map without 12 Countries | 0 | - | 4.96 | 294,753 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.68 | 90,600 |
| Most Common Words in Official Country Names | 0 | - | 4.84 | 97,400 |
| Every Country Shape | 0 | - | 5.00 | 362,093 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,236,788 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 90,284 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 192,299 |
| Countries Containing Two or More Words | 0 | - | 4.96 | 36,921 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,942,215 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 275,792 |
| Countries of Asia with an Empty Map | 0 | - | 4.99 | 202,723 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 215,121 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 77,876 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 81,475 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.70 | 86,189 |
| All Countries by Northernmost Point on Land | 0 | - | 4.91 | 100,839 |
| US States with an Empty Map | 0 | - | 5.00 | 529,334 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.88 | 247,420 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 81,699 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.93 | 51,269 |
| One Country By Letter By Continent | 0 | - | 5.00 | 63,211 |
| Divided Country Name Puzzle #2 | 0 | - | 4.99 | 115,512 |
| Countries of Europe After World War II | 0 | - | 4.98 | 163,431 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 132,238 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 113,498 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 206,722 |
| "Stan" Countries - Map Quiz | 0 | - | 4.97 | 104,170 |
| Megacities on an Empty Map | 0 | - | 4.96 | 84,559 |
| World Capitals on an Empty Map | 0 | - | 4.51 | 44,072 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 65,699 |
| Groups of Countries that Start with the Same 3 Letters | 0 | - | 4.99 | 73,147 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 263,784 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.68 | 69,164 |
| Divided Country Name Puzzle #3 | 0 | - | 4.93 | 105,953 |
| Countries that End in L | 0 | - | 4.94 | 130,735 |
| Countries of Asia with Two or More Words | 0 | - | 4.93 | 87,955 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.98 | 55,290 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 89,175 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.87 | 46,983 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.86 | 49,075 |
| Flags of the Countries that Start with A | 0 | - | 4.95 | 102,949 |
| Countries that are Free from U.S.A. | 0 | - | 4.69 | 41,145 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 114,832 |
| Flags of the Countries that Start with C | 0 | - | 4.91 | 114,025 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 133,926 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.79 | 72,514 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.84 | 98,132 |
| Add A Letter - Make a Country | 0 | - | 4.50 | 66,288 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.93 | 71,281 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.79 | 71,208 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 138,177 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 109,393 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.94 | 62,256 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 283,609 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 52,133 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 61,665 |
| Countries of the World in 1900 | 0 | - | 4.87 | 61,172 |
| Random Flag to Country | 0 | - | 4.99 | 478,445 |
| Countries with a Unique Last Letter | 0 | - | 4.92 | 88,820 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 62,707 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.49 | 50,409 |
| Countries Connected in the World Map #2 | 0 | - | 4.96 | 65,514 |
| Official Country Names of the World | 0 | - | 4.35 | 11,435 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 61,968 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 162,979 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,257,607 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 271,931 |
| Countries of Europe in 1444 | 0 | - | 4.93 | 83,035 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 53,674 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 106,567 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 75,050 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 120,795 |
| Pixelated World Map | 0 | - | 5.00 | 122,412 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 84,505 |
| Unique Starting Letter - Countries by Continent | 0 | - | 4.98 | 93,392 |
| Countries Ending in "IA" by Clue | 0 | - | 4.70 | 64,218 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 195,370 |
| Random European Countries on a Map | 0 | - | 4.98 | 248,299 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 144,918 |
| Random African Countries on a Map | 0 | - | 4.99 | 235,654 |
| Random American Countries on a Map | 0 | - | 4.96 | 82,100 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 91,739 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 6,635,794 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 138,109 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 106,275 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 46,459 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 91,499 |
| World Map with 10 Random Extra Borders | 0 | - | 4.96 | 306,645 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 111,318 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 103,386 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 435,395 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 76,694 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 102,901 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 171,072 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 57,984 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.95 | 68,162 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.60 | 33,954 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.61 | 101,930 |
| Countries with the Word "And" | 0 | - | 4.99 | 79,795 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,388,010 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 69,472 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 85,024 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 150,251 |
| Europe Map with Random Merged Countries | 0 | - | 4.95 | 250,279 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.45 | 43,146 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 57,774 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 118,699 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.82 | 47,047 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 74,551 |
| Modern-Day Countries of the Khmer Empire on a Map | 0 | - | 4.79 | 38,031 |
| Modern-Day Countries of the Mayan Civilization | 0 | - | 4.68 | 25,654 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.99 | 58,892 |
| Name a Country A-Z | 0 | - | 5.00 | 185,359 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.80 | 48,848 |
| Countries of the World in 1444 | 0 | - | 4.98 | 47,224 |
